Battery parameters
The MG ZS EV has 135 battery parameters.
● Confirmed◆ In testing○ Supported× Not supported
Charge current limit ZSEV_CHG_A_LIMIT
- Request
22 B7 12 - Service 22
DID B712 - Module
7E3 → 7EB - Every
10 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 A
- Unit
- A
In testing for 2019 to 2026.
Charger connected ZSEV_CHG_CONNECTED
Pelican can show this parameter as the plug state.
- Request
22 B7 1B - Service 22
DID B71B - Module
7E3 → 7EB - Every
5 s - Testing
Bit 7 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Yes or no
In testing for 2019 to 2026.
High voltage battery current ZSEV_HBAT_CConfirmed
- Request
22 B0 43 - Service 22
DID B043 - Module
781 → 789 - Every
1 s - Testing for 2019
Example reply from a 2020 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x8BF7 = 35831 → (35831 ÷ 40 − 1000) = -104.225 mA
- Formula
(val ÷ 40 − 1000)- Range
- -1000 to 638.375 mA
- Unit
- mA
Confirmed for 2020. In testing for 2019. Not supported for 2021 to 2024.
High voltage battery voltage ZSEV_HBAT_VConfirmed
- Request
22 B0 42 - Service 22
DID B042 - Module
781 → 789 - Every
1 s - Testing for 2019
Example reply from a 2020 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x05D6 = 1494 → (1494 ÷ 4) = 373.5 V
- Formula
(val ÷ 4)- Range
- 300 to 450 V
- Unit
- V
Confirmed for 2020. In testing for 2019. Not supported for 2021 to 2024.
Highest cell voltage ZSEV_HVBAT_CELL_V_MAX
- Request
22 B0 58 - Service 22
DID B058 - Module
7E5 → 7ED - Every
5 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000)- Range
- 0 to 65.535 V
- Unit
- V
In testing for 2019 to 2026.
Highest cell voltage ZSEV_HVBAT_CELL_V_MAX_GEN1
- Request
22 B0 58 - Service 22
DID B058 - Module
781 → 789 - Every
5 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000)- Range
- 0 to 65.535 V
- Unit
- V
In testing for 2019 to 2026.
HV battery coolant temperature ZSEV_HVBAT_COOLANT_TEMPConfirmed
- Request
22 B0 5C - Service 22
DID B05C - Module
7E5 → 7ED - Every
60 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 7 of the reply, 8 bits.
0x6C = 108 → (108 ÷ 2 − 40) = 14 °C
- Formula
(val ÷ 2 − 40)- Range
- -40 to 87.5 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery coolant temperature ZSEV_HVBAT_COOLANT_TEMP_GEN1Confirmed
- Request
22 B0 5C - Service 22
DID B05C - Module
781 → 789 - Every
60 s - Testing for 2019
Example reply from a 2020 MG ZS EV.
Bits 0 to 7 of the reply, 8 bits.
0x5D = 93 → (93 ÷ 2 − 40) = 6.5 °C
- Formula
(val ÷ 2 − 40)- Range
- -40 to 87.5 °C
- Unit
- °C
Confirmed for 2020. In testing for 2019. Not supported for 2021, 2023.
HV battery current ZSEV_HVBAT_CURRENTConfirmed
- Request
22 B0 43 - Service 22
DID B043 - Module
7E5 → 7ED - Every
250 ms - Testing for 2019 to 2021
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 0.025 − 1000)- Range
- 0 to 250 A
- Unit
- A
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery error code ZSEV_HVBAT_ERR
- Request
22 B0 47 - Service 22
DID B047 - Module
7E5 → 7ED - Every
10 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2019 to 2026.
HV battery error code ZSEV_HVBAT_ERR_GEN1
- Request
22 B0 47 - Service 22
DID B047 - Module
781 → 789 - Every
10 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2019 to 2026.
HV battery health ZSEV_HVBAT_SOHConfirmed
Pelican can show this parameter as the state of health.
