Movement parameters
The Kia Niro 2 has 49 movement parameters.
● Confirmed◆ In testing○ Supported× Not supported
Actual acceleration NIRO_ACT_ACCEL
- Request
22 ED 04 - Service 22
DID ED04 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 240 to 247 of the reply, 8 bits.
- Formula
(val × 64 ÷ 255)- Range
- 0 to 64 m/s²
- Unit
- m/s²
In testing for 2016 to 2017, 2019 to 2023, 2025 to 2026. Not supported for 2018, 2024.
Climate compressor operation RPM, variant 1 NIRO_DATC_AC_COMP_1Confirmed
- Request
22 01 06 - Service 22
DID 0106 - Module
7E4 → 7EC - Every
5 s - Testing for 2016 to 2023, 2025 to 2026
Example reply from a 2024 Kia Niro 2.
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 2016 to 2017, 2019 to 2023, 2025 to 2026. Not supported for 2018.
Commanded engine idle RPM NIRO_COMMANDED_ENGINE_IDLE_RPM
- Request
21 01 - Service 21
PID 01 - Module
7E0 → 7E8 - Every
1 s - Testing for 2016 to 2017, 2019 to 2026
Bits 72 to 79 of the reply, 8 bits.
- Formula
(val × 10)- Range
- 0 to 2550 rpm
- Unit
- rpm
In testing for 2016 to 2017, 2021, 2026. Supported for 2018. Not supported for 2019 to 2020, 2022 to 2025.
Coolant fan high speed NIRO_COOLANT_FAN_HIGH_SPEED
- Request
21 00 - Service 21
PID 00 - Module
7E0 → 7E8 - Every
1 s - Testing
Bit 171 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Coolant fan high speed, 1.8 NIRO_COOLANT_FAN_HIGH_SPEED_1_8
- Request
21 04 - Service 21
PID 04 - Module
7E0 → 7E8 - Every
1 s - Testing for 2016 to 2017, 2019 to 2026
Bit 109 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
In testing for 2016 to 2017, 2021 to 2022, 2026. Supported for 2018. Not supported for 2019 to 2020, 2023 to 2025.
Coolant fan low speed NIRO_COOLANT_FAN_LOW_SPEED
- Request
21 00 - Service 21
PID 00 - Module
7E0 → 7E8 - Every
1 s - Testing
Bit 170 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Coolant fan low speed, 1.8 NIRO_COOLANT_FAN_LOW_SPEED_1_8
- Request
21 04 - Service 21
PID 04 - Module
7E0 → 7E8 - Every
1 s - Testing for 2016 to 2017, 2019 to 2026
Bit 110 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
In testing for 2016 to 2017, 2021 to 2022, 2026. Supported for 2018. Not supported for 2019 to 2020, 2023 to 2025.
Drive motor speed, vehicle control unit NIRO_VMCU_MOTOR_ACT_SPDConfirmed
- Request
21 02 - Service 21
PID 02 - Module
7E3 → 7EB - Every
250 ms - Testing for 2016 to 2017, 2019, 2021 to 2026
Bits 32 to 47 of the reply, 16 bits. The value is signed.
- Formula
val- Range
- -32768 to 32767 rpm
- Unit
- rpm
Confirmed for 2018, 2020. In testing for 2016 to 2017, 2019, 2021 to 2022, 2025 to 2026. Not supported for 2023 to 2024.
Engine coolant fan high speed, on/off NIRO_ENG_CLT_FAN_HIGH_SPD_ON_OFF
- Request
22 ED 01 - Service 22
DID ED01 - Module
7E0 → 7E8 - Every
5 s - Testing
Bits 184 to 191 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2016 to 2017, 2019 to 2023, 2025 to 2026. Not supported for 2018, 2024.
Engine coolant fan low speed NIRO_ENG_CLT_FAN_LOW_SPD
- Request
22 ED 01 - Service 22
DID ED01 - Module
7E0 → 7E8 - Every
5 s - Testing
Bits 176 to 183 of the reply, 8 bits.
- Formula
(val × 20 ÷ 51)- Range
- 0 to 100 %
- Unit
- %
In testing for 2016 to 2017, 2019 to 2023, 2025 to 2026. Not supported for 2018, 2024.
Engine RPM NIRO_ENGINE_RPM
- Request
21 01 - Service 21
PID 01 - Module
7E0 → 7E8 - Every
1 s - Testing for 2016 to 2017, 2019 to 2026
Bits 56 to 71 of the reply, 16 bits. The bytes are in little-endian order.
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 rpm
- Unit
- rpm
In testing for 2016 to 2017, 2021, 2026. Supported for 2018. Not supported for 2019 to 2020, 2022 to 2025.
Engine RPM NIRO_RPM_7E1
- Request
22 01 A0 - Service 22
DID 01A0 - Module
7E1 → 7E9 - Every
250 ms - Testing
Bits 32 to 47 of the reply, 16 bits.
