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Hyundai Ioniq Electric

Movement parameters

The Hyundai Ioniq Electric has 48 movement parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Vehicle speed IONIQEV_VSS_7B3Confirmed

Pelican can show this parameter as the speed.

  • Request22 01 00
  • Service 22DID 0100
  • Module7B3 → 7BB
  • Every250 ms
  • Testing for 2016, 2019 to 2022

Example reply from a 2018 Hyundai Ioniq Electric.

Bits 232 to 239 of the reply, 8 bits.

0x3A = 58 → 58 km/h

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2017 to 2018. In testing for 2016, 2019 to 2022.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

4WD engine RPM IONIQEV_AWD_RPM

  • Request22 01 A3
  • Service 22DID 01A3
  • Module740 → 748
  • Every250 ms
  • Testing

Bits 112 to 127 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula
(val ÷ 2)
Range
-16384 to 16383.5 bar
Unit
bar

In testing for 2016 to 2022.

Actual acceleration IONIQEV_ACT_ACCEL

  • Request22 ED 04
  • Service 22DID ED04
  • Module7E0 → 7E8
  • Every1 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 2022.

Coolant fan high speed IONIQEV_COOLANT_FAN_HIGH_SPEED

  • Request21 00
  • Service 21PID 00
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bit 171 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2016 to 2022.

Coolant fan high speed, 1.8 IONIQEV_COOLANT_FAN_HIGH_SPEED_1_8

  • Request21 04
  • Service 21PID 04
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bit 109 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2016 to 2022.

Coolant fan low speed IONIQEV_COOLANT_FAN_LOW_SPEED

  • Request21 00
  • Service 21PID 00
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bit 170 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2016 to 2022.

Coolant fan low speed, 1.8 IONIQEV_COOLANT_FAN_LOW_SPEED_1_8

  • Request21 04
  • Service 21PID 04
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bit 110 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2016 to 2022.

Drive motor speed 1 IONIQEV_DRIVE_MOTOR_SPD_1

  • Request21 01
  • Service 21PID 01
  • Module7E4 → 7EC
  • Every5 s
  • Testing

Bits 424 to 439 of the reply, 16 bits. The value is signed.

Formula
val
Range
-32768 to 32767 rpm
Unit
rpm

In testing for 2016 to 2022.

Drive motor speed 2 IONIQEV_DRIVE_MOTOR_SPD_2

  • Request21 01
  • Service 21PID 01
  • Module7E4 → 7EC
  • Every5 s
  • Testing

Bits 440 to 455 of the reply, 16 bits. The value is signed.

Formula
val
Range
-32768 to 32767 rpm
Unit
rpm

In testing for 2016 to 2022.

Drive motor speed, vehicle control unit IONIQEV_VMCU_MOTOR_ACT_SPD

  • Request21 02
  • Service 21PID 02
  • Module7E3 → 7EB
  • Every250 ms
  • Testing

Bits 32 to 47 of the reply, 16 bits.

Formula
val
Range
0 to 65535 rpm
Unit
rpm

In testing for 2016 to 2022.

Engine coolant fan high speed, on/off IONIQEV_ENG_CLT_FAN_HIGH_SPD_ON_OFF

  • Request22 ED 01
  • Service 22DID ED01
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 184 to 191 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2016 to 2022.

Engine coolant fan low speed IONIQEV_ENG_CLT_FAN_LOW_SPD

  • Request22 ED 01
  • Service 22DID ED01
  • Module7E0 → 7E8
  • Every5 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 2022.

Engine RPM IONIQEV_RPM_7E1

  • Request22 01 A0
  • Service 22DID 01A0
  • Module7E1 → 7E9
  • Every250 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 2022.

Front left wheel speed IONIQEV_FL_VSS

  • Request21 01
  • Service 21PID 01
  • Module7D1 → 7D9
  • Every250 ms
  • Testing

Bits 88 to 95 of the reply, 8 bits. The value is signed.

Formula
val
Range
-127.5 to 127 km/h
Unit
km/h

In testing for 2016, 2019 to 2022. Not supported for 2017 to 2018.

Front left wheel speed IONIQEV_FRONT_LEFT_WHEEL_SPEED

  • Request21 C0
  • Service 21PID C0
  • Module7E5
  • Every250 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 2022.

Front left wheel speed IONIQEV_TIRE_FL_SPD

  • Request22 C1 01
  • Service 22DID C101
  • Module7E7 → 7EF
  • Every250 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, 2019 to 2022. Not supported for 2017 to 2018.