- Request
22 B0 61 - Service 22
DID B061 - Module
7E5 → 7ED - Every
30 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x2609 = 9737 → (9737 ÷ 100) = 97.37 %
- Formula
(val ÷ 100)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery is charging? ZSEV_HVBAT_CHARGINGConfirmed
- Request
22 B0 48 - Service 22
DID B048 - Module
7E5 → 7ED - Every
1 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bit 7 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Number
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery main relay B state ZSEV_HVBAT_RELAY_B
- Request
22 B0 49 - Service 22
DID B049 - Module
7E5 → 7ED - Every
10 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2019 to 2026.
HV battery main relay B state ZSEV_HVBAT_RELAY_B_GEN1
- Request
22 B0 49 - Service 22
DID B049 - Module
781 → 789 - Every
10 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2019 to 2026.
HV battery main relay G state ZSEV_HVBAT_RELAY_G
- Request
22 B0 4A - Service 22
DID B04A - Module
7E5 → 7ED - Every
10 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2019 to 2026.
HV battery main relay G state ZSEV_HVBAT_RELAY_G_GEN1
- Request
22 B0 4A - Service 22
DID B04A - Module
781 → 789 - Every
10 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2019 to 2026.
HV battery main relay P state ZSEV_HVBAT_RELAY_P
- Request
22 B0 52 - Service 22
DID B052 - Module
7E5 → 7ED - Every
10 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2019 to 2026.
HV battery main relay P state ZSEV_HVBAT_RELAY_P_GEN1
- Request
22 B0 52 - Service 22
DID B052 - Module
781 → 789 - Every
10 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2019 to 2026.
HV battery range count ZSEV_HVBAT_RANGE_RAWConfirmed
- Request
22 B0 CE - Service 22
DID B0CE - Module
7E5 → 7ED - Every
10 s - Testing for 2019 to 2022
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x039E = 926 → 926
- Formula
val- Range
- 0 to 65535
- Unit
- Number
Confirmed for 2023 to 2024. In testing for 2019 to 2022.
HV battery range count ZSEV_HVBAT_RANGE_RAW_GEN1
- Request
22 B0 CE - Service 22
DID B0CE - Module
781 → 789 - Every
10 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535
- Unit
- Number
In testing for 2019 to 2026.
HV battery temperature ZSEV_HVBAT_TEMPConfirmed
- Request
22 B0 56 - Service 22
DID B056 - Module
7E5 → 7ED - Every
60 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 7 of the reply, 8 bits.
0x6F = 111 → (111 ÷ 2 − 40) = 15.5 °C
- Formula
(val ÷ 2 − 40)- Range
- -40 to 87.5 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery temperature ZSEV_HVBAT_TEMP_GEN1Confirmed
- Request
22 B0 56 - Service 22
DID B056 - Module
781 → 789 - Every
60 s - Testing for 2019
Example reply from a 2020 MG ZS EV.
Bits 0 to 7 of the reply, 8 bits.
0x5C = 92 → (92 ÷ 2 − 40) = 6 °C
- Formula
(val ÷ 2 − 40)- Range
- -40 to 87.5 °C
- Unit
- °C
Confirmed for 2020. In testing for 2019. Not supported for 2021, 2023.
HV battery voltage ZSEV_HVBAT_VOLTAGEConfirmed
- Request
22 B0 42 - Service 22
DID B042 - Module
7E5 → 7ED - Every
250 ms - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x0545 = 1349 → (1349 × 0.25) = 337.25 V
- Formula
(val × 0.25)- Range
- 0 to 500 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery voltage, vehicle control unit ZSEV_HVBAT_V_VCU
- Request
22 B7 05 - Service 22
DID B705 - Module
7E3 → 7EB - Every
5 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 10)- Range
- 0 to 6553.5 V
- Unit
- V
In testing for 2019 to 2026.
HV contactor closed ZSEV_HV_CONTACTOR
- Request
22 B7 03 - Service 22
DID B703 - Module
7E3 → 7EB - Every
5 s - Testing
Bit 7 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Yes or no
In testing for 2019 to 2026.
Is charging ZSEV_IS_CHARGINGConfirmed
Pelican can show this parameter as the charging state.
- Request
22 B0 48 - Service 22
DID B048 - Module
781 → 789 - Every
1 s - Testing for 2019, 2021 to 2022
Example reply from a 2020 MG ZS EV.
Bit 6 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Yes or no
Confirmed for 2020. In testing for 2019. Supported for 2023. Not supported for 2021 to 2022, 2024.
