Battery parameters
The Audi e-tron has 860 battery parameters.
● Confirmed◆ In testing○ Supported× Not supported
3V supply voltage ETRON_CHRGR_3V_SUPPLYConfirmed
- Request
22 15 F7 - Service 22
DID 15F7 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x13 = 19 → (19 ÷ 100 + 3.1) = 3.29 V
- Formula
(val ÷ 100 + 3.1)- Range
- 3.1 to 5.65 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
12V battery capacity ETRON_TRON_12V_BAT_CAPConfirmed
- Request
22 2A 06 - Service 22
DID 2A06 - Module
710 → 77A - Every
1 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x44 = 68 → 68 Ah
- Formula
val- Range
- 0 to 255 Ah
- Unit
- Ah
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
AC charging ETRON_AC_CHARGINGConfirmed
- Request
22 74 48 - Service 22
DID 7448 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bit 5 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
Battery acid stratification ETRON_BAT_ACID
- Request
22 2A 1D - Service 22
DID 2A1D - Module
710 → 77A - Every
1 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 10 + 9)- Range
- 0 to 2559 %
- Unit
- %
In testing for 2019 to 2021, 2023 to 2026. Not supported for 2022.
Battery cell soc max, ID ETRON_HVBAT_CELL_SOC_MAX_ID
- Request
22 1E 2C - Service 22
DID 1E2C - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 16 to 31 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535
- Unit
- Number
In testing for 2020, 2023 to 2024. Supported for 2019, 2021 to 2022, 2026.
Battery cell soc min, ID ETRON_HVBAT_CELL_SOC_MIN_ID
- Request
22 1E 2D - Service 22
DID 1E2D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 16 to 31 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535
- Unit
- Number
In testing for 2020, 2023 to 2024. Supported for 2019, 2021 to 2022, 2026.
Battery cell soc, maximum ETRON_HVBAT_CELL_SOC_MAXConfirmed
- Request
22 1E 2C - Service 22
DID 1E2C - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 100)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery cell soc, minimum ETRON_HVBAT_CELL_SOC_MINConfirmed
- Request
22 1E 2D - Service 22
DID 1E2D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 100)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery charge level ETRON_TRON_BAT_SOCConfirmed
- Request
22 2A 0C - Service 22
DID 2A0C - Module
710 → 77A - Every
10 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x5F = 95 → 95 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
Battery condition for display ETRON_BAT_COND_DISPLAY
- Request
22 2A 0D - Service 22
DID 2A0D - Module
710 → 77A - Every
1 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 10)- Range
- 0 to 2550 %
- Unit
- %
In testing for 2019 to 2021, 2023 to 2026. Not supported for 2022.
Battery current ETRON_TRON_BAT_IConfirmed
- Request
22 2A 09 - Service 22
DID 2A09 - Module
710 → 77A - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 31 of the reply, 32 bits. The value is signed.
0x00000053 = 83 → (83 ÷ 1000) = 0.083 A
- Formula
(val ÷ 1000)- Range
- -2147483.648 to 2147483 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery current filtered ETRON_BAT_CURRENT_FILTERED
- Request
22 2A 08 - Service 22
DID 2A08 - Module
710 → 77A - Every
1 s - Testing
Bits 0 to 23 of the reply, 24 bits.
- Formula
(val ÷ 1000 − 3000)- Range
- -3000 to 13777 A
- Unit
- A
In testing for 2019 to 2021, 2023 to 2026. Not supported for 2022.
Battery current limit, charging ETRON_HVBAT_I_LIM_CHGConfirmed
- Request
22 1E 1B - Service 22
DID 1E1B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 5)- Range
- 0 to 2621.4 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery current limit, discharging ETRON_HVBAT_I_LIM_DSCHConfirmed
- Request
22 1E 1C - Service 22
DID 1E1C - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 5)- Range
- 0 to 2621.4 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery internal resistance ETRON_TRON_BAT_INT_RConfirmed
- Request
22 2A 0E - Service 22
DID 2A0E - Module
710 → 77A - Every
5 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x0E = 14 → (14 × 20 ÷ 100) = 2.8
- Formula
(val × 20 ÷ 100)- Range
- 0 to 51
- Unit
- Raw value
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
Battery internal resistance, raw ETRON_TRON_BAT_INTERNAL_RES_RAWConfirmed
- Request
22 2A 25 - Service 22
DID 2A25 - Module
710 → 77A - Every
1 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x14 = 20 → (20 ÷ 5) = 4
- Formula
(val ÷ 5)- Range
- 0 to 51
- Unit
- Raw value
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
Battery power reduction active ETRON_BMS_PWR_REDUCE_ACTConfirmed
- Request
22 1E 0A - Service 22
DID 1E0A - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → 0
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery sensor temperature ETRON_TRON_MQB_BAT_SEN_TConfirmed
- Request
22 2A 0A - Service 22
DID 2A0A - Module
710 → 77A - Every
5 s - Testing for 2019 to 2020, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x2A = 42 → (42 − 40) = 2 °C
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
Confirmed for 2021 to 2022. In testing for 2023 to 2025. Not supported for 2019 to 2020, 2026.
Battery temperature ETRON_TRON_BAT_TConfirmed
- Request
22 2A 0B - Service 22
DID 2A0B - Module
710 → 77A - Every
5 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x3A = 58 → (58 − 40) = 18 °C
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
Battery temperature, inlet ETRON_HVBAT_T_IN
- Request
22 18 9D - Service 22
DID 189D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 16 to 31 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 64)- Range
- -512 to 511 °C
- Unit
- °C
In testing for 2020, 2023 to 2025. Supported for 2019, 2021 to 2022. Not supported for 2026.
Battery temperature, max ETRON_HVBAT_T_MAX_V2Confirmed
- Request
22 1E 0E - Service 22
DID 1E0E - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 64)- Range
- -512 to 511 °C
- Unit
- °C
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery temperature, max sensor ID ETRON_HVBAT_T_MAX_ID
- Request
22 1E 0E - Service 22
DID 1E0E - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 16 to 31 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535
- Unit
- Number
In testing for 2020, 2023 to 2024. Supported for 2019, 2021 to 2022, 2026.
Battery temperature, min ETRON_HVBAT_T_MINConfirmed
- Request
22 1E 0F - Service 22
DID 1E0F - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 64)- Range
- -512 to 511 °C
- Unit
- °C
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery temperature, min sensor ID ETRON_HVBAT_T_MIN_ID
- Request
22 1E 0F - Service 22
DID 1E0F - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 16 to 31 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535
- Unit
- Number
In testing for 2020, 2023 to 2024. Supported for 2019, 2021 to 2022, 2026.
Battery temperature, outlet ETRON_HVBAT_T_OUTConfirmed
- Request
22 18 9D - Service 22
DID 189D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 64)- Range
- -512 to 511 °C
- Unit
- °C
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
Battery voltage ETRON_TRON_BAT_V_2A07Confirmed
Pelican can show this parameter as the starter battery voltage.
- Request
22 2A 07 - Service 22
DID 2A07 - Module
710 → 77A - Every
5 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x245B = 9307 → (9307 ÷ 1000 + 4) = 13.307 V
- Formula
(val ÷ 1000 + 4)- Range
- 4 to 69.535 V
- Unit
- V
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
Battery voltage at rest ETRON_TRON_BAT_V_AT_RESTConfirmed
- Request
22 2A 10 - Service 22
DID 2A10 - Module
710 → 77A - Every
5 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x2C = 44 → (44 ÷ 10 + 9) = 13.4 V
- Formula
(val ÷ 10 + 9)- Range
- 9 to 34.5 V
- Unit
- V
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
Cell state of charge max, index ETRON_BMS_CELL_SOC_MAX_IDXConfirmed
- Request
22 1E 2C - Service 22
DID 1E2C - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0xA8 = 168 → 168
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Cell state of charge max, value ETRON_BMS_CELL_SOC_MAXConfirmed
- Request
22 1E 2C - Service 22
DID 1E2C - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Cell state of charge min, index ETRON_BMS_CELL_SOC_MIN_IDXConfirmed
- Request
22 1E 2D - Service 22
DID 1E2D - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x7C = 124 → 124
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Cell state of charge min, value ETRON_BMS_CELL_SOC_MINConfirmed
- Request
22 1E 2D - Service 22
DID 1E2D - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x17 = 23 → 23 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Cell voltage max, index ETRON_BMS_CELL_V_MAX_IDXConfirmed
- Request
22 1E 33 - Service 22
DID 1E33 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x39 = 57 → 57
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Cell voltage max, value ETRON_BMS_CELL_V_MAXConfirmed
- Request
22 1E 33 - Service 22
DID 1E33 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x862E = 34350 → (34350 ÷ 10000) = 3.435 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5535 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Cell voltage min, index ETRON_BMS_CELL_V_MIN_IDXConfirmed
- Request
22 1E 34 - Service 22
DID 1E34 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x7D = 125 → 125
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Cell voltage min, value ETRON_BMS_CELL_V_MINConfirmed
- Request
22 1E 34 - Service 22
DID 1E34 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x884A = 34890 → (34890 ÷ 10000) = 3.489 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5535 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Cell voltage sum ETRON_BMS_CELL_V_SUMConfirmed
- Request
22 1E 3B - Service 22
DID 1E3B - Module
7E5 → 7ED - Every
1 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x1B12 = 6930 → (6930 ÷ 10) = 693 V
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 V
- Unit
- V
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
Charge air pressure ETRON_TRON_PQ35_CHG_AIR_PConfirmed
- Request
22 22 11 - Service 22
DID 2211 - Module
714 → 77E - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 × 100 ÷ 255) = 0 %
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Charge voltage, max ETRON_MAXIMUM_CHARGE_VConfirmed
- Request
22 51 71 - Service 22
DID 5171 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Charger coolant temperature ETRON_CHRGR_COOLANT_TConfirmed
- Request
22 15 E2 - Service 22
DID 15E2 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x3B = 59 → (59 − 40) = 19 °C
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Charger output current ETRON_CHG_HV_IConfirmed
- Request
22 42 37 - Service 22
DID 4237 - Module
744 → 7AE - Every
5 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x00 = 0 → (0 ÷ 4) = 0 A
- Formula
(val ÷ 4)- Range
- 0 to 63.749 A
- Unit
- A
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
Charger output current set point ETRON_CHG_HV_I_SETConfirmed
- Request
22 42 38 - Service 22
DID 4238 - Module
744 → 7AE - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x00 = 0 → (0 ÷ 4) = 0 A
- Formula
(val ÷ 4)- Range
- 0 to 63.749 A
- Unit
- A
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
Charging duration total ETRON_CHRGR_DUR_TOTALConfirmed
- Request
22 15 EE - Service 22
DID 15EE - Module
744 → 7AE - Every
1 s - Testing for 2019 to 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 31 of the reply, 32 bits.
0x00000429 = 1065 → 1,065 min
- Formula
val- Range
- 0 to 4294967295 min
- Unit
- min
Confirmed for 2021 to 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019.
Charging, rapid? ETRON_RAPID_CHARGE_PORTConfirmed
- Request
22 74 48 - Service 22
DID 7448 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bit 4 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
Control module voltage ETRON_TRON_VPWRConfirmed
Pelican can show this parameter as the starter battery voltage.
- Request
22 F4 42 - Service 22
DID F442 - Module
7E0 → 7E8 - Every
5 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x2FD6 = 12246 → (12246 ÷ 1000) = 12.246 V
- Formula
(val ÷ 1000)- Range
- 0 to 65 V
- Unit
- V
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
Control module voltage VPWRSAE J1979Confirmed
Power input to the OBD control module. VPWR is normally battery voltage, less any voltage drop in the circuit between the battery and the control module.
Pelican can show this parameter as the starter battery voltage.
- Request
01 42 - Service 01
PID 42 - Module
7E0 → 7E8 - Every
10 s
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000)- Range
- 0 to 65535 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. Supported for 2020, 2023, 2026.
Cooling pump power set point ETRON_BMS_COOL_PUMP_PWR_SPConfirmed
- Request
22 19 2B - Service 22
DID 192B - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x18 = 24 → (24 ÷ 2) = 12 %
- Formula
(val ÷ 2)- Range
- 0 to 127.5 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Current gear ETRON_DRIVE_MODEConfirmed
- Request
22 74 48 - Service 22
DID 7448 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bit 7 of the reply.
- Unit
- Named states
| Raw value | State | Meaning |
|---|---|---|
0 | STANDBY | Standby |
1 | DRIVING | Driving |
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
DC battery voltage ETRON_DC_BATTERY_VConfirmed
Pelican can show this parameter as the starter battery voltage.
- Request
22 1E 3B - Service 22
DID 1E3B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
DC-DC converter, current ETRON_DCDC_IConfirmed
- Request
22 2A 53 - Service 22
DID 2A53 - Module
710 → 77A - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x01FF = 511 → (511 − 511) = 0 A
- Formula
(val − 511)- Range
- -511 to 65024 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
DC-DC converter, low voltage ETRON_DCDC_V_LOWConfirmed
- Request
22 2A 53 - Service 22
DID 2A53 - Module
710 → 77A - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x84 = 132 → (132 ÷ 10) = 13.2 V
- Formula
(val ÷ 10)- Range
- 0 to 25.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
DC-DC converter, reserved current ETRON_DCDC_I_RSVConfirmed
- Request
22 2A 53 - Service 22
DID 2A53 - Module
710 → 77A - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 39 of the reply, 16 bits.
0x02EE = 750 → (750 − 511) = 239 A
- Formula
(val − 511)- Range
- -511 to 65024 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Discharge voltage, min ETRON_MINIMUM_DISCHARGE_VConfirmed
- Request
22 51 70 - Service 22
DID 5170 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Energy turnover total ETRON_CHRGR_E_TOTALConfirmed
- Request
22 15 EF - Service 22
DID 15EF - Module
744 → 7AE - Every
1 s - Testing for 2019 to 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 31 of the reply, 32 bits.
0x00000000 = 0 → 0 kWh
- Formula
val- Range
- 0 to 4294967295 kWh
- Unit
- kWh
Confirmed for 2021 to 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019.
Estimated reserve range ETRON_RANGE_EST_CANConfirmed
Pelican can show this parameter as the electric range.
- Request
22 2A B5 - Service 22
DID 2AB5 - Module
710 → 77A - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 32 to 47 of the reply, 16 bits.
0x0059 = 89 → 89 km
- Formula
val- Range
- 0 to 65535 km
- Unit
- km
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Generator target voltage ETRON_TRON_MQB_GEN_TRG_VConfirmed
- Request
22 2A 00 - Service 22
DID 2A00 - Module
710 → 77A - Every
5 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 ÷ 10 + 10.6) = 10.6 V
- Formula
(val ÷ 10 + 10.6)- Range
- 10.6 to 36.1 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Generator voltage, actual ETRON_TRON_GEN_V_ACTConfirmed
- Request
22 4F 00 - Service 22
DID 4F00 - Module
710 → 77A - Every
1 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 ÷ 10 + 10.6) = 10.6 V
- Formula
(val ÷ 10 + 10.6)- Range
- 0 to 36.1 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
High-voltage battery charge ETRON_HVBAT_SOCConfirmed
Pelican can show this parameter as the state of charge.