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 rpm
- Unit
- rpm
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Front left wheel speed NIRO_FL_VSS
- Request
21 01 - Service 21
PID 01 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 88 to 95 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Front left wheel speed NIRO_FRONT_LEFT_WHEEL_SPEED
- Request
21 C0 - Service 21
PID C0 - Module
7E5 - Every
250 ms - Testing
Bits 112 to 119 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Front left wheel speed NIRO_TIRE_FL_SPDConfirmed
- Request
22 C1 01 - Service 22
DID C101 - Module
7E7 → 7EF - Every
250 ms - Testing for 2016 to 2023, 2026
Example reply from a 2025 Kia Niro 2.
Bits 88 to 95 of the reply, 8 bits.
0x00 = 0 → 0 km/h
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2024 to 2025. In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2023.
Front left wheel speed NIRO_TIRE_FL_VSS
- Request
22 01 04 - Service 22
DID 0104 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 88 to 95 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Front left wheel speed NIRO_TIRE_FL_VSS_V2
- Request
22 40 00 - Service 22
DID 4000 - Module
7D1 → 7D9 - Every
1 s - Testing
Bits 48 to 55 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Front right wheel speed NIRO_FR_VSS
- Request
21 01 - Service 21
PID 01 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 96 to 103 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Front right wheel speed NIRO_FRONT_RIGHT_WHEEL_SPEED
- Request
21 C0 - Service 21
PID C0 - Module
7E5 - Every
250 ms - Testing
Bits 104 to 111 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Front right wheel speed NIRO_TIRE_FR_SPDConfirmed
- Request
22 C1 01 - Service 22
DID C101 - Module
7E7 → 7EF - Every
250 ms - Testing for 2016 to 2023, 2026
Example reply from a 2025 Kia Niro 2.
Bits 96 to 103 of the reply, 8 bits.
0x00 = 0 → 0 km/h
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2024 to 2025. In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2023.
Front right wheel speed NIRO_TIRE_FR_VSS
- Request
22 01 04 - Service 22
DID 0104 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 96 to 103 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Front right wheel speed NIRO_TIRE_FR_VSS_V2
- Request
22 40 00 - Service 22
DID 4000 - Module
7D1 → 7D9 - Every
1 s - Testing
Bits 56 to 63 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Niro_drive motor speed 1 NIRO_DRIVE_MOTOR_SPD_1Confirmed
- Request
21 01 - Service 21
PID 01 - Module
7E4 → 7EC - Every
5 s - Testing for 2016 to 2017, 2019 to 2026
Bits 424 to 439 of the reply, 16 bits. The value is signed.
- Formula
val- Range
- -32768 to 32767 rpm
- Unit
- rpm
Confirmed for 2018. In testing for 2016 to 2017, 2019 to 2023, 2025 to 2026. Not supported for 2024.
Niro_rpm unknown NIRO_RPM_UNKNOWNConfirmed
- Request
21 01 - Service 21
PID 01 - Module
7E4 → 7EC - Every
5 s - Testing for 2016 to 2017, 2019 to 2026
Bits 440 to 455 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535 rpm
- Unit
- rpm
Confirmed for 2018. In testing for 2016 to 2017, 2019 to 2023, 2025 to 2026. Not supported for 2024.
Output speed NIRO_OUTPUT_SPD
- Request
21 A0 - Service 21
PID A0 - Module
7E0 → 7E8 - Every
5 s - Testing
Bits 80 to 95 of the reply, 16 bits.
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 rpm
- Unit
- rpm
In testing for 2016 to 2017, 2019 to 2023, 2025 to 2026. Not supported for 2018, 2024.
Output speed NIRO_OUTPUT_SPEED_7E1
- Request
22 01 A0 - Service 22
DID 01A0 - Module
7E1 → 7E9 - Every
250 ms - Testing
Bits 88 to 103 of the reply, 16 bits.
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 rpm
- Unit
- rpm
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Rear left wheel speed NIRO_REAR_LEFT_WHEEL_SPEED
- Request
21 C0 - Service 21
PID C0 - Module
7E5 - Every
250 ms - Testing
Bits 128 to 135 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Rear left wheel speed NIRO_RL_VSS
- Request
21 01 - Service 21
PID 01 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 104 to 111 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Rear left wheel speed NIRO_TIRE_RL_SPDConfirmed
- Request
22 C1 01 - Service 22
DID C101 - Module
7E7 → 7EF - Every
250 ms - Testing for 2016 to 2023, 2026
Example reply from a 2025 Kia Niro 2.
Bits 104 to 111 of the reply, 8 bits.
0x00 = 0 → 0 km/h
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2024 to 2025. In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2023.
Rear left wheel speed NIRO_TIRE_RL_VSS
- Request
22 01 04 - Service 22
DID 0104 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 112 to 119 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Rear left wheel speed NIRO_TIRE_RL_VSS_V2
- Request
22 40 00 - Service 22
DID 4000 - Module
7D1 → 7D9 - Every
1 s - Testing
Bits 64 to 71 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Rear right wheel speed NIRO_REAR_RIGHT_WHEEL_SPEED
- Request
21 C0 - Service 21
PID C0 - Module
7E5 - Every
250 ms - Testing
Bits 120 to 127 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Rear right wheel speed NIRO_RR_VSS
- Request
21 01 - Service 21
PID 01 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 112 to 119 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Rear right wheel speed NIRO_TIRE_RR_SPDConfirmed
- Request
22 C1 01 - Service 22
DID C101 - Module
7E7 → 7EF - Every
250 ms - Testing for 2016 to 2023, 2026
Example reply from a 2025 Kia Niro 2.