Is DC fast charging ZSEV_IS_DCFCConfirmed
- Request
22 B0 48 - Service 22
DID B048 - Module
781 → 789 - Every
1 s - Testing for 2019, 2021 to 2022
Example reply from a 2020 MG ZS EV.
Bit 7 of the reply.
0b1 = 1 → 1
- Formula
val- Range
- 0 to 1
- Unit
- Yes or no
Confirmed for 2020. In testing for 2019. Supported for 2023. Not supported for 2021 to 2022, 2024.
Lowest cell voltage ZSEV_HVBAT_CELL_V_MIN
- Request
22 B0 59 - Service 22
DID B059 - Module
7E5 → 7ED - Every
5 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000)- Range
- 0 to 65.535 V
- Unit
- V
In testing for 2019 to 2026.
Lowest cell voltage ZSEV_HVBAT_CELL_V_MIN_GEN1
- Request
22 B0 59 - Service 22
DID B059 - Module
781 → 789 - Every
5 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000)- Range
- 0 to 65.535 V
- Unit
- V
In testing for 2019 to 2026.
State of charge ZSEV_SOCConfirmed
Pelican can show this parameter as the state of charge.
- Request
22 B0 46 - Service 22
DID B046 - Module
781 → 789 - Every
1 s - Testing for 2019
Example reply from a 2020 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x0111 = 273 → (273 ÷ 10) = 27.3 %
- Formula
(val ÷ 10)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2020. In testing for 2019. Not supported for 2021 to 2024.
State of health ZSEV_SOHConfirmed
Pelican can show this parameter as the state of health.
- Request
22 B0 61 - Service 22
DID B061 - Module
781 → 789 - Every
1 s - Testing for 2019
Example reply from a 2020 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x23CD = 9165 → (9165 ÷ 100) = 91.65 %
- Formula
(val ÷ 100)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2020. In testing for 2019. Not supported for 2021, 2023.
Battery › EVCC
Charging ZSEV_EVCC_CHARGING
- Request
22 B0 0F - Service 22
DID B00F - Module
7E4 → 7EC - Every
4 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2025 to 2026. Not supported for 2020 to 2024.
Current ZSEV_EVCC_CURRENT
- Request
22 B0 01 - Service 22
DID B001 - Module
7E4 → 7EC - Every
180 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 0.2 − 409.6)- Range
- 0 to 250 A
- Unit
- A
In testing for 2025 to 2026. Not supported for 2020 to 2024.
Max Current ZSEV_EVCC_MAX_CURRENT
- Request
22 B0 03 - Service 22
DID B003 - Module
7E4 → 7EC - Every
180 s - Testing for 2019 to 2022
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 0.434782609)- Range
- 0 to 110.869565 A
- Unit
- A
Supported for 2023. Not supported for 2020 to 2022, 2024.
Voltage ZSEV_EVCC_VOLTAGE
- Request
22 B0 10 - Service 22
DID B010 - Module
7E4 → 7EC - Every
4 s - Testing for 2019 to 2022
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 0.0103092783)- Range
- 0 to 675.618553 V
- Unit
- V
Supported for 2023. Not supported for 2020 to 2022, 2024.
Battery › Internal
HV battery bus voltage ZSEV_HVBAT_BUS_VOLTAGEConfirmed
- Request
22 B0 41 - Service 22
DID B041 - Module
7E5 → 7ED - Every
5 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x002C = 44 → (44 ÷ 4) = 11 V
- Formula
(val ÷ 4)- Range
- 0 to 1000 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery bus voltage ZSEV_HVBAT_BUS_VOLTAGE_GEN1Confirmed
- Request
22 B0 41 - Service 22
DID B041 - Module
781 → 789 - Every
1 s - Testing for 2019
Example reply from a 2020 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x0006 = 6 → (6 ÷ 4) = 1.5 V
- Formula
(val ÷ 4)- Range
- 0 to 1000 V
- Unit
- V
Confirmed for 2020. In testing for 2019. Not supported for 2021, 2023.