- Request
22 11 56 - Service 22
DID 1156 - Module
7E0 → 7E8 - Every
30 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x2E = 46 → (46 ÷ 2) = 23 %
- Formula
(val ÷ 2)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
HV battery after contacts voltage ETRON_HVBAT_AFTER_CONTACTS_VConfirmed
- Request
22 18 9B - Service 22
DID 189B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 2 − 1000)- Range
- -1000 to 31767.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell 1 voltage ETRON_HVBAT_CELL_1_VConfirmed
- Request
22 1E 40 - Service 22
DID 1E40 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 2 voltage ETRON_HVBAT_CELL_2_VConfirmed
- Request
22 1E 41 - Service 22
DID 1E41 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EC1 = 3777 → (3777 ÷ 4096) = 0.922119 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 3 voltage ETRON_HVBAT_CELL_3_VConfirmed
- Request
22 1E 42 - Service 22
DID 1E42 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 4 voltage ETRON_HVBAT_CELL_4_VConfirmed
- Request
22 1E 43 - Service 22
DID 1E43 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 5 voltage ETRON_HVBAT_CELL_5_VConfirmed
- Request
22 1E 44 - Service 22
DID 1E44 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EC1 = 3777 → (3777 ÷ 4096) = 0.922119 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 6 voltage ETRON_HVBAT_CELL_6_VConfirmed
- Request
22 1E 45 - Service 22
DID 1E45 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 7 voltage ETRON_HVBAT_CELL_7_VConfirmed
- Request
22 1E 46 - Service 22
DID 1E46 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 8 voltage ETRON_HVBAT_CELL_8_VConfirmed
- Request
22 1E 47 - Service 22
DID 1E47 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 9 voltage ETRON_HVBAT_CELL_9_VConfirmed
- Request
22 1E 48 - Service 22
DID 1E48 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 10 voltage ETRON_HVBAT_CELL_10_VConfirmed
- Request
22 1E 49 - Service 22
DID 1E49 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 11 voltage ETRON_HVBAT_CELL_11_VConfirmed
- Request
22 1E 4A - Service 22
DID 1E4A - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 12 voltage ETRON_HVBAT_CELL_12_VConfirmed
- Request
22 1E 4B - Service 22
DID 1E4B - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 13 voltage ETRON_HVBAT_CELL_13_VConfirmed
- Request
22 1E 4C - Service 22
DID 1E4C - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 14 voltage ETRON_HVBAT_CELL_14_VConfirmed
- Request
22 1E 4D - Service 22
DID 1E4D - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 15 voltage ETRON_HVBAT_CELL_15_VConfirmed
- Request
22 1E 4E - Service 22
DID 1E4E - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 16 voltage ETRON_HVBAT_CELL_16_VConfirmed
- Request
22 1E 4F - Service 22
DID 1E4F - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 17 voltage ETRON_HVBAT_CELL_17_VConfirmed
- Request
22 1E 50 - Service 22
DID 1E50 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 18 voltage ETRON_HVBAT_CELL_18_VConfirmed
- Request
22 1E 51 - Service 22
DID 1E51 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 19 voltage ETRON_HVBAT_CELL_19_VConfirmed
- Request
22 1E 52 - Service 22
DID 1E52 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 20 voltage ETRON_HVBAT_CELL_20_VConfirmed
- Request
22 1E 53 - Service 22
DID 1E53 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 21 voltage ETRON_HVBAT_CELL_21_VConfirmed
- Request
22 1E 54 - Service 22
DID 1E54 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EAE = 3758 → (3758 ÷ 4096) = 0.91748 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 22 voltage ETRON_HVBAT_CELL_22_VConfirmed
- Request
22 1E 55 - Service 22
DID 1E55 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 23 voltage ETRON_HVBAT_CELL_23_VConfirmed
- Request
22 1E 56 - Service 22
DID 1E56 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 24 voltage ETRON_HVBAT_CELL_24_VConfirmed
- Request
22 1E 57 - Service 22
DID 1E57 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 25 voltage ETRON_HVBAT_CELL_25_VConfirmed
- Request
22 1E 58 - Service 22
DID 1E58 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 26 voltage ETRON_HVBAT_CELL_26_VConfirmed
- Request
22 1E 59 - Service 22
DID 1E59 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 27 voltage ETRON_HVBAT_CELL_27_VConfirmed
- Request
22 1E 5A - Service 22
DID 1E5A - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 28 voltage ETRON_HVBAT_CELL_28_VConfirmed
- Request
22 1E 5B - Service 22
DID 1E5B - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 29 voltage ETRON_HVBAT_CELL_29_VConfirmed
- Request
22 1E 5C - Service 22
DID 1E5C - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 30 voltage ETRON_HVBAT_CELL_30_VConfirmed
- Request
22 1E 5D - Service 22
DID 1E5D - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 31 voltage ETRON_HVBAT_CELL_31_VConfirmed
- Request
22 1E 5E - Service 22
DID 1E5E - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 32 voltage ETRON_HVBAT_CELL_32_VConfirmed
- Request
22 1E 5F - Service 22
DID 1E5F - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0ECB = 3787 → (3787 ÷ 4096) = 0.924561 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 33 voltage ETRON_HVBAT_CELL_33_VConfirmed
- Request
22 1E 60 - Service 22
DID 1E60 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EC6 = 3782 → (3782 ÷ 4096) = 0.92334 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 34 voltage ETRON_HVBAT_CELL_34_VConfirmed
- Request
22 1E 61 - Service 22
DID 1E61 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 35 voltage ETRON_HVBAT_CELL_35_VConfirmed
- Request
22 1E 62 - Service 22
DID 1E62 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 36 voltage ETRON_HVBAT_CELL_36_VConfirmed
- Request
22 1E 63 - Service 22
DID 1E63 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 37 voltage ETRON_HVBAT_CELL_37_VConfirmed
- Request
22 1E 64 - Service 22
DID 1E64 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EBF = 3775 → (3775 ÷ 4096) = 0.921631 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 38 voltage ETRON_HVBAT_CELL_38_VConfirmed
- Request
22 1E 65 - Service 22
DID 1E65 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 39 voltage ETRON_HVBAT_CELL_39_VConfirmed
- Request
22 1E 66 - Service 22
DID 1E66 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 40 voltage ETRON_HVBAT_CELL_40_VConfirmed
- Request
22 1E 67 - Service 22
DID 1E67 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 41 voltage ETRON_HVBAT_CELL_41_VConfirmed
- Request
22 1E 68 - Service 22
DID 1E68 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EC1 = 3777 → (3777 ÷ 4096) = 0.922119 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 42 voltage ETRON_HVBAT_CELL_42_VConfirmed
- Request
22 1E 69 - Service 22
DID 1E69 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 43 voltage ETRON_HVBAT_CELL_43_VConfirmed
- Request
22 1E 6A - Service 22
DID 1E6A - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 44 voltage ETRON_HVBAT_CELL_44_VConfirmed
- Request
22 1E 6B - Service 22
DID 1E6B - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 45 voltage ETRON_HVBAT_CELL_45_VConfirmed
- Request
22 1E 6C - Service 22
DID 1E6C - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 46 voltage ETRON_HVBAT_CELL_46_VConfirmed
- Request
22 1E 6D - Service 22
DID 1E6D - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 47 voltage ETRON_HVBAT_CELL_47_VConfirmed
- Request
22 1E 6E - Service 22
DID 1E6E - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EB5 = 3765 → (3765 ÷ 4096) = 0.919189 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 48 voltage ETRON_HVBAT_CELL_48_VConfirmed
- Request
22 1E 6F - Service 22
DID 1E6F - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 49 voltage ETRON_HVBAT_CELL_49_VConfirmed
- Request
22 1E 70 - Service 22
DID 1E70 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 50 voltage ETRON_HVBAT_CELL_50_VConfirmed
- Request
22 1E 71 - Service 22
DID 1E71 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 51 voltage ETRON_HVBAT_CELL_51_VConfirmed
- Request
22 1E 72 - Service 22
DID 1E72 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 52 voltage ETRON_HVBAT_CELL_52_VConfirmed
- Request
22 1E 73 - Service 22
DID 1E73 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EC1 = 3777 → (3777 ÷ 4096) = 0.922119 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 53 voltage ETRON_HVBAT_CELL_53_VConfirmed
- Request
22 1E 74 - Service 22
DID 1E74 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 54 voltage ETRON_HVBAT_CELL_54_VConfirmed
- Request
22 1E 75 - Service 22
DID 1E75 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EBA = 3770 → (3770 ÷ 4096) = 0.92041 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 55 voltage ETRON_HVBAT_CELL_55_VConfirmed
- Request
22 1E 76 - Service 22
DID 1E76 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 56 voltage ETRON_HVBAT_CELL_56_VConfirmed
- Request
22 1E 77 - Service 22
DID 1E77 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 57 voltage ETRON_HVBAT_CELL_57_VConfirmed
- Request
22 1E 78 - Service 22
DID 1E78 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 58 voltage ETRON_HVBAT_CELL_58_VConfirmed
- Request
22 1E 79 - Service 22
DID 1E79 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 59 voltage ETRON_HVBAT_CELL_59_VConfirmed
- Request
22 1E 7A - Service 22
DID 1E7A - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 60 voltage ETRON_HVBAT_CELL_60_VConfirmed
- Request
22 1E 7B - Service 22
DID 1E7B - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 61 voltage ETRON_HVBAT_CELL_61_VConfirmed
- Request
22 1E 7C - Service 22
DID 1E7C - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 62 voltage ETRON_HVBAT_CELL_62_VConfirmed
- Request
22 1E 7D - Service 22
DID 1E7D - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 63 voltage ETRON_HVBAT_CELL_63_VConfirmed
- Request
22 1E 7E - Service 22
DID 1E7E - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 64 voltage ETRON_HVBAT_CELL_64_VConfirmed
- Request
22 1E 7F - Service 22
DID 1E7F - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 65 voltage ETRON_HVBAT_CELL_65_VConfirmed
- Request
22 1E 80 - Service 22
DID 1E80 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 66 voltage ETRON_HVBAT_CELL_66_VConfirmed
- Request
22 1E 81 - Service 22
DID 1E81 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 67 voltage ETRON_HVBAT_CELL_67_VConfirmed
- Request
22 1E 82 - Service 22
DID 1E82 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 68 voltage ETRON_HVBAT_CELL_68_VConfirmed
- Request
22 1E 83 - Service 22
DID 1E83 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EC6 = 3782 → (3782 ÷ 4096) = 0.92334 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 69 voltage ETRON_HVBAT_CELL_69_VConfirmed
- Request
22 1E 84 - Service 22
DID 1E84 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EAE = 3758 → (3758 ÷ 4096) = 0.91748 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 70 voltage ETRON_HVBAT_CELL_70_VConfirmed
- Request
22 1E 85 - Service 22
DID 1E85 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EBF = 3775 → (3775 ÷ 4096) = 0.921631 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 71 voltage ETRON_HVBAT_CELL_71_VConfirmed
- Request
22 1E 86 - Service 22
DID 1E86 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 72 voltage ETRON_HVBAT_CELL_72_VConfirmed
- Request
22 1E 87 - Service 22
DID 1E87 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 73 voltage ETRON_HVBAT_CELL_73_VConfirmed
- Request
22 1E 88 - Service 22
DID 1E88 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 74 voltage ETRON_HVBAT_CELL_74_VConfirmed
- Request
22 1E 89 - Service 22
DID 1E89 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 75 voltage ETRON_HVBAT_CELL_75_VConfirmed
- Request
22 1E 8A - Service 22
DID 1E8A - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 76 voltage ETRON_HVBAT_CELL_76_VConfirmed
- Request
22 1E 8B - Service 22
DID 1E8B - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 77 voltage ETRON_HVBAT_CELL_77_VConfirmed
- Request
22 1E 8C - Service 22
DID 1E8C - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 78 voltage ETRON_HVBAT_CELL_78_VConfirmed
- Request
22 1E 8D - Service 22
DID 1E8D - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 79 voltage ETRON_HVBAT_CELL_79_VConfirmed
- Request
22 1E 8E - Service 22
DID 1E8E - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EC1 = 3777 → (3777 ÷ 4096) = 0.922119 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 80 voltage ETRON_HVBAT_CELL_80_VConfirmed
- Request
22 1E 8F - Service 22
DID 1E8F - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 81 voltage ETRON_HVBAT_CELL_81_VConfirmed
- Request
22 1E 90 - Service 22
DID 1E90 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EBA = 3770 → (3770 ÷ 4096) = 0.92041 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 82 voltage ETRON_HVBAT_CELL_82_VConfirmed
- Request
22 1E 91 - Service 22
DID 1E91 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 83 voltage ETRON_HVBAT_CELL_83_VConfirmed
- Request
22 1E 92 - Service 22
DID 1E92 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 84 voltage ETRON_HVBAT_CELL_84_VConfirmed
- Request
22 1E 93 - Service 22
DID 1E93 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 85 voltage ETRON_HVBAT_CELL_85_VConfirmed
- Request
22 1E 94 - Service 22
DID 1E94 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 86 voltage ETRON_HVBAT_CELL_86_VConfirmed
- Request
22 1E 95 - Service 22
DID 1E95 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 87 voltage ETRON_HVBAT_CELL_87_VConfirmed
- Request
22 1E 96 - Service 22
DID 1E96 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 88 voltage ETRON_HVBAT_CELL_88_VConfirmed
- Request
22 1E 97 - Service 22
DID 1E97 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EB5 = 3765 → (3765 ÷ 4096) = 0.919189 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 89 voltage ETRON_HVBAT_CELL_89_VConfirmed
- Request
22 1E 98 - Service 22
DID 1E98 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 90 voltage ETRON_HVBAT_CELL_90_VConfirmed
- Request
22 1E 99 - Service 22
DID 1E99 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 91 voltage ETRON_HVBAT_CELL_91_VConfirmed
- Request
22 1E 9A - Service 22
DID 1E9A - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 92 voltage ETRON_HVBAT_CELL_92_VConfirmed
- Request
22 1E 9B - Service 22
DID 1E9B - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 93 voltage ETRON_HVBAT_CELL_93_VConfirmed
- Request
22 1E 9C - Service 22
DID 1E9C - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 94 voltage ETRON_HVBAT_CELL_94_VConfirmed
- Request
22 1E 9D - Service 22
DID 1E9D - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EBA = 3770 → (3770 ÷ 4096) = 0.92041 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 95 voltage ETRON_HVBAT_CELL_95_VConfirmed
- Request
22 1E 9E - Service 22
DID 1E9E - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 96 voltage ETRON_HVBAT_CELL_96_VConfirmed
- Request
22 1E 9F - Service 22
DID 1E9F - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EAE = 3758 → (3758 ÷ 4096) = 0.91748 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 97 voltage ETRON_HVBAT_CELL_97_VConfirmed
- Request
22 1E A0 - Service 22
DID 1EA0 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EC1 = 3777 → (3777 ÷ 4096) = 0.922119 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 98 voltage ETRON_HVBAT_CELL_98_VConfirmed
- Request
22 1E A1 - Service 22
DID 1EA1 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 99 voltage ETRON_HVBAT_CELL_99_VConfirmed
- Request
22 1E A2 - Service 22
DID 1EA2 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 100 voltage ETRON_HVBAT_CELL_100_VConfirmed
- Request
22 1E A3 - Service 22
DID 1EA3 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EBA = 3770 → (3770 ÷ 4096) = 0.92041 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 101 voltage ETRON_HVBAT_CELL_101_VConfirmed
- Request
22 1E A4 - Service 22
DID 1EA4 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell 102 voltage ETRON_HVBAT_CELL_102_VConfirmed
- Request
22 1E A5 - Service 22
DID 1EA5 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0EBF = 3775 → (3775 ÷ 4096) = 0.921631 V
- Formula
(val ÷ 4096)- Range
- 0 to 15.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell voltage max, ID ETRON_HVBAT_CELL_V_MAX_IDConfirmed
- Request
22 1E 33 - Service 22
DID 1E33 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 16 to 31 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535
- Unit
- Number
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2024. Supported for 2026.
HV battery cell voltage min, ID ETRON_HVBAT_CELL_V_MIN_IDConfirmed
- Request
22 1E 34 - Service 22
DID 1E34 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 16 to 31 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535
- Unit
- Number
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2024. Supported for 2026.
HV battery cell voltage sum ETRON_HVBAT_CELL_SUM_VConfirmed
- Request
22 1E 3C - Service 22
DID 1E3C - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 23 of the reply, 24 bits.
0x06298D = 403853 → (403853 ÷ 4096) = 98.596924 V
- Formula
(val ÷ 4096)- Range
- 0 to 4095.999 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery cell voltage, maximum ETRON_HVBAT_CELL_V_MAX_V2Confirmed
- Request
22 1E 33 - Service 22
DID 1E33 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 2441 ÷ 10000)- Range
- 0 to 15.997 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV battery cell voltage, minimum ETRON_HVBAT_CELL_V_MIN_V2Confirmed
- Request
22 1E 34 - Service 22
DID 1E34 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2024
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 2441 ÷ 10000)- Range
- 0 to 15.997 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV battery charge, displayed ETRON_HVBAT_SOC_DISPConfirmed
HV battery charge displayed on the dashboard
Pelican can show this parameter as the state of charge.