Bits 112 to 119 of the reply, 8 bits.
0x00 = 0 → 0 km/h
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2024 to 2025. In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2023.
Rear right wheel speed NIRO_TIRE_RR_VSS
- Request
22 01 04 - Service 22
DID 0104 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 104 to 111 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Rear right wheel speed NIRO_TIRE_RR_VSS_V2
- Request
22 40 00 - Service 22
DID 4000 - Module
7D1 → 7D9 - Every
1 s - Testing
Bits 72 to 79 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Relative accelerator pedal position NIRO_REL_APP
- Request
22 01 A0 - Service 22
DID 01A0 - Module
7E1 → 7E9 - Every
250 ms - Testing
Bits 64 to 71 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Relative accelerator pedal position NIRO_RELATIVE_ACCELERATOR_PEDAL_POSITION
- Request
21 14 - Service 21
PID 14 - Module
7E0 → 7E8 - Every
250 ms - Testing
Bits 128 to 135 of the reply, 8 bits.
- Formula
(val × 0.390625)- Range
- 0 to 99.6 %
- Unit
- %
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Turbine speed NIRO_TURBINE_SPD
- Request
21 A0 - Service 21
PID A0 - Module
7E0 → 7E8 - Every
5 s - Testing
Bits 64 to 79 of the reply, 16 bits.
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 rpm
- Unit
- rpm
In testing for 2016 to 2017, 2019 to 2023, 2025 to 2026. Not supported for 2018, 2024.
Turbine speed NIRO_TURBINE_SPEED_7E1
- Request
22 01 A0 - Service 22
DID 01A0 - Module
7E1 → 7E9 - Every
250 ms - Testing
Bits 72 to 87 of the reply, 16 bits.
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 rpm
- Unit
- rpm
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Vehicle speed NIRO_VEHICLE_SPEED
Pelican can show this parameter as the speed.
- Request
21 A0 - Service 21
PID A0 - Module
7E1 → 7E9 - Every
250 ms - Testing
Bits 48 to 55 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Vehicle speed NIRO_VSSConfirmed
Pelican can show this parameter as the speed.
- Request
22 01 00 - Service 22
DID 0100 - Module
7B3 → 7BB - Every
250 ms - Testing for 2016 to 2017, 2021, 2026
Example reply from a 2025 Kia Niro 2.
Bits 232 to 239 of the reply, 8 bits.
0x49 = 73 → 73 km/h
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2018 to 2020, 2022 to 2025. In testing for 2016 to 2017, 2021, 2026.
Vehicle speed NIRO_VSS_7E1
Pelican can show this parameter as the speed.
- Request
22 01 A0 - Service 22
DID 01A0 - Module
7E1 → 7E9 - Every
250 ms - Testing
Bits 48 to 55 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Vehicle speed NIRO_VSS_AWD
Pelican can show this parameter as the speed.
- Request
21 C0 - Service 21
PID C0 - Module
7E5 - Every
250 ms - Testing
Bits 48 to 55 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021 to 2022, 2026. Not supported for 2018 to 2020, 2023 to 2025.
Vehicle speed NIRO_VSS_V2_7E2Confirmed
Current vehicle speed
Pelican can show this parameter as the speed.
- Request
21 01 - Service 21
PID 01 - Module
7E2 → 7EA - Every
250 ms - Testing for 2016 to 2019, 2021, 2023 to 2026
Example reply from a 2022 Kia Niro 2.
Bits 104 to 119 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.
0x0000 = 0 → (0 ÷ 100) = 0 mph
- Formula
(val ÷ 100)- Range
- -180 to 180 mph
- Unit
- mph
Confirmed for 2020, 2022. In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2019, 2023 to 2025.
Vehicle speed VSSSAE J1979Confirmed
Pelican can show this parameter as the speed.
- Request
01 0D - Service 01
PID 0D - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2018, 2024. Supported for 2017, 2019, 2021, 2023, 2025.
Vehicle speed, average NIRO_VSS_AVG
- Request
22 01 04 - Service 22
DID 0104 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 48 to 55 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
Vehicle speed, v2 NIRO_VSS_V2
Pelican can show this parameter as the speed.
- Request
21 02 - Service 21
PID 02 - Module
7E0 → 7E8 - Every
1 s - Testing for 2016 to 2017, 2019 to 2026
Bits 96 to 103 of the reply, 8 bits.
- Formula
(val × 1.25)- Range
- 0 to 318.75 km/h
- Unit
- km/h
In testing for 2016 to 2017, 2021 to 2022, 2026. Supported for 2018. Not supported for 2019 to 2020, 2023 to 2025.
Vehicle traction control switch NIRO_TC_SWITCH
- Request
22 01 04 - Service 22
DID 0104 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bit 150 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
In testing for 2016 to 2017, 2021, 2026. Not supported for 2018 to 2020, 2022 to 2025.