HV battery internal resistance ZSEV_HVBAT_RESISTANCEConfirmed
- Request
22 B0 45 - Service 22
DID B045 - Module
7E5 → 7ED - Every
60 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x3FFE = 16382 → (16382 × 0.5) = 8,191
- Formula
(val × 0.5)- Range
- 0 to 32767.5
- Unit
- Number
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 01
HV battery module 01 max temperature ZSEV_HVBAT_CMU01_MAXTEMP
- Request
22 B0 01 - Service 22
DID B001 - Module
7E5 → 7ED - Every
180 s - Testing
Bits 40 to 47 of the reply, 8 bits.
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
In testing for 2019 to 2026.
HV battery module 01 max voltage ZSEV_HVBAT_CMU01_MAXVOLT
- Request
22 B0 01 - Service 22
DID B001 - Module
7E5 → 7ED - Every
180 s - Testing
Bits 16 to 31 of the reply, 16 bits.
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
In testing for 2019 to 2026.
HV battery module 01 min temperature ZSEV_HVBAT_CMU01_MINTEMP
- Request
22 B0 01 - Service 22
DID B001 - Module
7E5 → 7ED - Every
180 s - Testing
Bits 32 to 39 of the reply, 8 bits.
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
In testing for 2019 to 2026.
HV battery module 01 min voltage ZSEV_HVBAT_CMU01_MINVOLT
- Request
22 B0 01 - Service 22
DID B001 - Module
7E5 → 7ED - Every
180 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
In testing for 2019 to 2026.
Battery › Modules › 02
HV battery module 02 max temperature ZSEV_HVBAT_CMU02_MAXTEMPConfirmed
- Request
22 B0 09 - Service 22
DID B009 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 02 max voltage ZSEV_HVBAT_CMU02_MAXVOLTConfirmed
- Request
22 B0 09 - Service 22
DID B009 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BD = 5053 → (5053 × 0.0005 + 1) = 3.5265 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 02 min temperature ZSEV_HVBAT_CMU02_MINTEMPConfirmed
- Request
22 B0 09 - Service 22
DID B009 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 02 min voltage ZSEV_HVBAT_CMU02_MINVOLTConfirmed
- Request
22 B0 09 - Service 22
DID B009 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13AE = 5038 → (5038 × 0.0005 + 1) = 3.519 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 03
HV battery module 03 max temperature ZSEV_HVBAT_CMU03_MAXTEMPConfirmed
- Request
22 B0 11 - Service 22
DID B011 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7B = 123 → (123 × 0.5 − 40) = 21.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 03 max voltage ZSEV_HVBAT_CMU03_MAXVOLTConfirmed
- Request
22 B0 11 - Service 22
DID B011 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BB = 5051 → (5051 × 0.0005 + 1) = 3.5255 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 03 min temperature ZSEV_HVBAT_CMU03_MINTEMPConfirmed
- Request
22 B0 11 - Service 22
DID B011 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7B = 123 → (123 × 0.5 − 40) = 21.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 03 min voltage ZSEV_HVBAT_CMU03_MINVOLTConfirmed
- Request
22 B0 11 - Service 22
DID B011 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B5 = 5045 → (5045 × 0.0005 + 1) = 3.5225 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 04
HV battery module 04 max temperature ZSEV_HVBAT_CMU04_MAXTEMPConfirmed
- Request
22 B0 19 - Service 22
DID B019 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 04 max voltage ZSEV_HVBAT_CMU04_MAXVOLTConfirmed
- Request
22 B0 19 - Service 22
DID B019 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13B8 = 5048 → (5048 × 0.0005 + 1) = 3.524 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 04 min temperature ZSEV_HVBAT_CMU04_MINTEMPConfirmed
- Request
22 B0 19 - Service 22
DID B019 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 04 min voltage ZSEV_HVBAT_CMU04_MINVOLTConfirmed
- Request
22 B0 19 - Service 22
DID B019 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13A9 = 5033 → (5033 × 0.0005 + 1) = 3.5165 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 05
HV battery module 05 max temperature ZSEV_HVBAT_CMU05_MAXTEMPConfirmed
- Request
22 B0 21 - Service 22
DID B021 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7A = 122 → (122 × 0.5 − 40) = 21 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 05 max voltage ZSEV_HVBAT_CMU05_MAXVOLTConfirmed
- Request
22 B0 21 - Service 22
