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Toyota Grand Highlander

Movement parameters

The Toyota Grand Highlander has 42 movement parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Vehicle speed GH_VSS_V2Confirmed

Pelican can show this parameter as the speed.

  • Request22 1F 0D
  • Service 22DID 1F0D
  • Module7D2 → 7DA
  • Every250 ms
  • Testing for 2023

Example reply from a 2026 Toyota Grand Highlander.

Bits 0 to 7 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 2026. In testing for 2023.

  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.

Accelerator fully close learn 1 GH_ACCEL_FULLY_CLOSE_1

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 125 ÷ 256)
Range
0 to 124.5 °
Unit
°

In testing for 2023, 2025 to 2026. Not supported for 2024.

Accelerator fully close learn 2 GH_ACCEL_FULLY_CLOSE_2

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val × 125 ÷ 256)
Range
0 to 124.5 °
Unit
°

In testing for 2023, 2025 to 2026. Not supported for 2024.

Accelerator idle position on GH_ACCEL_IDLE_POS_ON

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing

Bit 148 of the reply.

Formula
val
Range
0 to 1
Unit
Number

In testing for 2023, 2025 to 2026. Not supported for 2024.

Accelerator position GH_ACCEL_POS

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing

Bits 40 to 55 of the reply, 16 bits.

Formula
(val × 25 ÷ 4096)
Range
0 to 399.9 %
Unit
%

In testing for 2023, 2025 to 2026. Not supported for 2024.

Accelerator sensor out, number 1 GH_ACCEL_SENS_OUT_1

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing

Bits 72 to 79 of the reply, 8 bits.

Formula
(val × 5 ÷ 256)
Range
0 to 4.98 V
Unit
V

In testing for 2023, 2025 to 2026. Not supported for 2024.

Accelerator sensor out, number 2 GH_ACCEL_SENS_OUT_2

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing

Bits 80 to 87 of the reply, 8 bits.

Formula
(val × 5 ÷ 256)
Range
0 to 4.98 V
Unit
V

In testing for 2023, 2025 to 2026. Not supported for 2024.

Average engine speed of all cylinders GH_AV_RPM_ALL_CYL

Pelican can show this parameter as the engine speed.

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 64 to 79 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

Compressor speed GH_COMP_SPD

  • Request21 49
  • Service 21PID 49
  • Module7C4 → 7CC
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 65535 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

Compressor, target speed GH_COMP_TGT_SPD

  • Request21 4A
  • Service 21PID 4A
  • Module7C4 → 7CC
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 65535 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

Cruise control speed GH_CRUISE_CTRL_SPD

  • Request21 D3
  • Service 21PID D3
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 8 to 15 of the reply, 8 bits.

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

In testing for 2023, 2025 to 2026. Not supported for 2024.

Engine speed GH_RPM_7E0

Pelican can show this parameter as the engine speed.

  • Request21 01
  • Service 21PID 01
  • Module7E0 → 7E8
  • Every1 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 2023. Not supported for 2024 to 2026.

Engine speed of cylinder 1 GH_RPM_CYL_1

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

Engine speed of cylinder 2 GH_RPM_CYL_2

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 16 to 31 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

Engine speed of cylinder 3 GH_RPM_CYL_3

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 32 to 47 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

Engine speed of cylinder 4 GH_RPM_CYL_4

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 48 to 63 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

Front left wheel acceleration GH_FL_WHEEL_ACCELERATION

  • Request21 42
  • Service 21PID 42
  • Module7B0 → 7B8
  • Every250 ms
  • Testing

Bits 8 to 15 of the reply, 8 bits. The value is signed.

Formula
(val × 1.56906)
Range
-200.83 to 199.27 m/s²
Unit
m/s²

In testing for 2023. Not supported for 2024 to 2026.

Front left wheel speed GH_FL_WHEEL_VSSConfirmed

  • Request22 10 75
  • Service 22DID 1075
  • Module7D2 → 7DA
  • Every100 ms
  • Testing for 2023

Example reply from a 2026 Toyota Grand Highlander.