- Request
22 08 D2 - Service 22
DID 08D2 - Module
7E0 → 7E8 - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x07BA = 1978 → (1978 ÷ 100) = 19.78 %
- Formula
(val ÷ 100)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery coolant pump control value ETRON_BMS_COOL_PUMP_CTLConfirmed
- Request
22 80 EC - Service 22
DID 80EC - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x0C = 12 → 12 %
- Formula
val- Range
- 0 to 255 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery current ETRON_BMS_IConfirmed
Pelican can show this parameter as the traction battery current.
- Request
22 18 02 - Service 22
DID 1802 - Module
7E5 → 7ED - Every
250 ms - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0212 = 530 → (530 × 2.56 − 1500) = -143.2 A
- Formula
(val × 2.56 − 1500)- Range
- -1500 to 166269 A
- Unit
- A
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery current ETRON_HVBAT_CURRENTConfirmed
Pelican can show this parameter as the traction battery current.
- Request
22 1E 3D - Service 22
DID 1E3D - Module
7E5 → 7ED - Every
5 s - Testing for 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4 − 511)- Range
- -200 to 200 A
- Unit
- A
Confirmed for 2019 to 2022. In testing for 2023 to 2025. Not supported for 2026.
HV battery energy ETRON_HVBAT_KWHConfirmed
Energy stored in the high voltage battery
Pelican can show this parameter as the traction battery capacity.
- Request
22 49 65 - Service 22
DID 4965 - Module
744 → 7AE - Every
250 ms - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 20) = 0 kWh
- Formula
(val ÷ 20)- Range
- 0 to 3276.75 kWh
- Unit
- kWh
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
HV battery energy content ETRON_HVBAT_E_CONTENTConfirmed
Energy stored in the high voltage battery
- Request
22 2A B8 - Service 22
DID 2AB8 - Module
710 → 77A - Every
5 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 31 of the reply, 16 bits.
0x0000 = 0 → (0 × 25 ÷ 1000) = 0 kWh
- Formula
(val × 25 ÷ 1000)- Range
- 0 to 1638 kWh
- Unit
- kWh
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
HV battery health ETRON_HVBAT_SOHConfirmed
Pelican can show this parameter as the state of health.
- Request
22 51 E0 - Service 22
DID 51E0 - Module
7E5 → 7ED - Every
30 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x3967 = 14695 → (14695 × 0.127 − 1798.574) = 67.691 %
- Formula
(val × 0.127 − 1798.574)- Range
- -1798.574 to 6524 %
- Unit
- %
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
HV battery isolation resistance, negative ETRON_HVBAT_ISO_NEGConfirmed
- Request
22 1E 1A - Service 22
DID 1E1A - Module
7E5 → 7ED - Every
5 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x07FF = 2047 → (2047 × 10) = 20,470 kΩ
- Formula
(val × 10)- Range
- 0 to 655350 kΩ
- Unit
- kΩ
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery isolation resistance, positive ETRON_HVBAT_ISO_POSConfirmed
- Request
22 1E 18 - Service 22
DID 1E18 - Module
7E5 → 7ED - Every
5 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x07FF = 2047 → (2047 × 10) = 20,470 kΩ
- Formula
(val × 10)- Range
- 0 to 655350 kΩ
- Unit
- kΩ
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV battery state of charge ETRON_BMS_SOCConfirmed
Pelican can show this parameter as the state of charge.
- Request
22 02 8C - Service 22
DID 028C - Module
7E5 → 7ED - Every
1 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x16 = 22 → 22 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
HV battery state of charge display ETRON_CHRGR_SOC_DISPConfirmed
Pelican can show this parameter as the state of charge.
- Request
22 1D D0 - Service 22
DID 1DD0 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 ÷ 2) = 0 %
- Formula
(val ÷ 2)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV battery state of charge, hd ETRON_BMS_SOC_HIRESConfirmed
Pelican can show this parameter as the state of charge.
- Request
22 F4 5B - Service 22
DID F45B - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x38 = 56 → (56 × 100 ÷ 255) = 21.960784 %
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV battery temperature, average ETRON_BMS_T_AVGConfirmed
- Request
22 1E 10 - Service 22
DID 1E10 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x76 = 118 → (118 − 100) = 18 °C
- Formula
(val − 100)- Range
- -100 to 155 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery temperature, maximum ETRON_BMS_T_MAXConfirmed
- Request
22 1E 0E - Service 22
DID 1E0E - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x77 = 119 → (119 − 100) = 19 °C
- Formula
(val − 100)- Range
- -100 to 155 °C
- Unit
- °C
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV battery temperature, maximum, cell # ETRON_BMS_T_MAX_CELLConfirmed
- Request
22 1E 0E - Service 22
DID 1E0E - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x09 = 9 → 9
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV battery temperature, minimum ETRON_BMS_T_MINConfirmed
- Request
22 1E 0F - Service 22
DID 1E0F - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x76 = 118 → (118 − 100) = 18 °C
- Formula
(val − 100)- Range
- -100 to 155 °C
- Unit
- °C
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV battery temperature, minimum, cell # ETRON_BMS_T_MIN_CELLConfirmed
- Request
22 1E 0F - Service 22
DID 1E0F - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x01 = 1 → 1
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV battery voltage ETRON_HVBAT_VOLTConfirmed
Pelican can show this parameter as the traction battery voltage.
- Request
22 18 01 - Service 22
DID 1801 - Module
7E5 → 7ED - Every
250 ms - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 10) = 0 V
- Formula
(val ÷ 10)- Range
- 0 to 6553 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery, max energy ETRON_HVBAT_E_MAXConfirmed
- Request
22 2A B2 - Service 22
DID 2AB2 - Module
710 → 77A - Every
1 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x02AC = 684 → (684 × 50) = 34,200 W
- Formula
(val × 50)- Range
- 0 to 3276750 W
- Unit
- W
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
HV battery: circulation pump flow ETRON_CIRC_PUMP_FLOWConfirmed
- Request
22 74 3B - Service 22
DID 743B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 10)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV booster, commanded current ETRON_CHRGR_BOOST_CMD_IConfirmed
- Request
22 15 5A - Service 22
DID 155A - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0FFC = 4092 → (4092 ÷ 4 − 512) = 511 A
- Formula
(val ÷ 4 − 512)- Range
- -512 to 15871.75 A
- Unit
- A
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV booster, commanded voltage ETRON_CHRGR_BOOST_CMD_VConfirmed
- Request
22 15 59 - Service 22
DID 1559 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 4) = 0 V
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV booster, HV high side current ETRON_CHRGR_BOOST_HI_IConfirmed
- Request
22 15 53 - Service 22
DID 1553 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x1400 = 5120 → (5120 ÷ 4 − 512) = 768 A
- Formula
(val ÷ 4 − 512)- Range
- -512 to 15871.75 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV booster, HV high side voltage ETRON_CHRGR_BOOST_HI_VConfirmed
- Request
22 15 54 - Service 22
DID 1554 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0AD8 = 2776 → (2776 ÷ 4) = 694 V
- Formula
(val ÷ 4)- Range
- 0 to 16383 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV booster, HV low side current ETRON_CHRGR_BOOST_LO_IConfirmed
- Request
22 15 57 - Service 22
DID 1557 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0510 = 1296 → (1296 ÷ 4 − 512) = -188 A
- Formula
(val ÷ 4 − 512)- Range
- -512 to 15871.75 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV booster, HV low side voltage ETRON_CHRGR_BOOST_LO_VConfirmed
- Request
22 15 58 - Service 22
DID 1558 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x21AC = 8620 → (8620 ÷ 4) = 2,155 V
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV charger output voltage ETRON_CHRGR_V_OUTConfirmed
- Request
22 1D A7 - Service 22
DID 1DA7 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → 0 V
- Formula
val- Range
- 0 to 255 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
HV interlock detector voltage ETRON_HV_INTERLOCK_DET_VConfirmed
- Request
22 74 B9 - Service 22
DID 74B9 - Module
7E5 → 7ED - Every
5 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 3276)- Range
- 0 to 20.004 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV interlock source current ETRON_HV_INTERLOCK_SRC_IConfirmed
- Request
22 74 BC - Service 22
DID 74BC - Module
7E5 → 7ED - Every
5 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1024)- Range
- 0 to 63.999 mA
- Unit
- mA
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV interlock source voltage ETRON_HV_INTERLOCK_SRC_VConfirmed
- Request
22 74 BA - Service 22
DID 74BA - Module
7E5 → 7ED - Every
5 s - Testing for 2019 to 2021, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 3276)- Range
- 0 to 20.004 V
- Unit
- V
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV system isolation resistance, negative ETRON_HV_ISO_NEG_SYSConfirmed
- Request
22 1E 19 - Service 22
DID 1E19 - Module
7E5 → 7ED - Every
5 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0112 = 274 → (274 × 10) = 2,740 kΩ
- Formula
(val × 10)- Range
- 0 to 655350 kΩ
- Unit
- kΩ
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
HV system isolation resistance, positive ETRON_HV_ISO_POS_SYSConfirmed
- Request
22 1E 17 - Service 22
DID 1E17 - Module
7E5 → 7ED - Every
5 s - Testing for 2019 to 2021, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0122 = 290 → (290 × 10) = 2,900 kΩ
- Formula
(val × 10)- Range
- 0 to 655350 kΩ
- Unit
- kΩ
Confirmed for 2022. In testing for 2019 to 2021, 2023 to 2026.
Maximum charge current ETRON_MAX_CHA_CUR_2Confirmed
- Request
22 11 59 - Service 22
DID 1159 - Module
7E0 → 7E8 - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits. The value is signed.
0x079E = 1950 → (1950 ÷ 10) = 195 A
- Formula
(val ÷ 10)- Range
- -3200 to 3200 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2023 to 2024. Not supported for 2020.
Maximum charge power ETRON_CHRGR_CHG_PWR_MAXConfirmed
- Request
22 1D D3 - Service 22
DID 1DD3 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → 0
- Formula
val- Range
- 0 to 65535
- Unit
- Raw value
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Maximum charge voltage ETRON_BMS_V_CHG_MAXConfirmed
- Request
22 51 71 - Service 22
DID 5171 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x206C = 8300 → (8300 ÷ 10) = 830 V
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Maximum charging power ETRON_CHRGR_PWR_MAXConfirmed
- Request
22 15 D5 - Service 22
DID 15D5 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → 0 A
- Formula
val- Range
- 0 to 65535 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Maximum discharge current ETRON_MAX_DCHA_CUR_2Confirmed
- Request
22 11 58 - Service 22
DID 1158 - Module
7E0 → 7E8 - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits. The value is signed.
0xD508 = -11000 → (-11000 ÷ 10) = -1,100 A
- Formula
(val ÷ 10)- Range
- -3200 to 3200 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2023 to 2024. Not supported for 2020.
Maximum dynamic charge current limit ETRON_BMS_I_CHG_LIM_DYNConfirmed
- Request
22 1E 1B - Service 22
DID 1E1B - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x00C3 = 195 → 195 A
- Formula
val- Range
- 0 to 65535 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Maximum dynamic discharge current limit ETRON_BMS_I_DCHG_LIM_DYNConfirmed
- Request
22 1E 1C - Service 22
DID 1E1C - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x02BF = 703 → 703 A
- Formula
val- Range
- 0 to 65535 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Maximum predicted charge current limit ETRON_BMS_I_CHG_LIM_PREDConfirmed
- Request
22 1E 1D - Service 22
DID 1E1D - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x00C3 = 195 → 195 A
- Formula
val- Range
- 0 to 65535 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Maximum predicted discharge current limit ETRON_BMS_I_DCHG_LIM_PREDConfirmed
- Request
22 1E 1E - Service 22
DID 1E1E - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x02BF = 703 → 703 A
- Formula
val- Range
- 0 to 65535 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Minimum discharge voltage ETRON_BMS_V_DCHG_MINConfirmed
- Request
22 51 70 - Service 22
DID 5170 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x15AE = 5550 → (5550 ÷ 10) = 555 V
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Minimum dynamic charge voltage ETRON_BMS_V_CHG_DYN_MINConfirmed
- Request
22 51 74 - Service 22
DID 5174 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x1D3F = 7487 → (7487 ÷ 10) = 748.7 V
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Minimum dynamic discharge voltage ETRON_BMS_V_DCHG_DYN_MINConfirmed
- Request
22 51 75 - Service 22
DID 5175 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x18A9 = 6313 → (6313 ÷ 10) = 631.3 V
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Minimum predicted charge voltage ETRON_BMS_V_CHG_PRED_MINConfirmed
- Request
22 51 72 - Service 22
DID 5172 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x1C02 = 7170 → (7170 ÷ 10) = 717 V
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Minimum predicted discharge voltage ETRON_BMS_V_DCHG_PRED_MINConfirmed
- Request
22 51 73 - Service 22
DID 5173 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x1A22 = 6690 → (6690 ÷ 10) = 669 V
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Power efficiency ETRON_CHRGR_EFFICIENCYConfirmed
- Request
22 15 D6 - Service 22
DID 15D6 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0xFA = 250 → (250 ÷ 10 + 75) = 100 A
- Formula
(val ÷ 10 + 75)- Range
- 75 to 100.5 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Power loss battery charger ETRON_CHRGR_PWR_LOSSConfirmed
- Request
22 15 E1 - Service 22
DID 15E1 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 × 20) = 0
- Formula
(val × 20)- Range
- 0 to 5100
- Unit
- Raw value
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Proximity voltage, charging connector b ETRON_CHRGR_PRX_V_CONN_BConfirmed
- Request
22 15 29 - Service 22
DID 1529 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x121D = 4637 → 4,637 mV
- Formula
val- Range
- 0 to 65535 mV
- Unit
- mV
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Rail 1 energy transformation ETRON_CHRGR_RAIL1_EConfirmed
- Request
22 15 07 - Service 22
DID 1507 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 0 to 23 of the reply, 24 bits.
0x00008A = 138 → (138 ÷ 10) = 13.8 kWh
- Formula
(val ÷ 10)- Range
- 0 to 1677721 kWh
- Unit
- kWh
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
Rail 2 energy transformation ETRON_CHRGR_RAIL2_EConfirmed
- Request
22 15 07 - Service 22
DID 1507 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 24 to 47 of the reply, 24 bits.
0x000075 = 117 → (117 ÷ 10) = 11.7 kWh
- Formula
(val ÷ 10)- Range
- 0 to 1677721 kWh
- Unit
- kWh
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
Rail 3 energy transformation ETRON_CHRGR_RAIL3_EConfirmed
- Request
22 15 07 - Service 22
DID 1507 - Module
744 → 7AE - Every
1 s - Testing for 2020, 2023 to 2026
Example reply from a 2022 Audi e-tron.
Bits 48 to 71 of the reply, 24 bits.
0x00007A = 122 → (122 ÷ 10) = 12.2 kWh
- Formula
(val ÷ 10)- Range
- 0 to 1677721 kWh
- Unit
- kWh
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
State of charge ETRON_SOCConfirmed
Pelican can show this parameter as the state of charge.
- Request
22 02 8C - Service 22
DID 028C - Module
FC00 → FE007B - Every
250 ms - Testing for 2020, 2023 to 2024
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 250)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2023 to 2024. Not supported for 2020.
Temperature sensor, socket a ETRON_OBC_T_AConfirmed
- Request
22 1D DA - Service 22
DID 1DDA - Module
744 → 7AE - Every
5 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 10 − 55) = -55 °C
- Formula
(val ÷ 10 − 55)- Range
- -55 to 6498.5 °C
- Unit
- °C
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Temperature, battery ETRON_BATTERY_TConfirmed
- Request
22 2A 0B - Service 22
DID 2A0B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val ÷ 2 − 40)- Range
- -40 to 87.5 °C
- Unit
- °C
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
Usable battery charge ETRON_TRON_USE_BAT_CHGConfirmed
- Request
22 2A 0F - Service 22
DID 2A0F - Module
710 → 77A - Every
5 s - Testing for 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x1F = 31 → 31 Ah
- Formula
val- Range
- 0 to 255 Ah
- Unit
- Ah
Confirmed for 2019 to 2022, 2026. In testing for 2023 to 2024.