Front left wheel speed IONIQEV_TIRE_FL_VSS_V3

  • Request22 40 00
  • Service 22DID 4000
  • Module7D1 → 7D9
  • Every250 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, 2019 to 2022. Not supported for 2017 to 2018.

Front left wheel speed IONIQEV_WHEEL_FL_VSS

  • Request22 01 04
  • Service 22DID 0104
  • Module7D1 → 7D9
  • Every250 ms
  • Testing

Bits 80 to 87 of the reply, 8 bits.

Formula
val
Range
0 to 255 km/h
Unit
km/h

In testing for 2016, 2019 to 2022. Not supported for 2017 to 2018.

Front left wheel speed, high resolution IONIQEV_WHEEL_FL_VSS_HD

  • Request22 F0 10
  • Service 22DID F010
  • Module730 → 738
  • Every250 ms
  • Testing

Bits 48 to 63 of the reply, 16 bits. The bytes are in little-endian order.

Formula
(val ÷ 32)
Range
0 to 2047 km/h
Unit
km/h

In testing for 2016 to 2022.

Front right wheel speed IONIQEV_FR_VSS

  • Request21 01
  • Service 21PID 01
  • Module7D1 → 7D9
  • Every250 ms
  • Testing

Bits 96 to 103 of the reply, 8 bits. The value is signed.

Formula
val
Range
-127.5 to 127 km/h
Unit
km/h

In testing for 2016, 2019 to 2022. Not supported for 2017 to 2018.

Front right wheel speed IONIQEV_FRONT_RIGHT_WHEEL_SPEED

  • Request21 C0
  • Service 21PID C0
  • Module7E5
  • Every250 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 2022.

Front right wheel speed IONIQEV_TIRE_FR_SPD

  • Request22 C1 01
  • Service 22DID C101
  • Module7E7 → 7EF
  • Every250 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, 2019 to 2022. Not supported for 2017 to 2018.

Front right wheel speed IONIQEV_TIRE_FR_VSS_V3

  • Request22 40 00
  • Service 22DID 4000
  • Module7D1 → 7D9
  • Every250 ms
  • 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, 2019 to 2022. Not supported for 2017 to 2018.

Front right wheel speed IONIQEV_WHEEL_FR_VSS

  • Request22 01 04
  • Service 22DID 0104
  • Module7D1 → 7D9
  • Every250 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, 2019 to 2022. Not supported for 2017 to 2018.

Front right wheel speed, high resolution IONIQEV_WHEEL_FR_VSS_HD

  • Request22 F0 10
  • Service 22DID F010
  • Module730 → 738
  • Every250 ms
  • Testing

Bits 32 to 47 of the reply, 16 bits. The bytes are in little-endian order.

Formula
(val ÷ 32)
Range
0 to 2047 km/h
Unit
km/h

In testing for 2016 to 2022.

Output speed IONIQEV_OUTPUT_SPD

  • Request21 A0
  • Service 21PID A0
  • Module7E0 → 7E8
  • Every5 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 2022.

Output speed IONIQEV_OUTPUT_SPEED_7E1

  • Request22 01 A0
  • Service 22DID 01A0
  • Module7E1 → 7E9
  • Every250 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 2022.

Rear left wheel speed IONIQEV_REAR_LEFT_WHEEL_SPEED

  • Request21 C0
  • Service 21PID C0
  • Module7E5
  • Every250 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 2022.

Rear left wheel speed IONIQEV_RL_VSS

  • Request21 01
  • Service 21PID 01
  • Module7D1 → 7D9
  • Every250 ms
  • Testing

Bits 104 to 111 of the reply, 8 bits. The value is signed.

Formula
val
Range
-127.5 to 127 km/h
Unit
km/h

In testing for 2016, 2019 to 2022. Not supported for 2017 to 2018.

Rear left wheel speed IONIQEV_TIRE_RL_SPD

  • Request22 C1 01
  • Service 22DID C101
  • Module7E7 → 7EF
  • Every250 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, 2019 to 2022. Not supported for 2017 to 2018.

Rear left wheel speed IONIQEV_TIRE_RL_VSS_V3

  • Request22 40 00
  • Service 22DID 4000
  • Module7D1 → 7D9
  • Every250 ms
  • 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, 2019 to 2022. Not supported for 2017 to 2018.

Rear left wheel speed IONIQEV_WHEEL_RL_VSS

  • Request22 01 04
  • Service 22DID 0104
  • Module7D1 → 7D9
  • Every250 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, 2019 to 2022. Not supported for 2017 to 2018.