Bits 16 to 31 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 100 − 327.68) = 0 km/h

Formula
(val ÷ 100 − 327.68)
Range
-327.68 to 327.67 km/h
Unit
km/h

Confirmed for 2024 to 2026. In testing for 2023.

Front left wheel speed GH_TIRE_FL_SPD

  • Request21 03
  • Service 21PID 03
  • Module7B0 → 7B8
  • Every250 ms
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val × 256 ÷ 200)
Range
0 to 326.4 km/h
Unit
km/h

In testing for 2023. Not supported for 2024 to 2026.

Front left wheel speed? GH_FL_WHEEL_SPEED_OPEN

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

In testing for 2023. Not supported for 2024 to 2026.

Front right wheel acceleration GH_FR_WHEEL_ACCELERATION

  • Request21 42
  • Service 21PID 42
  • Module7B0 → 7B8
  • Every250 ms
  • Testing

Bits 0 to 7 of the reply, 8 bits. The value is signed.

Formula
(val × 1.56906)
Range
-200.83 to 199.27 m/s²
Unit
m/s²

In testing for 2023. Not supported for 2024 to 2026.

Front right wheel speed GH_FR_WHEEL_VSSConfirmed

  • Request22 10 75
  • Service 22DID 1075
  • Module7D2 → 7DA
  • Every100 ms
  • Testing for 2023

Example reply from a 2026 Toyota Grand Highlander.

Bits 0 to 15 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 100 − 327.68) = 0 km/h

Formula
(val ÷ 100 − 327.68)
Range
-327.68 to 327.67 km/h
Unit
km/h

Confirmed for 2024 to 2026. In testing for 2023.

Front right wheel speed GH_TIRE_FR_SPD

  • Request21 03
  • Service 21PID 03
  • Module7B0 → 7B8
  • Every250 ms
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 256 ÷ 200)
Range
0 to 326.4 km/h
Unit
km/h

In testing for 2023. Not supported for 2024 to 2026.

Front right wheel speed? GH_FR_WHEEL_SPEED_OPEN

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

In testing for 2023. Not supported for 2024 to 2026.

High voltage, target engine speed GH_HIGH_V_TGT_RPM

  • Request21 49
  • Service 21PID 49
  • Module7E0 → 7E8
  • Every3600 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 25)
Range
0 to 6375 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

Intercooler water pump speed, raw count GH_IWP_SPEEDConfirmed

  • Request22 10 75
  • Service 22DID 1075
  • Module700 → 708
  • Every1 s
  • Testing for 2023, 2026

Example reply from a 2025 Toyota Grand Highlander.

Bits 0 to 15 of the reply, 16 bits.

0x80CD = 32973 → 32,973

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2024 to 2025. In testing for 2023. Not supported for 2026.

Minimum engine speed GH_MIN_RPM

  • Request21 52
  • Service 21PID 52
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 32 to 47 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

NC1 speed GH_NC1_SPD

  • Request22 16 14
  • Service 22DID 1614
  • Module701 → 709
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 10000 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

NO speed GH_NO_SPD

  • Request22 16 18
  • Service 22DID 1618
  • Module701 → 709
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 10000 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

NT speed GH_NT_SPDConfirmed

  • Request22 16 1A
  • Service 22DID 161A
  • Module701 → 709
  • Every250 ms
  • Testing for 2023, 2025 to 2026

Example reply from a 2024 Toyota Grand Highlander.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 rpm

Formula
val
Range
0 to 10000 rpm
Unit
rpm

Confirmed for 2024. In testing for 2023, 2025 to 2026.

Rear left wheel acceleration GH_RL_WHEEL_ACCELERATION

  • Request21 42
  • Service 21PID 42
  • Module7B0 → 7B8
  • Every250 ms
  • Testing

Bits 24 to 31 of the reply, 8 bits. The value is signed.