Voltage proximity, socket a ETRON_OBC_V_PROX_AConfirmed
- Request
22 15 25 - Service 22
DID 1525 - Module
744 → 7AE - Every
5 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 15 of the reply, 16 bits.
0x121D = 4637 → 4,637 mV
- Formula
val- Range
- 0 to 65535 mV
- Unit
- mV
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery › Cells
HV battery cell voltage, #1 ETRON_HVBAT_CELL_V_001Confirmed
- Request
22 1E 40 - Service 22
DID 1E40 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #2 ETRON_HVBAT_CELL_V_002Confirmed
- Request
22 1E 41 - Service 22
DID 1E41 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #3 ETRON_HVBAT_CELL_V_003Confirmed
- Request
22 1E 42 - Service 22
DID 1E42 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #4 ETRON_HVBAT_CELL_V_004Confirmed
- Request
22 1E 43 - Service 22
DID 1E43 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #5 ETRON_HVBAT_CELL_V_005Confirmed
- Request
22 1E 44 - Service 22
DID 1E44 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #6 ETRON_HVBAT_CELL_V_006Confirmed
- Request
22 1E 45 - Service 22
DID 1E45 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #7 ETRON_HVBAT_CELL_V_007Confirmed
- Request
22 1E 46 - Service 22
DID 1E46 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #8 ETRON_HVBAT_CELL_V_008Confirmed
- Request
22 1E 47 - Service 22
DID 1E47 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #9 ETRON_HVBAT_CELL_V_009Confirmed
- Request
22 1E 48 - Service 22
DID 1E48 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #10 ETRON_HVBAT_CELL_V_010Confirmed
- Request
22 1E 49 - Service 22
DID 1E49 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #11 ETRON_HVBAT_CELL_V_011Confirmed
- Request
22 1E 4A - Service 22
DID 1E4A - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #12 ETRON_HVBAT_CELL_V_012Confirmed
- Request
22 1E 4B - Service 22
DID 1E4B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #13 ETRON_HVBAT_CELL_V_013Confirmed
- Request
22 1E 4C - Service 22
DID 1E4C - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #14 ETRON_HVBAT_CELL_V_014Confirmed
- Request
22 1E 4D - Service 22
DID 1E4D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #15 ETRON_HVBAT_CELL_V_015Confirmed
- Request
22 1E 4E - Service 22
DID 1E4E - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #16 ETRON_HVBAT_CELL_V_016Confirmed
- Request
22 1E 4F - Service 22
DID 1E4F - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #17 ETRON_HVBAT_CELL_V_017Confirmed
- Request
22 1E 50 - Service 22
DID 1E50 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #18 ETRON_HVBAT_CELL_V_018Confirmed
- Request
22 1E 51 - Service 22
DID 1E51 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #19 ETRON_HVBAT_CELL_V_019Confirmed
- Request
22 1E 52 - Service 22
DID 1E52 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #20 ETRON_HVBAT_CELL_V_020Confirmed
- Request
22 1E 53 - Service 22
DID 1E53 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #21 ETRON_HVBAT_CELL_V_021Confirmed
- Request
22 1E 54 - Service 22
DID 1E54 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #22 ETRON_HVBAT_CELL_V_022Confirmed
- Request
22 1E 55 - Service 22
DID 1E55 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #23 ETRON_HVBAT_CELL_V_023Confirmed
- Request
22 1E 56 - Service 22
DID 1E56 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #24 ETRON_HVBAT_CELL_V_024Confirmed
- Request
22 1E 57 - Service 22
DID 1E57 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #25 ETRON_HVBAT_CELL_V_025Confirmed
- Request
22 1E 58 - Service 22
DID 1E58 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #26 ETRON_HVBAT_CELL_V_026Confirmed
- Request
22 1E 59 - Service 22
DID 1E59 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #27 ETRON_HVBAT_CELL_V_027Confirmed
- Request
22 1E 5A - Service 22
DID 1E5A - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #28 ETRON_HVBAT_CELL_V_028Confirmed
- Request
22 1E 5B - Service 22
DID 1E5B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #29 ETRON_HVBAT_CELL_V_029Confirmed
- Request
22 1E 5C - Service 22
DID 1E5C - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #30 ETRON_HVBAT_CELL_V_030Confirmed
- Request
22 1E 5D - Service 22
DID 1E5D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #31 ETRON_HVBAT_CELL_V_031Confirmed
- Request
22 1E 5E - Service 22
DID 1E5E - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #32 ETRON_HVBAT_CELL_V_032Confirmed
- Request
22 1E 5F - Service 22
DID 1E5F - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #33 ETRON_HVBAT_CELL_V_033Confirmed
- Request
22 1E 60 - Service 22
DID 1E60 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #34 ETRON_HVBAT_CELL_V_034Confirmed
- Request
22 1E 61 - Service 22
DID 1E61 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #35 ETRON_HVBAT_CELL_V_035Confirmed
- Request
22 1E 62 - Service 22
DID 1E62 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #36 ETRON_HVBAT_CELL_V_036Confirmed
- Request
22 1E 63 - Service 22
DID 1E63 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #37 ETRON_HVBAT_CELL_V_037Confirmed
- Request
22 1E 64 - Service 22
DID 1E64 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #38 ETRON_HVBAT_CELL_V_038Confirmed
- Request
22 1E 65 - Service 22
DID 1E65 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #39 ETRON_HVBAT_CELL_V_039Confirmed
- Request
22 1E 66 - Service 22
DID 1E66 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #40 ETRON_HVBAT_CELL_V_040Confirmed
- Request
22 1E 67 - Service 22
DID 1E67 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #41 ETRON_HVBAT_CELL_V_041Confirmed
- Request
22 1E 68 - Service 22
DID 1E68 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #42 ETRON_HVBAT_CELL_V_042Confirmed
- Request
22 1E 69 - Service 22
DID 1E69 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #43 ETRON_HVBAT_CELL_V_043Confirmed
- Request
22 1E 6A - Service 22
DID 1E6A - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #44 ETRON_HVBAT_CELL_V_044Confirmed
- Request
22 1E 6B - Service 22
DID 1E6B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #45 ETRON_HVBAT_CELL_V_045Confirmed
- Request
22 1E 6C - Service 22
DID 1E6C - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #46 ETRON_HVBAT_CELL_V_046Confirmed
- Request
22 1E 6D - Service 22
DID 1E6D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #47 ETRON_HVBAT_CELL_V_047Confirmed
- Request
22 1E 6E - Service 22
DID 1E6E - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #48 ETRON_HVBAT_CELL_V_048Confirmed
- Request
22 1E 6F - Service 22
DID 1E6F - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #49 ETRON_HVBAT_CELL_V_049Confirmed
- Request
22 1E 70 - Service 22
DID 1E70 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #50 ETRON_HVBAT_CELL_V_050Confirmed
- Request
22 1E 71 - Service 22
DID 1E71 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #51 ETRON_HVBAT_CELL_V_051Confirmed
- Request
22 1E 72 - Service 22
DID 1E72 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #52 ETRON_HVBAT_CELL_V_052Confirmed
- Request
22 1E 73 - Service 22
DID 1E73 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #53 ETRON_HVBAT_CELL_V_053Confirmed
- Request
22 1E 74 - Service 22
DID 1E74 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #54 ETRON_HVBAT_CELL_V_054Confirmed
- Request
22 1E 75 - Service 22
DID 1E75 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #55 ETRON_HVBAT_CELL_V_055Confirmed
- Request
22 1E 76 - Service 22
DID 1E76 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #56 ETRON_HVBAT_CELL_V_056Confirmed
- Request
22 1E 77 - Service 22
DID 1E77 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #57 ETRON_HVBAT_CELL_V_057Confirmed
- Request
22 1E 78 - Service 22
DID 1E78 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #58 ETRON_HVBAT_CELL_V_058Confirmed
- Request
22 1E 79 - Service 22
DID 1E79 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #59 ETRON_HVBAT_CELL_V_059Confirmed
- Request
22 1E 7A - Service 22
DID 1E7A - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #60 ETRON_HVBAT_CELL_V_060Confirmed
- Request
22 1E 7B - Service 22
DID 1E7B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #61 ETRON_HVBAT_CELL_V_061Confirmed
- Request
22 1E 7C - Service 22
DID 1E7C - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #62 ETRON_HVBAT_CELL_V_062Confirmed
- Request
22 1E 7D - Service 22
DID 1E7D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #63 ETRON_HVBAT_CELL_V_063Confirmed
- Request
22 1E 7E - Service 22
DID 1E7E - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #64 ETRON_HVBAT_CELL_V_064Confirmed
- Request
22 1E 7F - Service 22
DID 1E7F - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #65 ETRON_HVBAT_CELL_V_065Confirmed
- Request
22 1E 80 - Service 22
DID 1E80 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #66 ETRON_HVBAT_CELL_V_066Confirmed
- Request
22 1E 81 - Service 22
DID 1E81 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #67 ETRON_HVBAT_CELL_V_067Confirmed
- Request
22 1E 82 - Service 22
DID 1E82 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #68 ETRON_HVBAT_CELL_V_068Confirmed
- Request
22 1E 83 - Service 22
DID 1E83 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #69 ETRON_HVBAT_CELL_V_069Confirmed
- Request
22 1E 84 - Service 22
DID 1E84 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #70 ETRON_HVBAT_CELL_V_070Confirmed
- Request
22 1E 85 - Service 22
DID 1E85 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #71 ETRON_HVBAT_CELL_V_071Confirmed
- Request
22 1E 86 - Service 22
DID 1E86 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #72 ETRON_HVBAT_CELL_V_072Confirmed
- Request
22 1E 87 - Service 22
DID 1E87 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #73 ETRON_HVBAT_CELL_V_073Confirmed
- Request
22 1E 88 - Service 22
DID 1E88 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #74 ETRON_HVBAT_CELL_V_074Confirmed
- Request
22 1E 89 - Service 22
DID 1E89 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #75 ETRON_HVBAT_CELL_V_075Confirmed
- Request
22 1E 8A - Service 22
DID 1E8A - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #76 ETRON_HVBAT_CELL_V_076Confirmed
- Request
22 1E 8B - Service 22
DID 1E8B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #77 ETRON_HVBAT_CELL_V_077Confirmed
- Request
22 1E 8C - Service 22
DID 1E8C - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #78 ETRON_HVBAT_CELL_V_078Confirmed
- Request
22 1E 8D - Service 22
DID 1E8D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #79 ETRON_HVBAT_CELL_V_079Confirmed
- Request
22 1E 8E - Service 22
DID 1E8E - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #80 ETRON_HVBAT_CELL_V_080Confirmed
- Request
22 1E 8F - Service 22
DID 1E8F - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #81 ETRON_HVBAT_CELL_V_081Confirmed
- Request
22 1E 90 - Service 22
DID 1E90 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #82 ETRON_HVBAT_CELL_V_082Confirmed
- Request
22 1E 91 - Service 22
DID 1E91 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #83 ETRON_HVBAT_CELL_V_083Confirmed
- Request
22 1E 92 - Service 22
DID 1E92 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #84 ETRON_HVBAT_CELL_V_084Confirmed
- Request
22 1E 93 - Service 22
DID 1E93 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #85 ETRON_HVBAT_CELL_V_085Confirmed
- Request
22 1E 94 - Service 22
DID 1E94 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #86 ETRON_HVBAT_CELL_V_086Confirmed
- Request
22 1E 95 - Service 22
DID 1E95 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #87 ETRON_HVBAT_CELL_V_087Confirmed
- Request
22 1E 96 - Service 22
DID 1E96 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #88 ETRON_HVBAT_CELL_V_088Confirmed
- Request
22 1E 97 - Service 22
DID 1E97 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #89 ETRON_HVBAT_CELL_V_089Confirmed
- Request
22 1E 98 - Service 22
DID 1E98 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #90 ETRON_HVBAT_CELL_V_090Confirmed
- Request
22 1E 99 - Service 22
DID 1E99 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #91 ETRON_HVBAT_CELL_V_091Confirmed
- Request
22 1E 9A - Service 22
DID 1E9A - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #92 ETRON_HVBAT_CELL_V_092Confirmed
- Request
22 1E 9B - Service 22
DID 1E9B - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #93 ETRON_HVBAT_CELL_V_093Confirmed
- Request
22 1E 9C - Service 22
DID 1E9C - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #94 ETRON_HVBAT_CELL_V_094Confirmed
- Request
22 1E 9D - Service 22
DID 1E9D - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #95 ETRON_HVBAT_CELL_V_095Confirmed
- Request
22 1E 9E - Service 22
DID 1E9E - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #96 ETRON_HVBAT_CELL_V_096Confirmed
- Request
22 1E 9F - Service 22
DID 1E9F - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #97 ETRON_HVBAT_CELL_V_097Confirmed
- Request
22 1E A0 - Service 22
DID 1EA0 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #98 ETRON_HVBAT_CELL_V_098Confirmed
- Request
22 1E A1 - Service 22
DID 1EA1 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #99 ETRON_HVBAT_CELL_V_099Confirmed
- Request
22 1E A2 - Service 22
DID 1EA2 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #100 ETRON_HVBAT_CELL_V_100Confirmed
- Request
22 1E A3 - Service 22
DID 1EA3 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #101 ETRON_HVBAT_CELL_V_101Confirmed
- Request
22 1E A4 - Service 22
DID 1EA4 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #102 ETRON_HVBAT_CELL_V_102Confirmed
- Request
22 1E A5 - Service 22
DID 1EA5 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #103 ETRON_HVBAT_CELL_V_103Confirmed
- Request
22 1E A6 - Service 22
DID 1EA6 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #104 ETRON_HVBAT_CELL_V_104Confirmed
- Request
22 1E A7 - Service 22
DID 1EA7 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #105 ETRON_HVBAT_CELL_V_105Confirmed
- Request
22 1E A8 - Service 22
DID 1EA8 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #106 ETRON_HVBAT_CELL_V_106Confirmed
- Request
22 1E A9 - Service 22
DID 1EA9 - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #107 ETRON_HVBAT_CELL_V_107Confirmed
- Request
22 1E AA - Service 22
DID 1EAA - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery cell voltage, #108 ETRON_HVBAT_CELL_V_108Confirmed
- Request
22 1E AB - Service 22
DID 1EAB - Module
FC00 → FE007B - Every
1 s - Testing for 2020, 2023 to 2026
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000 + 1)- Range
- 3 to 4.5 V
- Unit
- V
Confirmed for 2019, 2021 to 2022. In testing for 2020, 2023 to 2025. Not supported for 2026.
