Climate parameters
The Kia Niro EV has 8 climate parameters.
● Confirmed◆ In testing○ Supported× Not supported
A/C compressor operation RPM NIROEV_AC_COMPRESSOR_OPERATION_RPMConfirmed
- Request
22 01 14 - Service 22
DID 0114 - Module
7E4 → 7EC - Every
1 s - Testing for 2018 to 2023, 2025 to 2026
Example reply from a 2024 Kia Niro EV.
Bits 208 to 223 of the reply, 16 bits.
0x0000 = 0 → (0 × 20) = 0 rpm
- Formula
(val × 20)- Range
- 0 to 1310700 rpm
- Unit
- rpm
Confirmed for 2024. In testing for 2018 to 2023, 2025 to 2026.
Air conditioning compressor speed NIROEV_AC_COMP_RPMConfirmed
- Request
22 01 06 - Service 22
DID 0106 - Module
7E4 → 7EC - Every
5 s - Testing for 2018 to 2023, 2025 to 2026
Example reply from a 2024 Kia Niro EV.
Bits 96 to 103 of the reply, 8 bits.
0x00 = 0 → (0 × 20) = 0 rpm
- Formula
(val × 20)- Range
- 0 to 5100 rpm
- Unit
- rpm
Confirmed for 2024. In testing for 2018 to 2023, 2025 to 2026.
Ambient temperature, vehicle control unit NIROEV_AAT_VMCU
- Request
21 80 - Service 21
PID 80 - Module
7E6 → 7EE - Every
30 s - Testing
Bits 96 to 103 of the reply, 8 bits. The value is signed.
- Formula
(val ÷ 2 − 40)- Range
- -104 to 23.5 °C
- Unit
- °C
In testing for 2018 to 2023, 2025 to 2026. Not supported for 2024.
Exterior temperature NIROEV_TEMP_EXTConfirmed
- Request
22 01 00 - Service 22
DID 0100 - Module
7B3 → 7BB - Every
250 ms - Testing for 2018 to 2023, 2025 to 2026
Example reply from a 2024 Kia Niro EV.
Bits 48 to 55 of the reply, 8 bits.
0x7B = 123 → (123 ÷ 2 − 40) = 21.5 °C
- Formula
(val ÷ 2 − 40)- Range
- -40 to 80 °C
- Unit
- °C
Confirmed for 2024. In testing for 2018 to 2023, 2025 to 2026.
Heated steering wheel NIROEV_HEATED_WHEELConfirmed
- Request
22 B0 0C - Service 22
DID B00C - Module
7A0 → 7A8 - Every
5 s - Testing for 2018 to 2023, 2025 to 2026
Example reply from a 2024 Kia Niro EV.
Bit 34 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2024. In testing for 2018 to 2023, 2025 to 2026.
Interior temperature NIROEV_TEMP_INTConfirmed
- Request
22 01 00 - Service 22
DID 0100 - Module
7B3 → 7BB - Every
250 ms - Testing for 2018 to 2023, 2025 to 2026
Example reply from a 2024 Kia Niro EV.
Bits 40 to 47 of the reply, 8 bits.
0x81 = 129 → (129 ÷ 2 − 40) = 24.5 °C
- Formula
(val ÷ 2 − 40)- Range
- -40 to 80 °C
- Unit
- °C
Confirmed for 2024. In testing for 2018 to 2023, 2025 to 2026.
Interior temperature, passenger legs vent NIROEV_HVAC_IAT_PASSENGER_LEGS_VENTConfirmed
- Request
22 01 01 - Service 22
DID 0101 - Module
7B3 → 7BB - Every
1 s - Testing for 2018 to 2023, 2025 to 2026
Example reply from a 2024 Kia Niro EV.
Bits 72 to 79 of the reply, 8 bits.
0x69 = 105 → (105 ÷ 2 − 40) = 12.5 °C
- Formula
(val ÷ 2 − 40)- Range
- -40 to 87.5 °C
- Unit
- °C
Confirmed for 2024. In testing for 2018 to 2023, 2025 to 2026.
Interior temperature, passenger vent NIROEV_HVAC_IAT_PASSENGER_VENTConfirmed
- Request
22 01 01 - Service 22
DID 0101 - Module
7B3 → 7BB - Every
1 s - Testing for 2018 to 2023, 2025 to 2026
Example reply from a 2024 Kia Niro EV.
Bits 64 to 71 of the reply, 8 bits.
0x74 = 116 → (116 ÷ 2 − 40) = 18 °C
- Formula
(val ÷ 2 − 40)- Range
- -40 to 87.5 °C
- Unit
- °C
Confirmed for 2024. In testing for 2018 to 2023, 2025 to 2026.