Battery parameters
The Jeep Gladiator has 9 battery parameters.
● Confirmed◆ In testing○ Supported× Not supported
Battery temperature GLADIATOR_BAT_T
- Request
21 23 - Service 21
PID 23 - Module
7E0 → 7E8 - Every
5 s - Testing
Bits 48 to 63 of the reply, 16 bits.
- Formula
(val ÷ 64)- Range
- 0 to 1023 °F
- Unit
- °F
In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.
Charged air cooler outlet temperature GLADIATOR_CHARGED_AIR_COOLER_T
- Request
22 A0 EE - Service 22
DID A0EE - Module
7E0 → 7E8 - Every
5 s - Testing
Bits 16 to 31 of the reply, 16 bits.
- Formula
(val × 36 ÷ 125 + 32)- Range
- 0 to 18906 °F
- Unit
- °F
In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.
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 2020 to 2021, 2025. Supported for 2022.
Required fuel charge, cylinder 1 GLADIATOR_REQUIRED_FUEL_CHG_1Confirmed
- Request
22 02 B2 - Service 22
DID 02B2 - Module
7E0 → 7E8 - Every
1 s - Testing for 1988, 2019 to 2023, 2026
Example reply from a 2025 Jeep Gladiator.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 64) = 0
- Formula
(val ÷ 64)- Range
- 0 to 1023.9843
- Unit
- Raw value
Confirmed for 2024 to 2025. In testing for 1988, 2019 to 2023, 2026.
Required fuel charge, cylinder 2 GLADIATOR_REQUIRED_FUEL_CHG_2Confirmed
- Request
22 02 B3 - Service 22
DID 02B3 - Module
7E0 → 7E8 - Every
1 s - Testing for 1988, 2019 to 2023, 2026
Example reply from a 2025 Jeep Gladiator.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 64) = 0
- Formula
(val ÷ 64)- Range
- 0 to 1023.9843
- Unit
- Raw value
Confirmed for 2024 to 2025. In testing for 1988, 2019 to 2023, 2026.
Required fuel charge, cylinder 3 GLADIATOR_REQUIRED_FUEL_CHG_3Confirmed
- Request
22 02 B4 - Service 22
DID 02B4 - Module
7E0 → 7E8 - Every
1 s - Testing for 1988, 2019 to 2023, 2026
Example reply from a 2025 Jeep Gladiator.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 64) = 0
- Formula
(val ÷ 64)- Range
- 0 to 1023.9843
- Unit
- Raw value
Confirmed for 2024 to 2025. In testing for 1988, 2019 to 2023, 2026.
Required fuel charge, cylinder 4 GLADIATOR_REQUIRED_FUEL_CHG_4Confirmed
- Request
22 02 B5 - Service 22
DID 02B5 - Module
7E0 → 7E8 - Every
1 s - Testing for 1988, 2019 to 2023, 2026
Example reply from a 2025 Jeep Gladiator.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 ÷ 64) = 0
- Formula
(val ÷ 64)- Range
- 0 to 1023.9843
- Unit
- Raw value
Confirmed for 2024 to 2025. In testing for 1988, 2019 to 2023, 2026.
Turbocharger speed GLADIATOR_TURBOCHARGER_SPD
- Request
22 A0 E4 - Service 22
DID A0E4 - Module
7E0 → 7E8 - Every
250 ms - Testing
Bits 16 to 31 of the reply, 16 bits.
- Formula
(val × 125 ÷ 16)- Range
- 0 to 511992 rpm
- Unit
- rpm
In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.
Variable geometry turbo virtual charge flow GLADIATOR_VGT_VIRTUAL_CHG_FLOW
- Request
21 DA - Service 21
PID DA - Module
7E0 → 7E8 - Every
5 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 0.0035436904 + 32)- Range
- 0 to 264 kg/h
- Unit
- kg/h
In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.