HV battery module 1 cell 1 state of charge ETRON_HVBAT_MOD1_C1_SOCConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 1 voltage ETRON_HVBAT_MOD1_C1_VConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7E7C = 32380 → (32380 ÷ 10000) = 3.238 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 2 state of charge ETRON_HVBAT_MOD1_C2_SOCConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 2 voltage ETRON_HVBAT_MOD1_C2_VConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7E90 = 32400 → (32400 ÷ 10000) = 3.24 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 3 state of charge ETRON_HVBAT_MOD1_C3_SOCConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 3 voltage ETRON_HVBAT_MOD1_C3_VConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7F12 = 32530 → (32530 ÷ 10000) = 3.253 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 4 state of charge ETRON_HVBAT_MOD1_C4_SOCConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 4 voltage ETRON_HVBAT_MOD1_C4_VConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7EE0 = 32480 → (32480 ÷ 10000) = 3.248 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 5 state of charge ETRON_HVBAT_MOD1_C5_SOCConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 5 voltage ETRON_HVBAT_MOD1_C5_VConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7E68 = 32360 → (32360 ÷ 10000) = 3.236 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 6 state of charge ETRON_HVBAT_MOD1_C6_SOCConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 cell 6 voltage ETRON_HVBAT_MOD1_C6_VConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7E68 = 32360 → (32360 ÷ 10000) = 3.236 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 1 id ETRON_HVBAT_MOD1_IDConfirmed
- Request
22 18 50 - Service 22
DID 1850 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x83 = 131 → 131
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 1 state of charge ETRON_HVBAT_MOD2_C1_SOCConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 1 voltage ETRON_HVBAT_MOD2_C1_VConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x8098 = 32920 → (32920 ÷ 10000) = 3.292 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 2 state of charge ETRON_HVBAT_MOD2_C2_SOCConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 2 voltage ETRON_HVBAT_MOD2_C2_VConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x80D4 = 32980 → (32980 ÷ 10000) = 3.298 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 3 state of charge ETRON_HVBAT_MOD2_C3_SOCConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 3 voltage ETRON_HVBAT_MOD2_C3_VConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x80F2 = 33010 → (33010 ÷ 10000) = 3.301 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 4 state of charge ETRON_HVBAT_MOD2_C4_SOCConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 4 voltage ETRON_HVBAT_MOD2_C4_VConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x80E8 = 33000 → (33000 ÷ 10000) = 3.3 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 5 state of charge ETRON_HVBAT_MOD2_C5_SOCConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 5 voltage ETRON_HVBAT_MOD2_C5_VConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x8098 = 32920 → (32920 ÷ 10000) = 3.292 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 6 state of charge ETRON_HVBAT_MOD2_C6_SOCConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 cell 6 voltage ETRON_HVBAT_MOD2_C6_VConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x80AC = 32940 → (32940 ÷ 10000) = 3.294 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 2 id ETRON_HVBAT_MOD2_IDConfirmed
- Request
22 18 51 - Service 22
DID 1851 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x21 = 33 → 33
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 1 state of charge ETRON_HVBAT_MOD3_C1_SOCConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 1 voltage ETRON_HVBAT_MOD3_C1_VConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D8C = 32140 → (32140 ÷ 10000) = 3.214 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 2 state of charge ETRON_HVBAT_MOD3_C2_SOCConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 2 voltage ETRON_HVBAT_MOD3_C2_VConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D82 = 32130 → (32130 ÷ 10000) = 3.213 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 3 state of charge ETRON_HVBAT_MOD3_C3_SOCConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 3 voltage ETRON_HVBAT_MOD3_C3_VConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7DE6 = 32230 → (32230 ÷ 10000) = 3.223 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 4 state of charge ETRON_HVBAT_MOD3_C4_SOCConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 4 voltage ETRON_HVBAT_MOD3_C4_VConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7E0E = 32270 → (32270 ÷ 10000) = 3.227 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 5 state of charge ETRON_HVBAT_MOD3_C5_SOCConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 5 voltage ETRON_HVBAT_MOD3_C5_VConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7DAA = 32170 → (32170 ÷ 10000) = 3.217 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 6 state of charge ETRON_HVBAT_MOD3_C6_SOCConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 cell 6 voltage ETRON_HVBAT_MOD3_C6_VConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7DB4 = 32180 → (32180 ÷ 10000) = 3.218 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 3 id ETRON_HVBAT_MOD3_IDConfirmed
- Request
22 18 52 - Service 22
DID 1852 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x53 = 83 → 83
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 1 state of charge ETRON_HVBAT_MOD4_C1_SOCConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 1 voltage ETRON_HVBAT_MOD4_C1_VConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x8610 = 34320 → (34320 ÷ 10000) = 3.432 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 2 state of charge ETRON_HVBAT_MOD4_C2_SOCConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 2 voltage ETRON_HVBAT_MOD4_C2_VConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x8610 = 34320 → (34320 ÷ 10000) = 3.432 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 3 state of charge ETRON_HVBAT_MOD4_C3_SOCConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 3 voltage ETRON_HVBAT_MOD4_C3_VConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x8660 = 34400 → (34400 ÷ 10000) = 3.44 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 4 state of charge ETRON_HVBAT_MOD4_C4_SOCConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 4 voltage ETRON_HVBAT_MOD4_C4_VConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x8656 = 34390 → (34390 ÷ 10000) = 3.439 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 5 state of charge ETRON_HVBAT_MOD4_C5_SOCConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 5 voltage ETRON_HVBAT_MOD4_C5_VConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x8606 = 34310 → (34310 ÷ 10000) = 3.431 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 6 state of charge ETRON_HVBAT_MOD4_C6_SOCConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x2F = 47 → 47 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 cell 6 voltage ETRON_HVBAT_MOD4_C6_VConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x85DE = 34270 → (34270 ÷ 10000) = 3.427 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 4 id ETRON_HVBAT_MOD4_IDConfirmed
- Request
22 18 53 - Service 22
DID 1853 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x43 = 67 → 67
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 1 state of charge ETRON_HVBAT_MOD5_C1_SOCConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 1 voltage ETRON_HVBAT_MOD5_C1_VConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D82 = 32130 → (32130 ÷ 10000) = 3.213 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 2 state of charge ETRON_HVBAT_MOD5_C2_SOCConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 2 voltage ETRON_HVBAT_MOD5_C2_VConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D8C = 32140 → (32140 ÷ 10000) = 3.214 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 3 state of charge ETRON_HVBAT_MOD5_C3_SOCConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 3 voltage ETRON_HVBAT_MOD5_C3_VConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7DDC = 32220 → (32220 ÷ 10000) = 3.222 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 4 state of charge ETRON_HVBAT_MOD5_C4_SOCConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 4 voltage ETRON_HVBAT_MOD5_C4_VConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DD2 = 32210 → (32210 ÷ 10000) = 3.221 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 5 state of charge ETRON_HVBAT_MOD5_C5_SOCConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 5 voltage ETRON_HVBAT_MOD5_C5_VConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7D6E = 32110 → (32110 ÷ 10000) = 3.211 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 6 state of charge ETRON_HVBAT_MOD5_C6_SOCConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 cell 6 voltage ETRON_HVBAT_MOD5_C6_VConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7D82 = 32130 → (32130 ÷ 10000) = 3.213 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 5 id ETRON_HVBAT_MOD5_IDConfirmed
- Request
22 18 54 - Service 22
DID 1854 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x31 = 49 → 49
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 1 state of charge ETRON_HVBAT_MOD6_C1_SOCConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 1 voltage ETRON_HVBAT_MOD6_C1_VConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D82 = 32130 → (32130 ÷ 10000) = 3.213 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 2 state of charge ETRON_HVBAT_MOD6_C2_SOCConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 2 voltage ETRON_HVBAT_MOD6_C2_VConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D8C = 32140 → (32140 ÷ 10000) = 3.214 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 3 state of charge ETRON_HVBAT_MOD6_C3_SOCConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 3 voltage ETRON_HVBAT_MOD6_C3_VConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7DE6 = 32230 → (32230 ÷ 10000) = 3.223 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 4 state of charge ETRON_HVBAT_MOD6_C4_SOCConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 4 voltage ETRON_HVBAT_MOD6_C4_VConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DD2 = 32210 → (32210 ÷ 10000) = 3.221 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 5 state of charge ETRON_HVBAT_MOD6_C5_SOCConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 5 voltage ETRON_HVBAT_MOD6_C5_VConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7D5A = 32090 → (32090 ÷ 10000) = 3.209 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 6 state of charge ETRON_HVBAT_MOD6_C6_SOCConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 cell 6 voltage ETRON_HVBAT_MOD6_C6_VConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7D50 = 32080 → (32080 ÷ 10000) = 3.208 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 6 id ETRON_HVBAT_MOD6_IDConfirmed
- Request
22 18 55 - Service 22
DID 1855 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x73 = 115 → 115
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 1 state of charge ETRON_HVBAT_MOD7_C1_SOCConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 1 voltage ETRON_HVBAT_MOD7_C1_VConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x8476 = 33910 → (33910 ÷ 10000) = 3.391 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 2 state of charge ETRON_HVBAT_MOD7_C2_SOCConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 2 voltage ETRON_HVBAT_MOD7_C2_VConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x8462 = 33890 → (33890 ÷ 10000) = 3.389 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 3 state of charge ETRON_HVBAT_MOD7_C3_SOCConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 3 voltage ETRON_HVBAT_MOD7_C3_VConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x848A = 33930 → (33930 ÷ 10000) = 3.393 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 4 state of charge ETRON_HVBAT_MOD7_C4_SOCConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 4 voltage ETRON_HVBAT_MOD7_C4_VConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x848A = 33930 → (33930 ÷ 10000) = 3.393 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 5 state of charge ETRON_HVBAT_MOD7_C5_SOCConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 5 voltage ETRON_HVBAT_MOD7_C5_VConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x8458 = 33880 → (33880 ÷ 10000) = 3.388 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 6 state of charge ETRON_HVBAT_MOD7_C6_SOCConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 cell 6 voltage ETRON_HVBAT_MOD7_C6_VConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x8458 = 33880 → (33880 ÷ 10000) = 3.388 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 7 id ETRON_HVBAT_MOD7_IDConfirmed
- Request
22 18 56 - Service 22
DID 1856 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x63 = 99 → 99
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 1 state of charge ETRON_HVBAT_MOD8_C1_SOCConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 1 voltage ETRON_HVBAT_MOD8_C1_VConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7DAA = 32170 → (32170 ÷ 10000) = 3.217 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 2 state of charge ETRON_HVBAT_MOD8_C2_SOCConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 2 voltage ETRON_HVBAT_MOD8_C2_VConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D96 = 32150 → (32150 ÷ 10000) = 3.215 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 3 state of charge ETRON_HVBAT_MOD8_C3_SOCConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 3 voltage ETRON_HVBAT_MOD8_C3_VConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7DE6 = 32230 → (32230 ÷ 10000) = 3.223 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 4 state of charge ETRON_HVBAT_MOD8_C4_SOCConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 4 voltage ETRON_HVBAT_MOD8_C4_VConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DE6 = 32230 → (32230 ÷ 10000) = 3.223 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 5 state of charge ETRON_HVBAT_MOD8_C5_SOCConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 5 voltage ETRON_HVBAT_MOD8_C5_VConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7D96 = 32150 → (32150 ÷ 10000) = 3.215 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 6 state of charge ETRON_HVBAT_MOD8_C6_SOCConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 cell 6 voltage ETRON_HVBAT_MOD8_C6_VConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7D64 = 32100 → (32100 ÷ 10000) = 3.21 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 8 id ETRON_HVBAT_MOD8_IDConfirmed
- Request
22 18 57 - Service 22
DID 1857 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x33 = 51 → 51
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 1 state of charge ETRON_HVBAT_MOD9_C1_SOCConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 1 voltage ETRON_HVBAT_MOD9_C1_VConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x87F0 = 34800 → (34800 ÷ 10000) = 3.48 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 2 state of charge ETRON_HVBAT_MOD9_C2_SOCConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 2 voltage ETRON_HVBAT_MOD9_C2_VConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x880E = 34830 → (34830 ÷ 10000) = 3.483 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 3 state of charge ETRON_HVBAT_MOD9_C3_SOCConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 3 voltage ETRON_HVBAT_MOD9_C3_VConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x8818 = 34840 → (34840 ÷ 10000) = 3.484 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 4 state of charge ETRON_HVBAT_MOD9_C4_SOCConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 4 voltage ETRON_HVBAT_MOD9_C4_VConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x8804 = 34820 → (34820 ÷ 10000) = 3.482 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 5 state of charge ETRON_HVBAT_MOD9_C5_SOCConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 5 voltage ETRON_HVBAT_MOD9_C5_VConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x87D2 = 34770 → (34770 ÷ 10000) = 3.477 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 6 state of charge ETRON_HVBAT_MOD9_C6_SOCConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 cell 6 voltage ETRON_HVBAT_MOD9_C6_VConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x87F0 = 34800 → (34800 ÷ 10000) = 3.48 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 9 id ETRON_HVBAT_MOD9_IDConfirmed
- Request
22 18 58 - Service 22
DID 1858 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x11 = 17 → 17
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 1 state of charge ETRON_HVBAT_MOD10_C1_SOCConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 1 voltage ETRON_HVBAT_MOD10_C1_VConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x87C8 = 34760 → (34760 ÷ 10000) = 3.476 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 2 state of charge ETRON_HVBAT_MOD10_C2_SOCConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 2 voltage ETRON_HVBAT_MOD10_C2_VConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x87D2 = 34770 → (34770 ÷ 10000) = 3.477 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 3 state of charge ETRON_HVBAT_MOD10_C3_SOCConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 3 voltage ETRON_HVBAT_MOD10_C3_VConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x8804 = 34820 → (34820 ÷ 10000) = 3.482 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 4 state of charge ETRON_HVBAT_MOD10_C4_SOCConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 4 voltage ETRON_HVBAT_MOD10_C4_VConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x87C8 = 34760 → (34760 ÷ 10000) = 3.476 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 5 state of charge ETRON_HVBAT_MOD10_C5_SOCConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 5 voltage ETRON_HVBAT_MOD10_C5_VConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x87BE = 34750 → (34750 ÷ 10000) = 3.475 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 6 state of charge ETRON_HVBAT_MOD10_C6_SOCConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 cell 6 voltage ETRON_HVBAT_MOD10_C6_VConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x87BE = 34750 → (34750 ÷ 10000) = 3.475 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 10 id ETRON_HVBAT_MOD10_IDConfirmed
- Request
22 18 59 - Service 22
DID 1859 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x12 = 18 → 18
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 1 state of charge ETRON_HVBAT_MOD11_C1_SOCConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 1 voltage ETRON_HVBAT_MOD11_C1_VConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D78 = 32120 → (32120 ÷ 10000) = 3.212 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 2 state of charge ETRON_HVBAT_MOD11_C2_SOCConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 2 voltage ETRON_HVBAT_MOD11_C2_VConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D5A = 32090 → (32090 ÷ 10000) = 3.209 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 3 state of charge ETRON_HVBAT_MOD11_C3_SOCConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 3 voltage ETRON_HVBAT_MOD11_C3_VConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7D8C = 32140 → (32140 ÷ 10000) = 3.214 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 4 state of charge ETRON_HVBAT_MOD11_C4_SOCConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 4 voltage ETRON_HVBAT_MOD11_C4_VConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DAA = 32170 → (32170 ÷ 10000) = 3.217 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 5 state of charge ETRON_HVBAT_MOD11_C5_SOCConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 5 voltage ETRON_HVBAT_MOD11_C5_VConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7D28 = 32040 → (32040 ÷ 10000) = 3.204 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 6 state of charge ETRON_HVBAT_MOD11_C6_SOCConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 cell 6 voltage ETRON_HVBAT_MOD11_C6_VConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7D1E = 32030 → (32030 ÷ 10000) = 3.203 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 11 id ETRON_HVBAT_MOD11_IDConfirmed
- Request
22 18 5A - Service 22
DID 185A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x13 = 19 → 19