DID B021 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BC = 5052 → (5052 × 0.0005 + 1) = 3.526 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 05 min temperature ZSEV_HVBAT_CMU05_MINTEMPConfirmed
- Request
22 B0 21 - Service 22
DID B021 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7A = 122 → (122 × 0.5 − 40) = 21 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 05 min voltage ZSEV_HVBAT_CMU05_MINVOLTConfirmed
- Request
22 B0 21 - Service 22
DID B021 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13A6 = 5030 → (5030 × 0.0005 + 1) = 3.515 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 06
HV battery module 06 max temperature ZSEV_HVBAT_CMU06_MAXTEMPConfirmed
- Request
22 B0 29 - Service 22
DID B029 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 06 max voltage ZSEV_HVBAT_CMU06_MAXVOLTConfirmed
- Request
22 B0 29 - Service 22
DID B029 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13C4 = 5060 → (5060 × 0.0005 + 1) = 3.53 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 06 min temperature ZSEV_HVBAT_CMU06_MINTEMPConfirmed
- Request
22 B0 29 - Service 22
DID B029 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 06 min voltage ZSEV_HVBAT_CMU06_MINVOLTConfirmed
- Request
22 B0 29 - Service 22
DID B029 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13A8 = 5032 → (5032 × 0.0005 + 1) = 3.516 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 07
HV battery module 07 max temperature ZSEV_HVBAT_CMU07_MAXTEMPConfirmed
- Request
22 B0 A3 - Service 22
DID B0A3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7E = 126 → (126 × 0.5 − 40) = 23 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 07 max voltage ZSEV_HVBAT_CMU07_MAXVOLTConfirmed
- Request
22 B0 A3 - Service 22
DID B0A3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BE = 5054 → (5054 × 0.0005 + 1) = 3.527 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 07 min temperature ZSEV_HVBAT_CMU07_MINTEMPConfirmed
- Request
22 B0 A3 - Service 22
DID B0A3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7E = 126 → (126 × 0.5 − 40) = 23 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 07 min voltage ZSEV_HVBAT_CMU07_MINVOLTConfirmed
- Request
22 B0 A3 - Service 22
DID B0A3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B5 = 5045 → (5045 × 0.0005 + 1) = 3.5225 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 08
HV battery module 08 max temperature ZSEV_HVBAT_CMU08_MAXTEMPConfirmed
- Request
22 B0 AB - Service 22
DID B0AB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 08 max voltage ZSEV_HVBAT_CMU08_MAXVOLTConfirmed
- Request
22 B0 AB - Service 22
DID B0AB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BC = 5052 → (5052 × 0.0005 + 1) = 3.526 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 08 min temperature ZSEV_HVBAT_CMU08_MINTEMPConfirmed
- Request
22 B0 AB - Service 22
DID B0AB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 08 min voltage ZSEV_HVBAT_CMU08_MINVOLTConfirmed
- Request
22 B0 AB - Service 22
DID B0AB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13AA = 5034 → (5034 × 0.0005 + 1) = 3.517 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 09
HV battery module 09 max temperature ZSEV_HVBAT_CMU09_MAXTEMPConfirmed
- Request
22 B0 B3 - Service 22
DID B0B3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7C = 124 → (124 × 0.5 − 40) = 22 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 09 max voltage ZSEV_HVBAT_CMU09_MAXVOLTConfirmed
- Request
22 B0 B3 - Service 22
DID B0B3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BA = 5050 → (5050 × 0.0005 + 1) = 3.525 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 09 min temperature ZSEV_HVBAT_CMU09_MINTEMPConfirmed
- Request
22 B0 B3 - Service 22
DID B0B3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7C = 124 → (124 × 0.5 − 40) = 22 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 09 min voltage ZSEV_HVBAT_CMU09_MINVOLTConfirmed
- Request
22 B0 B3 - Service 22
DID B0B3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B2 = 5042 → (5042 × 0.0005 + 1) = 3.521 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 10
HV battery module 10 max temperature ZSEV_HVBAT_CMU10_MAXTEMPConfirmed
- Request
22 B0 BB - Service 22
