Climate parameters
The Haval Jolion HEV has 4 climate parameters.
● Confirmed◆ In testing○ Supported× Not supported
A/C pressure JOLIONHEV_AC_PRESSURE_HVAC
- Request
22 14 69 - Service 22
DID 1469 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 1250 ÷ 10000 − 4096)- Range
- -4096 to 4095.875 kPa
- Unit
- kPa
In testing for 2021 to 2026.
A/C pressure, enhanced JOLIONHEV_AC_PRESSURE_HVAC2
- Request
22 21 0C - Service 22
DID 210C - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits. The value is signed.
- Formula
(val × 2 ÷ 10)- Range
- -6553.6 to 6553.4 kPa
- Unit
- kPa
In testing for 2021 to 2026.
Cabin temperature, front JOLIONHEV_HVAC_CABIN_T_FRONTConfirmed
- Request
22 A0 19 - Service 22
DID A019 - Module
763 → 7A3 - Every
5 s - Testing for 2021 to 2023, 2025 to 2026
Example reply from a 2024 Haval Jolion HEV.
Bits 0 to 15 of the reply, 16 bits.
0x01DB = 475 → (475 ÷ 10 − 30) = 17.5 °C
- Formula
(val ÷ 10 − 30)- Range
- -30 to 655.15 °C
- Unit
- °C
Confirmed for 2024. In testing for 2021 to 2023, 2025 to 2026.
Evaporator temperature, front JOLIONHEV_HVAC_EVAPORATOR_T_FRONTConfirmed
- Request
22 A0 12 - Service 22
DID A012 - Module
763 → 7A3 - Every
5 s - Testing for 2021 to 2023, 2025 to 2026
Example reply from a 2024 Haval Jolion HEV.
Bits 0 to 15 of the reply, 16 bits.
0x00CD = 205 → (205 ÷ 10 − 20) = 0.5 °C
- Formula
(val ÷ 10 − 20)- Range
- -20 to 655.25 °C
- Unit
- °C
Confirmed for 2024. In testing for 2021 to 2023, 2025 to 2026.