Formula
(val × 1.56906)
Range
-200.83 to 199.27 m/s²
Unit
m/s²

In testing for 2023. Not supported for 2024 to 2026.

Rear left wheel speed GH_RL_WHEEL_VSSConfirmed

  • Request22 10 75
  • Service 22DID 1075
  • Module7D2 → 7DA
  • Every100 ms
  • Testing for 2023

Example reply from a 2026 Toyota Grand Highlander.

Bits 48 to 63 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 100 − 327.68) = 0 km/h

Formula
(val ÷ 100 − 327.68)
Range
-327.68 to 327.67 km/h
Unit
km/h

Confirmed for 2024 to 2026. In testing for 2023.

Rear left wheel speed GH_TIRE_RL_SPD

  • Request21 03
  • Service 21PID 03
  • Module7B0 → 7B8
  • Every250 ms
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val × 256 ÷ 200)
Range
0 to 326.4 km/h
Unit
km/h

In testing for 2023. Not supported for 2024 to 2026.

Rear left wheel speed? GH_RL_WHEEL_SPEED_OPEN

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 3 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

In testing for 2023. Not supported for 2024 to 2026.

Rear right wheel acceleration GH_RR_WHEEL_ACCELERATION

  • Request21 42
  • Service 21PID 42
  • Module7B0 → 7B8
  • Every250 ms
  • Testing

Bits 16 to 23 of the reply, 8 bits. The value is signed.

Formula
(val × 1.56906)
Range
-200.83 to 199.27 m/s²
Unit
m/s²

In testing for 2023. Not supported for 2024 to 2026.

Rear right wheel speed GH_RR_WHEEL_VSSConfirmed

  • Request22 10 75
  • Service 22DID 1075
  • Module7D2 → 7DA
  • Every100 ms
  • Testing for 2023

Example reply from a 2026 Toyota Grand Highlander.

Bits 32 to 47 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 100 − 327.68) = 0 km/h

Formula
(val ÷ 100 − 327.68)
Range
-327.68 to 327.67 km/h
Unit
km/h

Confirmed for 2024 to 2026. In testing for 2023.

Rear right wheel speed GH_TIRE_RR_SPD

  • Request21 03
  • Service 21PID 03
  • Module7B0 → 7B8
  • Every250 ms
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 256 ÷ 200)
Range
0 to 326.4 km/h
Unit
km/h

In testing for 2023. Not supported for 2024 to 2026.

Rear right wheel speed? GH_RR_WHEEL_SPEED_OPEN

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

In testing for 2023. Not supported for 2024 to 2026.

Secondary speed GH_NSS_SPD

  • Request22 16 16
  • Service 22DID 1616
  • Module701 → 709
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 10000 rpm
Unit
rpm

In testing for 2023, 2025 to 2026. Not supported for 2024.

Speed GH_VSS_7C0

Pelican can show this parameter as the speed.

  • Request21 21
  • Service 21PID 21
  • Module7C0 → 7C8
  • Every250 ms
  • Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 2023. Not supported for 2024 to 2026.

Vehicle speed GH_VSS

Current vehicle speed.

Pelican can show this parameter as the speed.

  • Request21 21
  • Service 21PID 21
  • Module7B0 → 7B8
  • Every200 ms
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 1.35)
Range
0 to 323.85 km/h
Unit
km/h

In testing for 2023. Not supported for 2024 to 2026.

Vehicle speed GH_VSS_7E0

Pelican can show this parameter as the speed.

  • Request21 01
  • Service 21PID 01
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bits 80 to 87 of the reply, 8 bits.

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

In testing for 2023. Not supported for 2024 to 2026.

Vehicle speed GH_VSS_V2Confirmed

Pelican can show this parameter as the speed.

  • Request22 1F 0D
  • Service 22DID 1F0D
  • Module7D2 → 7DA
  • Every250 ms
  • Testing for 2023

Example reply from a 2026 Toyota Grand Highlander.

Bits 0 to 7 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 2026. In testing for 2023.

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