DID B0BB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7E = 126 → (126 × 0.5 − 40) = 23 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 10 max voltage ZSEV_HVBAT_CMU10_MAXVOLTConfirmed
- Request
22 B0 BB - Service 22
DID B0BB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BF = 5055 → (5055 × 0.0005 + 1) = 3.5275 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 10 min temperature ZSEV_HVBAT_CMU10_MINTEMPConfirmed
- Request
22 B0 BB - Service 22
DID B0BB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7E = 126 → (126 × 0.5 − 40) = 23 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 10 min voltage ZSEV_HVBAT_CMU10_MINVOLTConfirmed
- Request
22 B0 BB - Service 22
DID B0BB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B5 = 5045 → (5045 × 0.0005 + 1) = 3.5225 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 11
HV battery module 11 max temperature ZSEV_HVBAT_CMU11_MAXTEMPConfirmed
- Request
22 B0 C3 - Service 22
DID B0C3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7B = 123 → (123 × 0.5 − 40) = 21.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 11 max voltage ZSEV_HVBAT_CMU11_MAXVOLTConfirmed
- Request
22 B0 C3 - Service 22
DID B0C3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13C9 = 5065 → (5065 × 0.0005 + 1) = 3.5325 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 11 min temperature ZSEV_HVBAT_CMU11_MINTEMPConfirmed
- Request
22 B0 C3 - Service 22
DID B0C3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7B = 123 → (123 × 0.5 − 40) = 21.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 11 min voltage ZSEV_HVBAT_CMU11_MINVOLTConfirmed
- Request
22 B0 C3 - Service 22
DID B0C3 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13BF = 5055 → (5055 × 0.0005 + 1) = 3.5275 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 12
HV battery module 12 max temperature ZSEV_HVBAT_CMU12_MAXTEMPConfirmed
- Request
22 B0 CB - Service 22
DID B0CB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 12 max voltage ZSEV_HVBAT_CMU12_MAXVOLTConfirmed
- Request
22 B0 CB - Service 22
DID B0CB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13C7 = 5063 → (5063 × 0.0005 + 1) = 3.5315 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 12 min temperature ZSEV_HVBAT_CMU12_MINTEMPConfirmed
- Request
22 B0 CB - Service 22
DID B0CB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 12 min voltage ZSEV_HVBAT_CMU12_MINVOLTConfirmed
- Request
22 B0 CB - Service 22
DID B0CB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13BC = 5052 → (5052 × 0.0005 + 1) = 3.526 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 13
HV battery module 13 max temperature ZSEV_HVBAT_CMU13_MAXTEMPConfirmed
- Request
22 B0 DB - Service 22
DID B0DB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7E = 126 → (126 × 0.5 − 40) = 23 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 13 max voltage ZSEV_HVBAT_CMU13_MAXVOLTConfirmed
- Request
22 B0 DB - Service 22
DID B0DB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13CA = 5066 → (5066 × 0.0005 + 1) = 3.533 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 13 min temperature ZSEV_HVBAT_CMU13_MINTEMPConfirmed
- Request
22 B0 DB - Service 22
DID B0DB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7E = 126 → (126 × 0.5 − 40) = 23 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 13 min voltage ZSEV_HVBAT_CMU13_MINVOLTConfirmed
- Request
22 B0 DB - Service 22
DID B0DB - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13BF = 5055 → (5055 × 0.0005 + 1) = 3.5275 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 14
HV battery module 14 max temperature ZSEV_HVBAT_CMU14_MAXTEMPConfirmed
- Request
22 B0 DC - Service 22
DID B0DC - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 14 max voltage ZSEV_HVBAT_CMU14_MAXVOLTConfirmed
- Request
22 B0 DC - Service 22
DID B0DC - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13CB = 5067 → (5067 × 0.0005 + 1) = 3.5335 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 14 min temperature ZSEV_HVBAT_CMU14_MINTEMPConfirmed
- Request
22 B0 DC - Service 22
DID B0DC - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 14 min voltage ZSEV_HVBAT_CMU14_MINVOLTConfirmed
- Request
22 B0 DC - Service 22
DID B0DC - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13BE = 5054 → (5054 × 0.0005 + 1) = 3.527 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 15