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 1 state of charge ETRON_HVBAT_MOD12_C1_SOCConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 1 voltage ETRON_HVBAT_MOD12_C1_VConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D96 = 32150 → (32150 ÷ 10000) = 3.215 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 2 state of charge ETRON_HVBAT_MOD12_C2_SOCConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 2 voltage ETRON_HVBAT_MOD12_C2_VConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D78 = 32120 → (32120 ÷ 10000) = 3.212 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 3 state of charge ETRON_HVBAT_MOD12_C3_SOCConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 3 voltage ETRON_HVBAT_MOD12_C3_VConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7DF0 = 32240 → (32240 ÷ 10000) = 3.224 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 4 state of charge ETRON_HVBAT_MOD12_C4_SOCConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 4 voltage ETRON_HVBAT_MOD12_C4_VConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DE6 = 32230 → (32230 ÷ 10000) = 3.223 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 5 state of charge ETRON_HVBAT_MOD12_C5_SOCConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 5 voltage ETRON_HVBAT_MOD12_C5_VConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7D96 = 32150 → (32150 ÷ 10000) = 3.215 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 6 state of charge ETRON_HVBAT_MOD12_C6_SOCConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 cell 6 voltage ETRON_HVBAT_MOD12_C6_VConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7D78 = 32120 → (32120 ÷ 10000) = 3.212 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 12 id ETRON_HVBAT_MOD12_IDConfirmed
- Request
22 18 5B - Service 22
DID 185B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x23 = 35 → 35
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 1 state of charge ETRON_HVBAT_MOD13_C1_SOCConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 1 voltage ETRON_HVBAT_MOD13_C1_VConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x8610 = 34320 → (34320 ÷ 10000) = 3.432 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 2 state of charge ETRON_HVBAT_MOD13_C2_SOCConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 2 voltage ETRON_HVBAT_MOD13_C2_VConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x861A = 34330 → (34330 ÷ 10000) = 3.433 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 3 state of charge ETRON_HVBAT_MOD13_C3_SOCConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 3 voltage ETRON_HVBAT_MOD13_C3_VConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x867E = 34430 → (34430 ÷ 10000) = 3.443 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 4 state of charge ETRON_HVBAT_MOD13_C4_SOCConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 4 voltage ETRON_HVBAT_MOD13_C4_VConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x8674 = 34420 → (34420 ÷ 10000) = 3.442 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 5 state of charge ETRON_HVBAT_MOD13_C5_SOCConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 5 voltage ETRON_HVBAT_MOD13_C5_VConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x861A = 34330 → (34330 ÷ 10000) = 3.433 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 6 state of charge ETRON_HVBAT_MOD13_C6_SOCConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 cell 6 voltage ETRON_HVBAT_MOD13_C6_VConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x8624 = 34340 → (34340 ÷ 10000) = 3.434 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 13 id ETRON_HVBAT_MOD13_IDConfirmed
- Request
22 18 5C - Service 22
DID 185C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x14 = 20 → 20
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 1 state of charge ETRON_HVBAT_MOD14_C1_SOCConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 1 voltage ETRON_HVBAT_MOD14_C1_VConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D8C = 32140 → (32140 ÷ 10000) = 3.214 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 2 state of charge ETRON_HVBAT_MOD14_C2_SOCConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 2 voltage ETRON_HVBAT_MOD14_C2_VConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D6E = 32110 → (32110 ÷ 10000) = 3.211 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 3 state of charge ETRON_HVBAT_MOD14_C3_SOCConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 3 voltage ETRON_HVBAT_MOD14_C3_VConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7DC8 = 32200 → (32200 ÷ 10000) = 3.22 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 4 state of charge ETRON_HVBAT_MOD14_C4_SOCConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 4 voltage ETRON_HVBAT_MOD14_C4_VConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DE6 = 32230 → (32230 ÷ 10000) = 3.223 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 5 state of charge ETRON_HVBAT_MOD14_C5_SOCConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 5 voltage ETRON_HVBAT_MOD14_C5_VConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7DA0 = 32160 → (32160 ÷ 10000) = 3.216 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 6 state of charge ETRON_HVBAT_MOD14_C6_SOCConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 cell 6 voltage ETRON_HVBAT_MOD14_C6_VConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7D82 = 32130 → (32130 ÷ 10000) = 3.213 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 14 id ETRON_HVBAT_MOD14_IDConfirmed
- Request
22 18 5D - Service 22
DID 185D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x22 = 34 → 34
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 1 state of charge ETRON_HVBAT_MOD15_C1_SOCConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 1 voltage ETRON_HVBAT_MOD15_C1_VConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x8764 = 34660 → (34660 ÷ 10000) = 3.466 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 2 state of charge ETRON_HVBAT_MOD15_C2_SOCConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 2 voltage ETRON_HVBAT_MOD15_C2_VConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x876E = 34670 → (34670 ÷ 10000) = 3.467 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 3 state of charge ETRON_HVBAT_MOD15_C3_SOCConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 3 voltage ETRON_HVBAT_MOD15_C3_VConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x8778 = 34680 → (34680 ÷ 10000) = 3.468 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 4 state of charge ETRON_HVBAT_MOD15_C4_SOCConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 4 voltage ETRON_HVBAT_MOD15_C4_VConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x875A = 34650 → (34650 ÷ 10000) = 3.465 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 5 state of charge ETRON_HVBAT_MOD15_C5_SOCConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 5 voltage ETRON_HVBAT_MOD15_C5_VConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x8746 = 34630 → (34630 ÷ 10000) = 3.463 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 6 state of charge ETRON_HVBAT_MOD15_C6_SOCConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x1B = 27 → 27 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 cell 6 voltage ETRON_HVBAT_MOD15_C6_VConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x873C = 34620 → (34620 ÷ 10000) = 3.462 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 15 id ETRON_HVBAT_MOD15_IDConfirmed
- Request
22 18 5E - Service 22
DID 185E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x82 = 130 → 130
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 1 state of charge ETRON_HVBAT_MOD16_C1_SOCConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 1 voltage ETRON_HVBAT_MOD16_C1_VConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x866A = 34410 → (34410 ÷ 10000) = 3.441 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 2 state of charge ETRON_HVBAT_MOD16_C2_SOCConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 2 voltage ETRON_HVBAT_MOD16_C2_VConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x866A = 34410 → (34410 ÷ 10000) = 3.441 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 3 state of charge ETRON_HVBAT_MOD16_C3_SOCConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 3 voltage ETRON_HVBAT_MOD16_C3_VConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x86D8 = 34520 → (34520 ÷ 10000) = 3.452 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 4 state of charge ETRON_HVBAT_MOD16_C4_SOCConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 4 voltage ETRON_HVBAT_MOD16_C4_VConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x86C4 = 34500 → (34500 ÷ 10000) = 3.45 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 5 state of charge ETRON_HVBAT_MOD16_C5_SOCConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 5 voltage ETRON_HVBAT_MOD16_C5_VConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x8656 = 34390 → (34390 ÷ 10000) = 3.439 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 6 state of charge ETRON_HVBAT_MOD16_C6_SOCConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 cell 6 voltage ETRON_HVBAT_MOD16_C6_VConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x867E = 34430 → (34430 ÷ 10000) = 3.443 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 16 id ETRON_HVBAT_MOD16_IDConfirmed
- Request
22 18 5F - Service 22
DID 185F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x72 = 114 → 114
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 1 state of charge ETRON_HVBAT_MOD17_C1_SOCConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 1 voltage ETRON_HVBAT_MOD17_C1_VConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x8692 = 34450 → (34450 ÷ 10000) = 3.445 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 2 state of charge ETRON_HVBAT_MOD17_C2_SOCConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 2 voltage ETRON_HVBAT_MOD17_C2_VConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x86A6 = 34470 → (34470 ÷ 10000) = 3.447 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 3 state of charge ETRON_HVBAT_MOD17_C3_SOCConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 3 voltage ETRON_HVBAT_MOD17_C3_VConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x870A = 34570 → (34570 ÷ 10000) = 3.457 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 4 state of charge ETRON_HVBAT_MOD17_C4_SOCConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 4 voltage ETRON_HVBAT_MOD17_C4_VConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x86F6 = 34550 → (34550 ÷ 10000) = 3.455 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 5 state of charge ETRON_HVBAT_MOD17_C5_SOCConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 5 voltage ETRON_HVBAT_MOD17_C5_VConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x869C = 34460 → (34460 ÷ 10000) = 3.446 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 6 state of charge ETRON_HVBAT_MOD17_C6_SOCConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 cell 6 voltage ETRON_HVBAT_MOD17_C6_VConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x86BA = 34490 → (34490 ÷ 10000) = 3.449 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 17 id ETRON_HVBAT_MOD17_IDConfirmed
- Request
22 18 60 - Service 22
DID 1860 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x62 = 98 → 98
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 1 state of charge ETRON_HVBAT_MOD18_C1_SOCConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 1 voltage ETRON_HVBAT_MOD18_C1_VConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x8282 = 33410 → (33410 ÷ 10000) = 3.341 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 2 state of charge ETRON_HVBAT_MOD18_C2_SOCConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 2 voltage ETRON_HVBAT_MOD18_C2_VConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x828C = 33420 → (33420 ÷ 10000) = 3.342 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 3 state of charge ETRON_HVBAT_MOD18_C3_SOCConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 3 voltage ETRON_HVBAT_MOD18_C3_VConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x82B4 = 33460 → (33460 ÷ 10000) = 3.346 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 4 state of charge ETRON_HVBAT_MOD18_C4_SOCConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 4 voltage ETRON_HVBAT_MOD18_C4_VConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x82B4 = 33460 → (33460 ÷ 10000) = 3.346 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 5 state of charge ETRON_HVBAT_MOD18_C5_SOCConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 5 voltage ETRON_HVBAT_MOD18_C5_VConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x828C = 33420 → (33420 ÷ 10000) = 3.342 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 6 state of charge ETRON_HVBAT_MOD18_C6_SOCConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 cell 6 voltage ETRON_HVBAT_MOD18_C6_VConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x826E = 33390 → (33390 ÷ 10000) = 3.339 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 18 id ETRON_HVBAT_MOD18_IDConfirmed
- Request
22 18 61 - Service 22
DID 1861 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x84 = 132 → 132
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 1 state of charge ETRON_HVBAT_MOD19_C1_SOCConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 1 voltage ETRON_HVBAT_MOD19_C1_VConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x884A = 34890 → (34890 ÷ 10000) = 3.489 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 2 state of charge ETRON_HVBAT_MOD19_C2_SOCConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 2 voltage ETRON_HVBAT_MOD19_C2_VConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x8854 = 34900 → (34900 ÷ 10000) = 3.49 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 3 state of charge ETRON_HVBAT_MOD19_C3_SOCConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 3 voltage ETRON_HVBAT_MOD19_C3_VConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x8854 = 34900 → (34900 ÷ 10000) = 3.49 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 4 state of charge ETRON_HVBAT_MOD19_C4_SOCConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 4 voltage ETRON_HVBAT_MOD19_C4_VConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x885E = 34910 → (34910 ÷ 10000) = 3.491 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 5 state of charge ETRON_HVBAT_MOD19_C5_SOCConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 5 voltage ETRON_HVBAT_MOD19_C5_VConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x885E = 34910 → (34910 ÷ 10000) = 3.491 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 6 state of charge ETRON_HVBAT_MOD19_C6_SOCConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 cell 6 voltage ETRON_HVBAT_MOD19_C6_VConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x8854 = 34900 → (34900 ÷ 10000) = 3.49 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 19 id ETRON_HVBAT_MOD19_IDConfirmed
- Request
22 18 62 - Service 22
DID 1862 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x64 = 100 → 100
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 1 state of charge ETRON_HVBAT_MOD20_C1_SOCConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 1 voltage ETRON_HVBAT_MOD20_C1_VConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D96 = 32150 → (32150 ÷ 10000) = 3.215 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 2 state of charge ETRON_HVBAT_MOD20_C2_SOCConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 2 voltage ETRON_HVBAT_MOD20_C2_VConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D96 = 32150 → (32150 ÷ 10000) = 3.215 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 3 state of charge ETRON_HVBAT_MOD20_C3_SOCConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 3 voltage ETRON_HVBAT_MOD20_C3_VConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7E04 = 32260 → (32260 ÷ 10000) = 3.226 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 4 state of charge ETRON_HVBAT_MOD20_C4_SOCConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 4 voltage ETRON_HVBAT_MOD20_C4_VConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DFA = 32250 → (32250 ÷ 10000) = 3.225 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 5 state of charge ETRON_HVBAT_MOD20_C5_SOCConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 5 voltage ETRON_HVBAT_MOD20_C5_VConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7DAA = 32170 → (32170 ÷ 10000) = 3.217 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 6 state of charge ETRON_HVBAT_MOD20_C6_SOCConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 cell 6 voltage ETRON_HVBAT_MOD20_C6_VConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7DB4 = 32180 → (32180 ÷ 10000) = 3.218 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 20 id ETRON_HVBAT_MOD20_IDConfirmed
- Request
22 18 63 - Service 22
DID 1863 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x74 = 116 → 116
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 1 state of charge ETRON_HVBAT_MOD21_C1_SOCConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x2F = 47 → 47 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 1 voltage ETRON_HVBAT_MOD21_C1_VConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x8692 = 34450 → (34450 ÷ 10000) = 3.445 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 2 state of charge ETRON_HVBAT_MOD21_C2_SOCConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 2 voltage ETRON_HVBAT_MOD21_C2_VConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x86A6 = 34470 → (34470 ÷ 10000) = 3.447 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 3 state of charge ETRON_HVBAT_MOD21_C3_SOCConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x2F = 47 → 47 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 3 voltage ETRON_HVBAT_MOD21_C3_VConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x8700 = 34560 → (34560 ÷ 10000) = 3.456 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 4 state of charge ETRON_HVBAT_MOD21_C4_SOCConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 4 voltage ETRON_HVBAT_MOD21_C4_VConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x870A = 34570 → (34570 ÷ 10000) = 3.457 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 5 state of charge ETRON_HVBAT_MOD21_C5_SOCConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x2F = 47 → 47 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 5 voltage ETRON_HVBAT_MOD21_C5_VConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x86B0 = 34480 → (34480 ÷ 10000) = 3.448 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 6 state of charge ETRON_HVBAT_MOD21_C6_SOCConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 cell 6 voltage ETRON_HVBAT_MOD21_C6_VConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x86D8 = 34520 → (34520 ÷ 10000) = 3.452 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 21 id ETRON_HVBAT_MOD21_IDConfirmed
- Request
22 18 64 - Service 22
DID 1864 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x54 = 84 → 84
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 1 state of charge ETRON_HVBAT_MOD22_C1_SOCConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 1 voltage ETRON_HVBAT_MOD22_C1_VConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x88B8 = 35000 → (35000 ÷ 10000) = 3.5 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 2 state of charge ETRON_HVBAT_MOD22_C2_SOCConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 2 voltage ETRON_HVBAT_MOD22_C2_VConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x88B8 = 35000 → (35000 ÷ 10000) = 3.5 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 3 state of charge ETRON_HVBAT_MOD22_C3_SOCConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 3 voltage ETRON_HVBAT_MOD22_C3_VConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x88CC = 35020 → (35020 ÷ 10000) = 3.502 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 4 state of charge ETRON_HVBAT_MOD22_C4_SOCConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 4 voltage ETRON_HVBAT_MOD22_C4_VConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x88C2 = 35010 → (35010 ÷ 10000) = 3.501 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 5 state of charge ETRON_HVBAT_MOD22_C5_SOCConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 5 voltage ETRON_HVBAT_MOD22_C5_VConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x88AE = 34990 → (34990 ÷ 10000) = 3.499 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 6 state of charge ETRON_HVBAT_MOD22_C6_SOCConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 cell 6 voltage ETRON_HVBAT_MOD22_C6_VConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x88AE = 34990 → (34990 ÷ 10000) = 3.499 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 22 id ETRON_HVBAT_MOD22_IDConfirmed
- Request
22 18 65 - Service 22
DID 1865 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → 68