Rear left wheel speed, high resolution IONIQEV_WHEEL_RL_VSS_HD

  • Request22 F0 10
  • Service 22DID F010
  • Module730 → 738
  • Every250 ms
  • Testing

Bits 80 to 95 of the reply, 16 bits. The bytes are in little-endian order.

Formula
(val ÷ 32)
Range
0 to 2047 km/h
Unit
km/h

In testing for 2016 to 2022.

Rear right wheel speed IONIQEV_REAR_RIGHT_WHEEL_SPEED

  • Request21 C0
  • Service 21PID C0
  • Module7E5
  • Every250 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 2022.

Rear right wheel speed IONIQEV_RR_VSS

  • Request21 01
  • Service 21PID 01
  • Module7D1 → 7D9
  • Every250 ms
  • Testing

Bits 112 to 119 of the reply, 8 bits. The value is signed.

Formula
val
Range
-127.5 to 127 km/h
Unit
km/h

In testing for 2016, 2019 to 2022. Not supported for 2017 to 2018.

Rear right wheel speed IONIQEV_TIRE_RR_SPD

  • Request22 C1 01
  • Service 22DID C101
  • Module7E7 → 7EF
  • Every250 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, 2019 to 2022. Not supported for 2017 to 2018.

Rear right wheel speed IONIQEV_TIRE_RR_VSS_V3

  • Request22 40 00
  • Service 22DID 4000
  • Module7D1 → 7D9
  • Every250 ms
  • 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, 2019 to 2022. Not supported for 2017 to 2018.

Rear right wheel speed IONIQEV_WHEEL_RR_VSS

  • Request22 01 04
  • Service 22DID 0104
  • Module7D1 → 7D9
  • Every250 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, 2019 to 2022. Not supported for 2017 to 2018.

Rear right wheel speed, high resolution IONIQEV_WHEEL_RR_VSS_HD

  • Request22 F0 10
  • Service 22DID F010
  • Module730 → 738
  • Every250 ms
  • Testing

Bits 64 to 79 of the reply, 16 bits. The bytes are in little-endian order.

Formula
(val ÷ 32)
Range
0 to 2047 km/h
Unit
km/h

In testing for 2016 to 2022.

Relative accelerator pedal position IONIQEV_REL_APP

  • Request22 01 A0
  • Service 22DID 01A0
  • Module7E1 → 7E9
  • Every250 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 2022.

Relative accelerator pedal position IONIQEV_RELATIVE_ACCELERATOR_PEDAL_POSITION

  • Request21 14
  • Service 21PID 14
  • Module7E0 → 7E8
  • Every250 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 2022.

Turbine speed IONIQEV_TURBINE_SPD

  • Request21 A0
  • Service 21PID A0
  • Module7E0 → 7E8
  • Every5 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 2022.

Turbine speed IONIQEV_TURBINE_SPEED_7E1

  • Request22 01 A0
  • Service 22DID 01A0
  • Module7E1 → 7E9
  • Every250 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 2022.

Vehicle speed IONIQEV_VSS

Current vehicle speed.

Pelican can show this parameter as the speed.

  • Request21 01
  • Service 21PID 01
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Bits 104 to 119 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

Formula
(val ÷ 100)
Range
-180 to 180 mph
Unit
mph

In testing for 2016, 2019 to 2022. Not supported for 2017 to 2018.

Vehicle speed IONIQEV_VSS_7B3Confirmed

Pelican can show this parameter as the speed.

  • Request22 01 00
  • Service 22DID 0100
  • Module7B3 → 7BB
  • Every250 ms
  • Testing for 2016, 2019 to 2022

Example reply from a 2018 Hyundai Ioniq Electric.

Bits 232 to 239 of the reply, 8 bits.

0x3A = 58 → 58 km/h

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2017 to 2018. In testing for 2016, 2019 to 2022.

Vehicle speed IONIQEV_VSS_7E1_7E1

Pelican can show this parameter as the speed.

  • Request22 01 A0
  • Service 22DID 01A0
  • Module7E1 → 7E9
  • Every250 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 2022.

Vehicle speed IONIQEV_VSS_AWD

Pelican can show this parameter as the speed.

  • Request21 C0
  • Service 21PID C0
  • Module7E5
  • Every250 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 2022.

Vehicle speed VSSSAE J1979Confirmed

Pelican can show this parameter as the speed.

  • Request01 0D
  • Service 01PID 0D
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2017 to 2018.

Vehicle speed, v2 IONIQEV_VSS_V2

Pelican can show this parameter as the speed.

  • Request21 02
  • Service 21PID 02
  • Module7E0 → 7E8
  • Every1 s
  • Testing

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 2022.

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