HV battery module 15 max temperature ZSEV_HVBAT_CMU15_MAXTEMPConfirmed
- Request
22 B0 DD - Service 22
DID B0DD - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 15 max voltage ZSEV_HVBAT_CMU15_MAXVOLTConfirmed
- Request
22 B0 DD - Service 22
DID B0DD - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13C2 = 5058 → (5058 × 0.0005 + 1) = 3.529 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 15 min temperature ZSEV_HVBAT_CMU15_MINTEMPConfirmed
- Request
22 B0 DD - Service 22
DID B0DD - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 15 min voltage ZSEV_HVBAT_CMU15_MINVOLTConfirmed
- Request
22 B0 DD - Service 22
DID B0DD - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B8 = 5048 → (5048 × 0.0005 + 1) = 3.524 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 16
HV battery module 16 max temperature ZSEV_HVBAT_CMU16_MAXTEMPConfirmed
- Request
22 B0 DE - Service 22
DID B0DE - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 16 max voltage ZSEV_HVBAT_CMU16_MAXVOLTConfirmed
- Request
22 B0 DE - Service 22
DID B0DE - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13C7 = 5063 → (5063 × 0.0005 + 1) = 3.5315 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 16 min temperature ZSEV_HVBAT_CMU16_MINTEMPConfirmed
- Request
22 B0 DE - Service 22
DID B0DE - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 16 min voltage ZSEV_HVBAT_CMU16_MINVOLTConfirmed
- Request
22 B0 DE - Service 22
DID B0DE - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B1 = 5041 → (5041 × 0.0005 + 1) = 3.5205 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 17
HV battery module 17 max temperature ZSEV_HVBAT_CMU17_MAXTEMPConfirmed
- Request
22 B1 0E - Service 22
DID B10E - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 17 max voltage ZSEV_HVBAT_CMU17_MAXVOLTConfirmed
- Request
22 B1 0E - Service 22
DID B10E - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13C3 = 5059 → (5059 × 0.0005 + 1) = 3.5295 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 17 min temperature ZSEV_HVBAT_CMU17_MINTEMPConfirmed
- Request
22 B1 0E - Service 22
DID B10E - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 17 min voltage ZSEV_HVBAT_CMU17_MINVOLTConfirmed
- Request
22 B1 0E - Service 22
DID B10E - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B7 = 5047 → (5047 × 0.0005 + 1) = 3.5235 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 18
HV battery module 18 max temperature ZSEV_HVBAT_CMU18_MAXTEMPConfirmed
- Request
22 B1 0F - Service 22
DID B10F - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 18 max voltage ZSEV_HVBAT_CMU18_MAXVOLTConfirmed
- Request
22 B1 0F - Service 22
DID B10F - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13B8 = 5048 → (5048 × 0.0005 + 1) = 3.524 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 18 min temperature ZSEV_HVBAT_CMU18_MINTEMPConfirmed
- Request
22 B1 0F - Service 22
DID B10F - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 18 min voltage ZSEV_HVBAT_CMU18_MINVOLTConfirmed
- Request
22 B1 0F - Service 22
DID B10F - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13AF = 5039 → (5039 × 0.0005 + 1) = 3.5195 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 19
HV battery module 19 max temperature ZSEV_HVBAT_CMU19_MAXTEMPConfirmed
- Request
22 B1 10 - Service 22
DID B110 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 19 max voltage ZSEV_HVBAT_CMU19_MAXVOLTConfirmed
- Request
22 B1 10 - Service 22
DID B110 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BE = 5054 → (5054 × 0.0005 + 1) = 3.527 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 19 min temperature ZSEV_HVBAT_CMU19_MINTEMPConfirmed
- Request
22 B1 10 - Service 22
DID B110 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 19 min voltage ZSEV_HVBAT_CMU19_MINVOLTConfirmed
- Request
22 B1 10 - Service 22
DID B110 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13AF = 5039 → (5039 × 0.0005 + 1) = 3.5195 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 20
HV battery module 20 max temperature ZSEV_HVBAT_CMU20_MAXTEMPConfirmed
- Request
22 B1 11 - Service 22
DID B111 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 20 max voltage ZSEV_HVBAT_CMU20_MAXVOLTConfirmed
- Request
22 B1 11 - Service 22