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 1 state of charge ETRON_HVBAT_MOD23_C1_SOCConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 1 voltage ETRON_HVBAT_MOD23_C1_VConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x8692 = 34450 → (34450 ÷ 10000) = 3.445 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 2 state of charge ETRON_HVBAT_MOD23_C2_SOCConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 2 voltage ETRON_HVBAT_MOD23_C2_VConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x86B0 = 34480 → (34480 ÷ 10000) = 3.448 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 3 state of charge ETRON_HVBAT_MOD23_C3_SOCConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 3 voltage ETRON_HVBAT_MOD23_C3_VConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x8700 = 34560 → (34560 ÷ 10000) = 3.456 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 4 state of charge ETRON_HVBAT_MOD23_C4_SOCConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 4 voltage ETRON_HVBAT_MOD23_C4_VConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x871E = 34590 → (34590 ÷ 10000) = 3.459 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 5 state of charge ETRON_HVBAT_MOD23_C5_SOCConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 5 voltage ETRON_HVBAT_MOD23_C5_VConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x86C4 = 34500 → (34500 ÷ 10000) = 3.45 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 6 state of charge ETRON_HVBAT_MOD23_C6_SOCConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 cell 6 voltage ETRON_HVBAT_MOD23_C6_VConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x86BA = 34490 → (34490 ÷ 10000) = 3.449 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 23 id ETRON_HVBAT_MOD23_IDConfirmed
- Request
22 18 66 - Service 22
DID 1866 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x34 = 52 → 52
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 1 state of charge ETRON_HVBAT_MOD24_C1_SOCConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 1 voltage ETRON_HVBAT_MOD24_C1_VConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x866A = 34410 → (34410 ÷ 10000) = 3.441 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 2 state of charge ETRON_HVBAT_MOD24_C2_SOCConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 2 voltage ETRON_HVBAT_MOD24_C2_VConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x866A = 34410 → (34410 ÷ 10000) = 3.441 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 3 state of charge ETRON_HVBAT_MOD24_C3_SOCConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x2F = 47 → 47 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 3 voltage ETRON_HVBAT_MOD24_C3_VConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x86B0 = 34480 → (34480 ÷ 10000) = 3.448 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 4 state of charge ETRON_HVBAT_MOD24_C4_SOCConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 4 voltage ETRON_HVBAT_MOD24_C4_VConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x86BA = 34490 → (34490 ÷ 10000) = 3.449 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 5 state of charge ETRON_HVBAT_MOD24_C5_SOCConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x2F = 47 → 47 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 5 voltage ETRON_HVBAT_MOD24_C5_VConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x864C = 34380 → (34380 ÷ 10000) = 3.438 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 6 state of charge ETRON_HVBAT_MOD24_C6_SOCConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 cell 6 voltage ETRON_HVBAT_MOD24_C6_VConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x864C = 34380 → (34380 ÷ 10000) = 3.438 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 24 id ETRON_HVBAT_MOD24_IDConfirmed
- Request
22 18 67 - Service 22
DID 1867 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x52 = 82 → 82
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 1 state of charge ETRON_HVBAT_MOD25_C1_SOCConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 1 voltage ETRON_HVBAT_MOD25_C1_VConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D1E = 32030 → (32030 ÷ 10000) = 3.203 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 2 state of charge ETRON_HVBAT_MOD25_C2_SOCConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 2 voltage ETRON_HVBAT_MOD25_C2_VConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D3C = 32060 → (32060 ÷ 10000) = 3.206 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 3 state of charge ETRON_HVBAT_MOD25_C3_SOCConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 3 voltage ETRON_HVBAT_MOD25_C3_VConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7D78 = 32120 → (32120 ÷ 10000) = 3.212 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 4 state of charge ETRON_HVBAT_MOD25_C4_SOCConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 4 voltage ETRON_HVBAT_MOD25_C4_VConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DA0 = 32160 → (32160 ÷ 10000) = 3.216 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 5 state of charge ETRON_HVBAT_MOD25_C5_SOCConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 5 voltage ETRON_HVBAT_MOD25_C5_VConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7D28 = 32040 → (32040 ÷ 10000) = 3.204 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 6 state of charge ETRON_HVBAT_MOD25_C6_SOCConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 cell 6 voltage ETRON_HVBAT_MOD25_C6_VConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7D14 = 32020 → (32020 ÷ 10000) = 3.202 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 25 id ETRON_HVBAT_MOD25_IDConfirmed
- Request
22 18 68 - Service 22
DID 1868 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x42 = 66 → 66
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 1 state of charge ETRON_HVBAT_MOD26_C1_SOCConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 1 voltage ETRON_HVBAT_MOD26_C1_VConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x812E = 33070 → (33070 ÷ 10000) = 3.307 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 2 state of charge ETRON_HVBAT_MOD26_C2_SOCConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 2 voltage ETRON_HVBAT_MOD26_C2_VConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x8142 = 33090 → (33090 ÷ 10000) = 3.309 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 3 state of charge ETRON_HVBAT_MOD26_C3_SOCConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 3 voltage ETRON_HVBAT_MOD26_C3_VConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x819C = 33180 → (33180 ÷ 10000) = 3.318 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 4 state of charge ETRON_HVBAT_MOD26_C4_SOCConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 4 voltage ETRON_HVBAT_MOD26_C4_VConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x819C = 33180 → (33180 ÷ 10000) = 3.318 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 5 state of charge ETRON_HVBAT_MOD26_C5_SOCConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 5 voltage ETRON_HVBAT_MOD26_C5_VConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x8160 = 33120 → (33120 ÷ 10000) = 3.312 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 6 state of charge ETRON_HVBAT_MOD26_C6_SOCConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 cell 6 voltage ETRON_HVBAT_MOD26_C6_VConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x812E = 33070 → (33070 ÷ 10000) = 3.307 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 26 id ETRON_HVBAT_MOD26_IDConfirmed
- Request
22 18 69 - Service 22
DID 1869 - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x32 = 50 → 50
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 1 state of charge ETRON_HVBAT_MOD27_C1_SOCConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 1 voltage ETRON_HVBAT_MOD27_C1_VConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x88D6 = 35030 → (35030 ÷ 10000) = 3.503 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 2 state of charge ETRON_HVBAT_MOD27_C2_SOCConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 2 voltage ETRON_HVBAT_MOD27_C2_VConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x88C2 = 35010 → (35010 ÷ 10000) = 3.501 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 3 state of charge ETRON_HVBAT_MOD27_C3_SOCConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 3 voltage ETRON_HVBAT_MOD27_C3_VConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x88D6 = 35030 → (35030 ÷ 10000) = 3.503 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 4 state of charge ETRON_HVBAT_MOD27_C4_SOCConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 4 voltage ETRON_HVBAT_MOD27_C4_VConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x88C2 = 35010 → (35010 ÷ 10000) = 3.501 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 5 state of charge ETRON_HVBAT_MOD27_C5_SOCConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 5 voltage ETRON_HVBAT_MOD27_C5_VConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x88B8 = 35000 → (35000 ÷ 10000) = 3.5 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 6 state of charge ETRON_HVBAT_MOD27_C6_SOCConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 cell 6 voltage ETRON_HVBAT_MOD27_C6_VConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x88CC = 35020 → (35020 ÷ 10000) = 3.502 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 27 id ETRON_HVBAT_MOD27_IDConfirmed
- Request
22 18 6A - Service 22
DID 186A - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x24 = 36 → 36
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 1 state of charge ETRON_HVBAT_MOD28_C1_SOCConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 1 voltage ETRON_HVBAT_MOD28_C1_VConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D82 = 32130 → (32130 ÷ 10000) = 3.213 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 2 state of charge ETRON_HVBAT_MOD28_C2_SOCConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 2 voltage ETRON_HVBAT_MOD28_C2_VConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D6E = 32110 → (32110 ÷ 10000) = 3.211 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 3 state of charge ETRON_HVBAT_MOD28_C3_SOCConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 3 voltage ETRON_HVBAT_MOD28_C3_VConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7DD2 = 32210 → (32210 ÷ 10000) = 3.221 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 4 state of charge ETRON_HVBAT_MOD28_C4_SOCConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 4 voltage ETRON_HVBAT_MOD28_C4_VConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DBE = 32190 → (32190 ÷ 10000) = 3.219 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 5 state of charge ETRON_HVBAT_MOD28_C5_SOCConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 5 voltage ETRON_HVBAT_MOD28_C5_VConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7D46 = 32070 → (32070 ÷ 10000) = 3.207 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 6 state of charge ETRON_HVBAT_MOD28_C6_SOCConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 cell 6 voltage ETRON_HVBAT_MOD28_C6_VConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7D50 = 32080 → (32080 ÷ 10000) = 3.208 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 28 id ETRON_HVBAT_MOD28_IDConfirmed
- Request
22 18 6B - Service 22
DID 186B - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x91 = 145 → 145
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 1 state of charge ETRON_HVBAT_MOD29_C1_SOCConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 1 voltage ETRON_HVBAT_MOD29_C1_VConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x889A = 34970 → (34970 ÷ 10000) = 3.497 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 2 state of charge ETRON_HVBAT_MOD29_C2_SOCConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 2 voltage ETRON_HVBAT_MOD29_C2_VConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x8890 = 34960 → (34960 ÷ 10000) = 3.496 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 3 state of charge ETRON_HVBAT_MOD29_C3_SOCConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x17 = 23 → 23 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 3 voltage ETRON_HVBAT_MOD29_C3_VConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x887C = 34940 → (34940 ÷ 10000) = 3.494 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 4 state of charge ETRON_HVBAT_MOD29_C4_SOCConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 4 voltage ETRON_HVBAT_MOD29_C4_VConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x8886 = 34950 → (34950 ÷ 10000) = 3.495 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 5 state of charge ETRON_HVBAT_MOD29_C5_SOCConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x17 = 23 → 23 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 5 voltage ETRON_HVBAT_MOD29_C5_VConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x8868 = 34920 → (34920 ÷ 10000) = 3.492 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 6 state of charge ETRON_HVBAT_MOD29_C6_SOCConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 cell 6 voltage ETRON_HVBAT_MOD29_C6_VConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x887C = 34940 → (34940 ÷ 10000) = 3.494 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 29 id ETRON_HVBAT_MOD29_IDConfirmed
- Request
22 18 6C - Service 22
DID 186C - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x81 = 129 → 129
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 1 state of charge ETRON_HVBAT_MOD30_C1_SOCConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x2F = 47 → 47 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 1 voltage ETRON_HVBAT_MOD30_C1_VConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x861A = 34330 → (34330 ÷ 10000) = 3.433 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 2 state of charge ETRON_HVBAT_MOD30_C2_SOCConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 2 voltage ETRON_HVBAT_MOD30_C2_VConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x8606 = 34310 → (34310 ÷ 10000) = 3.431 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 3 state of charge ETRON_HVBAT_MOD30_C3_SOCConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x2F = 47 → 47 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 3 voltage ETRON_HVBAT_MOD30_C3_VConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x864C = 34380 → (34380 ÷ 10000) = 3.438 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 4 state of charge ETRON_HVBAT_MOD30_C4_SOCConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 4 voltage ETRON_HVBAT_MOD30_C4_VConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x8674 = 34420 → (34420 ÷ 10000) = 3.442 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 5 state of charge ETRON_HVBAT_MOD30_C5_SOCConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x2F = 47 → 47 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 5 voltage ETRON_HVBAT_MOD30_C5_VConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x8606 = 34310 → (34310 ÷ 10000) = 3.431 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 6 state of charge ETRON_HVBAT_MOD30_C6_SOCConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x30 = 48 → 48 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 cell 6 voltage ETRON_HVBAT_MOD30_C6_VConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x8610 = 34320 → (34320 ÷ 10000) = 3.432 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 30 id ETRON_HVBAT_MOD30_IDConfirmed
- Request
22 18 6D - Service 22
DID 186D - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x71 = 113 → 113
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 1 state of charge ETRON_HVBAT_MOD31_C1_SOCConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 1 voltage ETRON_HVBAT_MOD31_C1_VConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x7D8C = 32140 → (32140 ÷ 10000) = 3.214 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 2 state of charge ETRON_HVBAT_MOD31_C2_SOCConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 2 voltage ETRON_HVBAT_MOD31_C2_VConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x7D6E = 32110 → (32110 ÷ 10000) = 3.211 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 3 state of charge ETRON_HVBAT_MOD31_C3_SOCConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 3 voltage ETRON_HVBAT_MOD31_C3_VConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x7DC8 = 32200 → (32200 ÷ 10000) = 3.22 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 4 state of charge ETRON_HVBAT_MOD31_C4_SOCConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 4 voltage ETRON_HVBAT_MOD31_C4_VConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x7DE6 = 32230 → (32230 ÷ 10000) = 3.223 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 5 state of charge ETRON_HVBAT_MOD31_C5_SOCConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 5 voltage ETRON_HVBAT_MOD31_C5_VConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x7D96 = 32150 → (32150 ÷ 10000) = 3.215 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 6 state of charge ETRON_HVBAT_MOD31_C6_SOCConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 cell 6 voltage ETRON_HVBAT_MOD31_C6_VConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x7D78 = 32120 → (32120 ÷ 10000) = 3.212 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 id ETRON_HVBAT_MOD31_IDConfirmed
- Request
22 18 6E - Service 22
DID 186E - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x61 = 97 → 97
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 31 id ETRON_HVBAT_MOD33_IDConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x51 = 81 → 81
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 32 cell 1 state of charge ETRON_HVBAT_MOD32_C1_SOCConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 1 voltage ETRON_HVBAT_MOD32_C1_VConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x88C2 = 35010 → (35010 ÷ 10000) = 3.501 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 2 state of charge ETRON_HVBAT_MOD32_C2_SOCConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 2 voltage ETRON_HVBAT_MOD32_C2_VConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x88D6 = 35030 → (35030 ÷ 10000) = 3.503 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 3 state of charge ETRON_HVBAT_MOD32_C3_SOCConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 3 voltage ETRON_HVBAT_MOD32_C3_VConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x88CC = 35020 → (35020 ÷ 10000) = 3.502 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 4 state of charge ETRON_HVBAT_MOD32_C4_SOCConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 4 voltage ETRON_HVBAT_MOD32_C4_VConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x88C2 = 35010 → (35010 ÷ 10000) = 3.501 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 5 state of charge ETRON_HVBAT_MOD32_C5_SOCConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 5 voltage ETRON_HVBAT_MOD32_C5_VConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x88D6 = 35030 → (35030 ÷ 10000) = 3.503 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 6 state of charge ETRON_HVBAT_MOD32_C6_SOCConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x18 = 24 → 24 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 cell 6 voltage ETRON_HVBAT_MOD32_C6_VConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x88D6 = 35030 → (35030 ÷ 10000) = 3.503 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 32 id ETRON_HVBAT_MOD32_IDConfirmed
- Request
22 18 6F - Service 22
DID 186F - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x41 = 65 → 65
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2022, 2026. In testing for 2023 to 2024. Not supported for 2019 to 2021.
HV battery module 33 cell 1 state of charge ETRON_HVBAT_MOD33_C1_SOCConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 24 to 31 of the reply, 8 bits.
0x1E = 30 → 30 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 1 voltage ETRON_HVBAT_MOD33_C1_VConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 23 of the reply, 16 bits.
0x87F0 = 34800 → (34800 ÷ 10000) = 3.48 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 2 state of charge ETRON_HVBAT_MOD33_C2_SOCConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 80 to 87 of the reply, 8 bits.
0x1E = 30 → 30 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 2 voltage ETRON_HVBAT_MOD33_C2_VConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 64 to 79 of the reply, 16 bits.
0x8818 = 34840 → (34840 ÷ 10000) = 3.484 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 3 state of charge ETRON_HVBAT_MOD33_C3_SOCConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 136 to 143 of the reply, 8 bits.
0x1E = 30 → 30 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 3 voltage ETRON_HVBAT_MOD33_C3_VConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 120 to 135 of the reply, 16 bits.
0x880E = 34830 → (34830 ÷ 10000) = 3.483 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 4 state of charge ETRON_HVBAT_MOD33_C4_SOCConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 192 to 199 of the reply, 8 bits.