DID B111 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BA = 5050 → (5050 × 0.0005 + 1) = 3.525 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 20 min temperature ZSEV_HVBAT_CMU20_MINTEMPConfirmed
- Request
22 B1 11 - Service 22
DID B111 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 20 min voltage ZSEV_HVBAT_CMU20_MINVOLTConfirmed
- Request
22 B1 11 - Service 22
DID B111 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B2 = 5042 → (5042 × 0.0005 + 1) = 3.521 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 21
HV battery module 21 max temperature ZSEV_HVBAT_CMU21_MAXTEMPConfirmed
- Request
22 B1 12 - Service 22
DID B112 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 21 max voltage ZSEV_HVBAT_CMU21_MAXVOLTConfirmed
- Request
22 B1 12 - Service 22
DID B112 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BF = 5055 → (5055 × 0.0005 + 1) = 3.5275 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 21 min temperature ZSEV_HVBAT_CMU21_MINTEMPConfirmed
- Request
22 B1 12 - Service 22
DID B112 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 21 min voltage ZSEV_HVBAT_CMU21_MINVOLTConfirmed
- Request
22 B1 12 - Service 22
DID B112 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13AF = 5039 → (5039 × 0.0005 + 1) = 3.5195 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 22
HV battery module 22 max temperature ZSEV_HVBAT_CMU22_MAXTEMPConfirmed
- Request
22 B1 13 - Service 22
DID B113 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 22 max voltage ZSEV_HVBAT_CMU22_MAXVOLTConfirmed
- Request
22 B1 13 - Service 22
DID B113 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13C0 = 5056 → (5056 × 0.0005 + 1) = 3.528 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 22 min temperature ZSEV_HVBAT_CMU22_MINTEMPConfirmed
- Request
22 B1 13 - Service 22
DID B113 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x80 = 128 → (128 × 0.5 − 40) = 24 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 22 min voltage ZSEV_HVBAT_CMU22_MINVOLTConfirmed
- Request
22 B1 13 - Service 22
DID B113 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B7 = 5047 → (5047 × 0.0005 + 1) = 3.5235 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 23
HV battery module 23 max temperature ZSEV_HVBAT_CMU23_MAXTEMPConfirmed
- Request
22 B1 14 - Service 22
DID B114 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 23 max voltage ZSEV_HVBAT_CMU23_MAXVOLTConfirmed
- Request
22 B1 14 - Service 22
DID B114 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13CB = 5067 → (5067 × 0.0005 + 1) = 3.5335 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 23 min temperature ZSEV_HVBAT_CMU23_MINTEMPConfirmed
- Request
22 B1 14 - Service 22
DID B114 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 23 min voltage ZSEV_HVBAT_CMU23_MINVOLTConfirmed
- Request
22 B1 14 - Service 22
DID B114 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13C2 = 5058 → (5058 × 0.0005 + 1) = 3.529 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
Battery › Modules › 24
HV battery module 24 max temperature ZSEV_HVBAT_CMU24_MAXTEMPConfirmed
- Request
22 B1 15 - Service 22
DID B115 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 40 to 47 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 24 max voltage ZSEV_HVBAT_CMU24_MAXVOLTConfirmed
- Request
22 B1 15 - Service 22
DID B115 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 16 to 31 of the reply, 16 bits.
0x13BA = 5050 → (5050 × 0.0005 + 1) = 3.525 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 24 min temperature ZSEV_HVBAT_CMU24_MINTEMPConfirmed
- Request
22 B1 15 - Service 22
DID B115 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 32 to 39 of the reply, 8 bits.
0x7F = 127 → (127 × 0.5 − 40) = 23.5 °C
- Formula
(val × 0.5 − 40)- Range
- 0 to 150 °C
- Unit
- °C
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.
HV battery module 24 min voltage ZSEV_HVBAT_CMU24_MINVOLTConfirmed
- Request
22 B1 15 - Service 22
DID B115 - Module
7E5 → 7ED - Every
180 s - Testing for 2019 to 2021
Example reply from a 2024 MG ZS EV.
Bits 0 to 15 of the reply, 16 bits.
0x13B1 = 5041 → (5041 × 0.0005 + 1) = 3.5205 V
- Formula
(val × 0.0005 + 1)- Range
- 0 to 10 V
- Unit
- V
Confirmed for 2022 to 2024. Not supported for 2020 to 2021.