0x1E = 30 → 30 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 4 voltage ETRON_HVBAT_MOD33_C4_VConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 176 to 191 of the reply, 16 bits.
0x8818 = 34840 → (34840 ÷ 10000) = 3.484 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 5 state of charge ETRON_HVBAT_MOD33_C5_SOCConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 248 to 255 of the reply, 8 bits.
0x1E = 30 → 30 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 5 voltage ETRON_HVBAT_MOD33_C5_VConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 232 to 247 of the reply, 16 bits.
0x8804 = 34820 → (34820 ÷ 10000) = 3.482 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 6 state of charge ETRON_HVBAT_MOD33_C6_SOCConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 304 to 311 of the reply, 8 bits.
0x1E = 30 → 30 %
- Formula
val- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
HV battery module 33 cell 6 voltage ETRON_HVBAT_MOD33_C6_VConfirmed
- Request
22 18 70 - Service 22
DID 1870 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 288 to 303 of the reply, 16 bits.
0x880E = 34830 → (34830 ÷ 10000) = 3.483 V
- Formula
(val ÷ 10000)- Range
- 0 to 6.5 V
- Unit
- V
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Battery › Internal
Average battery consumption ETRON_HVBAT_CSMP_AVG_INTConfirmed
- Request
22 2A B4 - Service 22
DID 2AB4 - Module
710 → 77A - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 72 to 79 of the reply, 8 bits.
0x16 = 22 → 22 A
- Formula
val- Range
- 0 to 255 A
- Unit
- A
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Estimated electric power reserve ETRON_RANGE_EST_INTConfirmed
- Request
22 2A B4 - Service 22
DID 2AB4 - Module
710 → 77A - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 31 of the reply, 16 bits.
0x0059 = 89 → 89 km
- Formula
val- Range
- 0 to 65535 km
- Unit
- km
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Battery › Modules
Module 1, temperature 1 ETRON_HVBAT_MOD1_T1Confirmed
- Request
22 18 21 - Service 22
DID 1821 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 1, temperature 2 ETRON_HVBAT_MOD1_T2Confirmed
- Request
22 18 21 - Service 22
DID 1821 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 1, temperature 3 ETRON_HVBAT_MOD1_T3Confirmed
- Request
22 18 21 - Service 22
DID 1821 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 2, temperature 1 ETRON_HVBAT_MOD2_T1Confirmed
- Request
22 18 22 - Service 22
DID 1822 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 2, temperature 2 ETRON_HVBAT_MOD2_T2Confirmed
- Request
22 18 22 - Service 22
DID 1822 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 2, temperature 3 ETRON_HVBAT_MOD2_T3Confirmed
- Request
22 18 22 - Service 22
DID 1822 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 3, temperature 1 ETRON_HVBAT_MOD3_T1Confirmed
- Request
22 18 23 - Service 22
DID 1823 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2019, 2021 to 2022, 2026. In testing for 2020, 2023 to 2024.
Module 3, temperature 2 ETRON_HVBAT_MOD3_T2Confirmed
- Request
22 18 23 - Service 22
DID 1823 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Supported for 2019, 2021.
Module 3, temperature 3 ETRON_HVBAT_MOD3_T3Confirmed
- Request
22 18 23 - Service 22
DID 1823 - Module
7E5 → 7ED - Every
1 s - Testing for 2020, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Supported for 2019, 2021.
Module 4, temperature 1 ETRON_HVBAT_MOD4_T1Confirmed
- Request
22 18 24 - Service 22
DID 1824 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 4, temperature 2 ETRON_HVBAT_MOD4_T2Confirmed
- Request
22 18 24 - Service 22
DID 1824 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 4, temperature 3 ETRON_HVBAT_MOD4_T3Confirmed
- Request
22 18 24 - Service 22
DID 1824 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 5, temperature 1 ETRON_HVBAT_MOD5_T1Confirmed
- Request
22 18 25 - Service 22
DID 1825 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 5, temperature 2 ETRON_HVBAT_MOD5_T2Confirmed
- Request
22 18 25 - Service 22
DID 1825 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 5, temperature 3 ETRON_HVBAT_MOD5_T3Confirmed
- Request
22 18 25 - Service 22
DID 1825 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 6, temperature 1 ETRON_HVBAT_MOD6_T1Confirmed
- Request
22 18 26 - Service 22
DID 1826 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 6, temperature 2 ETRON_HVBAT_MOD6_T2Confirmed
- Request
22 18 26 - Service 22
DID 1826 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 6, temperature 3 ETRON_HVBAT_MOD6_T3Confirmed
- Request
22 18 26 - Service 22
DID 1826 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 7, temperature 1 ETRON_HVBAT_MOD7_T1Confirmed
- Request
22 18 27 - Service 22
DID 1827 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 7, temperature 2 ETRON_HVBAT_MOD7_T2Confirmed
- Request
22 18 27 - Service 22
DID 1827 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 7, temperature 3 ETRON_HVBAT_MOD7_T3Confirmed
- Request
22 18 27 - Service 22
DID 1827 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 8, temperature 1 ETRON_HVBAT_MOD8_T1Confirmed
- Request
22 18 28 - Service 22
DID 1828 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 8, temperature 2 ETRON_HVBAT_MOD8_T2Confirmed
- Request
22 18 28 - Service 22
DID 1828 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 8, temperature 3 ETRON_HVBAT_MOD8_T3Confirmed
- Request
22 18 28 - Service 22
DID 1828 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 9, temperature 1 ETRON_HVBAT_MOD9_T1Confirmed
- Request
22 18 29 - Service 22
DID 1829 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 9, temperature 2 ETRON_HVBAT_MOD9_T2Confirmed
- Request
22 18 29 - Service 22
DID 1829 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 9, temperature 3 ETRON_HVBAT_MOD9_T3Confirmed
- Request
22 18 29 - Service 22
DID 1829 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 10, temperature 1 ETRON_HVBAT_MOD10_T1Confirmed
- Request
22 18 2A - Service 22
DID 182A - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 10, temperature 2 ETRON_HVBAT_MOD10_T2Confirmed
- Request
22 18 2A - Service 22
DID 182A - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 10, temperature 3 ETRON_HVBAT_MOD10_T3Confirmed
- Request
22 18 2A - Service 22
DID 182A - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 11, temperature 1 ETRON_HVBAT_MOD11_T1Confirmed
- Request
22 18 2B - Service 22
DID 182B - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 11, temperature 2 ETRON_HVBAT_MOD11_T2Confirmed
- Request
22 18 2B - Service 22
DID 182B - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 11, temperature 3 ETRON_HVBAT_MOD11_T3Confirmed
- Request
22 18 2B - Service 22
DID 182B - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 12, temperature 1 ETRON_HVBAT_MOD12_T1Confirmed
- Request
22 18 2C - Service 22
DID 182C - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 12, temperature 2 ETRON_HVBAT_MOD12_T2Confirmed
- Request
22 18 2C - Service 22
DID 182C - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 12, temperature 3 ETRON_HVBAT_MOD12_T3Confirmed
- Request
22 18 2C - Service 22
DID 182C - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 13, temperature 1 ETRON_HVBAT_MOD13_T1Confirmed
- Request
22 18 2D - Service 22
DID 182D - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 13, temperature 2 ETRON_HVBAT_MOD13_T2Confirmed
- Request
22 18 2D - Service 22
DID 182D - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 13, temperature 3 ETRON_HVBAT_MOD13_T3Confirmed
- Request
22 18 2D - Service 22
DID 182D - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 14, temperature 1 ETRON_HVBAT_MOD14_T1Confirmed
- Request
22 18 2E - Service 22
DID 182E - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 14, temperature 2 ETRON_HVBAT_MOD14_T2Confirmed
- Request
22 18 2E - Service 22
DID 182E - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 14, temperature 3 ETRON_HVBAT_MOD14_T3Confirmed
- Request
22 18 2E - Service 22
DID 182E - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 15, temperature 1 ETRON_HVBAT_MOD15_T1Confirmed
- Request
22 18 2F - Service 22
DID 182F - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 15, temperature 2 ETRON_HVBAT_MOD15_T2Confirmed
- Request
22 18 2F - Service 22
DID 182F - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 15, temperature 3 ETRON_HVBAT_MOD15_T3Confirmed
- Request
22 18 2F - Service 22
DID 182F - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 16, temperature 1 ETRON_HVBAT_MOD16_T1Confirmed
- Request
22 18 30 - Service 22
DID 1830 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 16, temperature 2 ETRON_HVBAT_MOD16_T2Confirmed
- Request
22 18 30 - Service 22
DID 1830 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 16, temperature 3 ETRON_HVBAT_MOD16_T3Confirmed
- Request
22 18 30 - Service 22
DID 1830 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 17, temperature 1 ETRON_HVBAT_MOD17_T1Confirmed
- Request
22 18 31 - Service 22
DID 1831 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 17, temperature 2 ETRON_HVBAT_MOD17_T2Confirmed
- Request
22 18 31 - Service 22
DID 1831 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 17, temperature 3 ETRON_HVBAT_MOD17_T3Confirmed
- Request
22 18 31 - Service 22
DID 1831 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 18, temperature 1 ETRON_HVBAT_MOD18_T1Confirmed
- Request
22 18 32 - Service 22
DID 1832 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 18, temperature 2 ETRON_HVBAT_MOD18_T2Confirmed
- Request
22 18 32 - Service 22
DID 1832 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 18, temperature 3 ETRON_HVBAT_MOD18_T3Confirmed
- Request
22 18 32 - Service 22
DID 1832 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 19, temperature 1 ETRON_HVBAT_MOD19_T1Confirmed
- Request
22 18 33 - Service 22
DID 1833 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 19, temperature 2 ETRON_HVBAT_MOD19_T2Confirmed
- Request
22 18 33 - Service 22
DID 1833 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 19, temperature 3 ETRON_HVBAT_MOD19_T3Confirmed
- Request
22 18 33 - Service 22
DID 1833 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 20, temperature 1 ETRON_HVBAT_MOD20_T1Confirmed
- Request
22 18 34 - Service 22
DID 1834 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 20, temperature 2 ETRON_HVBAT_MOD20_T2Confirmed
- Request
22 18 34 - Service 22
DID 1834 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 20, temperature 3 ETRON_HVBAT_MOD20_T3Confirmed
- Request
22 18 34 - Service 22
DID 1834 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 21, temperature 1 ETRON_HVBAT_MOD21_T1Confirmed
- Request
22 18 35 - Service 22
DID 1835 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 21, temperature 2 ETRON_HVBAT_MOD21_T2Confirmed
- Request
22 18 35 - Service 22
DID 1835 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 21, temperature 3 ETRON_HVBAT_MOD21_T3Confirmed
- Request
22 18 35 - Service 22
DID 1835 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 22, temperature 1 ETRON_HVBAT_MOD22_T1Confirmed
- Request
22 18 36 - Service 22
DID 1836 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 22, temperature 2 ETRON_HVBAT_MOD22_T2Confirmed
- Request
22 18 36 - Service 22
DID 1836 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 22, temperature 3 ETRON_HVBAT_MOD22_T3Confirmed
- Request
22 18 36 - Service 22
DID 1836 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 23, temperature 1 ETRON_HVBAT_MOD23_T1Confirmed
- Request
22 18 37 - Service 22
DID 1837 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 23, temperature 2 ETRON_HVBAT_MOD23_T2Confirmed
- Request
22 18 37 - Service 22
DID 1837 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 23, temperature 3 ETRON_HVBAT_MOD23_T3Confirmed
- Request
22 18 37 - Service 22
DID 1837 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 24, temperature 1 ETRON_HVBAT_MOD24_T1Confirmed
- Request
22 18 38 - Service 22
DID 1838 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 24, temperature 2 ETRON_HVBAT_MOD24_T2Confirmed
- Request
22 18 38 - Service 22
DID 1838 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 24, temperature 3 ETRON_HVBAT_MOD24_T3Confirmed
- Request
22 18 38 - Service 22
DID 1838 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 25, temperature 1 ETRON_HVBAT_MOD25_T1Confirmed
- Request
22 18 39 - Service 22
DID 1839 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 25, temperature 2 ETRON_HVBAT_MOD25_T2Confirmed
- Request
22 18 39 - Service 22
DID 1839 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 25, temperature 3 ETRON_HVBAT_MOD25_T3Confirmed
- Request
22 18 39 - Service 22
DID 1839 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 26, temperature 1 ETRON_HVBAT_MOD26_T1Confirmed
- Request
22 18 3A - Service 22
DID 183A - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 26, temperature 2 ETRON_HVBAT_MOD26_T2Confirmed
- Request
22 18 3A - Service 22
DID 183A - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 26, temperature 3 ETRON_HVBAT_MOD26_T3Confirmed
- Request
22 18 3A - Service 22
DID 183A - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x49 = 73 → (73 − 50) = 23 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 27, temperature 1 ETRON_HVBAT_MOD27_T1Confirmed
- Request
22 18 3B - Service 22
DID 183B - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 27, temperature 2 ETRON_HVBAT_MOD27_T2Confirmed
- Request
22 18 3B - Service 22
DID 183B - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 27, temperature 3 ETRON_HVBAT_MOD27_T3Confirmed
- Request
22 18 3B - Service 22
DID 183B - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 28, temperature 1 ETRON_HVBAT_MOD28_T1Confirmed
- Request
22 18 3C - Service 22
DID 183C - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 28, temperature 2 ETRON_HVBAT_MOD28_T2Confirmed
- Request
22 18 3C - Service 22
DID 183C - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 28, temperature 3 ETRON_HVBAT_MOD28_T3Confirmed
- Request
22 18 3C - Service 22
DID 183C - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 29, temperature 1 ETRON_HVBAT_MOD29_T1Confirmed
- Request
22 18 3D - Service 22
DID 183D - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 29, temperature 2 ETRON_HVBAT_MOD29_T2Confirmed
- Request
22 18 3D - Service 22
DID 183D - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 29, temperature 3 ETRON_HVBAT_MOD29_T3Confirmed
- Request
22 18 3D - Service 22
DID 183D - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 30, temperature 1 ETRON_HVBAT_MOD30_T1Confirmed
- Request
22 18 3E - Service 22
DID 183E - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x45 = 69 → (69 − 50) = 19 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 30, temperature 2 ETRON_HVBAT_MOD30_T2Confirmed
- Request
22 18 3E - Service 22
DID 183E - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 30, temperature 3 ETRON_HVBAT_MOD30_T3Confirmed
- Request
22 18 3E - Service 22
DID 183E - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 31, temperature 1 ETRON_HVBAT_MOD31_T1Confirmed
- Request
22 18 3F - Service 22
DID 183F - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 31, temperature 2 ETRON_HVBAT_MOD31_T2Confirmed
- Request
22 18 3F - Service 22
DID 183F - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 31, temperature 3 ETRON_HVBAT_MOD31_T3Confirmed
- Request
22 18 3F - Service 22
DID 183F - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 32, temperature 1 ETRON_HVBAT_MOD32_T1Confirmed
- Request
22 18 40 - Service 22
DID 1840 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 32, temperature 2 ETRON_HVBAT_MOD32_T2Confirmed
- Request
22 18 40 - Service 22
DID 1840 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 32, temperature 3 ETRON_HVBAT_MOD32_T3Confirmed
- Request
22 18 40 - Service 22
DID 1840 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 33, temperature 1 ETRON_HVBAT_MOD33_T1Confirmed
- Request
22 18 41 - Service 22
DID 1841 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 0 to 7 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 33, temperature 2 ETRON_HVBAT_MOD33_T2Confirmed
- Request
22 18 41 - Service 22
DID 1841 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 8 to 15 of the reply, 8 bits.
0x44 = 68 → (68 − 50) = 18 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
Module 33, temperature 3 ETRON_HVBAT_MOD33_T3Confirmed
- Request
22 18 41 - Service 22
DID 1841 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021, 2023 to 2024
Example reply from a 2026 Audi e-tron.
Bits 16 to 23 of the reply, 8 bits.
0x4A = 74 → (74 − 50) = 24 °C
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
Confirmed for 2022, 2026. In testing for 2020, 2023 to 2024. Not supported for 2019, 2021.
