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Toyota Grand Highlander Hybrid

Tire parameters

The Toyota Grand Highlander Hybrid has 45 tire parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Front left tire pressure GHH_TP_3Confirmed

Pelican can show this parameter as the front left tire pressure.

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 40 to 47 of the reply, 8 bits.

0xAF = 175 → (175 ÷ 4.125 − 5.6969697) = 36.727273 psi

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

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

  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.

Brake assist status GHH_BA_CTRL_STATUS

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 11 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Front left tire pressure GHH_TP_3Confirmed

Pelican can show this parameter as the front left tire pressure.

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 40 to 47 of the reply, 8 bits.

0xAF = 175 → (175 ÷ 4.125 − 5.6969697) = 36.727273 psi

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

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

Front left tire pressure GHH_TP_FL

Pelican can show this parameter as the front left tire pressure.

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

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

Front left tire temperature GHH_TT_3Confirmed

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 16 to 23 of the reply, 8 bits.

0x42 = 66 → (66 − 40) = 26 °C

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

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

Front left tire temperature GHH_TT_FL

Pelican can show this parameter as the front left tire temperature.

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

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

Front left wheel ABS status GHH_FL_WHEEL_ABS_CTRL

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Front left wheel vehicle stability control status GHH_FL_WHEEL_VSC_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 9 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Front right tire pressure GHH_TP_1Confirmed

Pelican can show this parameter as the front right tire pressure.

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 8 to 15 of the reply, 8 bits.

0xAE = 174 → (174 ÷ 4.125 − 5.6969697) = 36.484848 psi

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

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

Front right tire pressure GHH_TP_FR

Pelican can show this parameter as the front right tire pressure.

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

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

Front right tire temperature GHH_TT_1Confirmed

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 0 to 7 of the reply, 8 bits.

0x2D = 45 → (45 − 40) = 5 °C

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

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

Front right tire temperature GHH_TT_FR

Pelican can show this parameter as the front right tire temperature.

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

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

Front right wheel ABS status GHH_FR_WHEEL_ABS_CTRL

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Front right wheel cylinder open GHH_FR_WHEEL_CYLINDER_OPEN

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

Bit 12 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

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

Front right wheel vehicle stability control status GHH_FR_WHEEL_VSC_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 8 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Predictive brake assist status GHH_PBA_CTRL_STATUS

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 12 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Rear left tire pressure GHH_TP_4Confirmed

Pelican can show this parameter as the rear left tire pressure.

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 56 to 63 of the reply, 8 bits.

0xAF = 175 → (175 ÷ 4.125 − 5.6969697) = 36.727273 psi

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

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

Rear left tire pressure GHH_TP_RL

Pelican can show this parameter as the rear left tire pressure.

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

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

Rear left tire temperature GHH_TT_4Confirmed

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 24 to 31 of the reply, 8 bits.

0x2C = 44 → (44 − 40) = 4 °C

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

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

Rear left tire temperature GHH_TT_RL

Pelican can show this parameter as the rear left tire temperature.

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

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

Rear left wheel ABS status GHH_RL_WHEEL_ABS_CTRL

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 3 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Rear left wheel EBS status GHH_RL_WHEEL_EBD_CTRL

Electronic brakeforce distribution

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 7 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Rear left wheel vehicle stability control status GHH_RL_WHEEL_VSC_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 11 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Rear right tire pressure GHH_TP_2Confirmed

Pelican can show this parameter as the rear right tire pressure.

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 24 to 31 of the reply, 8 bits.

0xB0 = 176 → (176 ÷ 4.125 − 5.6969697) = 36.969697 psi

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

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

Rear right tire pressure GHH_TP_RR

Pelican can show this parameter as the rear right tire pressure.

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

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

Rear right tire temperature GHH_TT_2Confirmed

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 8 to 15 of the reply, 8 bits.

0x2C = 44 → (44 − 40) = 4 °C

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

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

Rear right tire temperature GHH_TT_RR

Pelican can show this parameter as the rear right tire temperature.

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

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

Rear right wheel ABS status GHH_RR_WHEEL_ABS_CTRL

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Rear right wheel EBS status GHH_RR_WHEEL_EBD_CTRL

Electronic brakeforce distribution

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Rear right wheel vehicle stability control status GHH_RR_WHEEL_VSC_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 10 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Spare tire pressure GHH_TP_5

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Bits 72 to 79 of the reply, 8 bits.

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

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

Spare tire pressure GHH_TP_SPARE

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 32 to 39 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

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

Spare tire temperature GHH_TT_5

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2023 to 2024, 2026

Bits 32 to 39 of the reply, 8 bits.

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

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

Spare tire temperature GHH_TT_SPARE

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 32 to 39 of the reply, 8 bits.

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

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

Tire 1 position GHH_TID_1Confirmed

  • Request22 20 21
  • Service 22DID 2021
  • Module750 → 758
  • Every86400 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → FL

Unit
Named states
States
Raw valueStateMeaning
1FLFront left
2FRFront right
3RLRear left
4RRRear right

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

Tire 2 position GHH_TID_2Confirmed

  • Request22 20 21
  • Service 22DID 2021
  • Module750 → 758
  • Every86400 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 8 to 15 of the reply, 8 bits.

0x02 = 2 → FR

Unit
Named states
States
Raw valueStateMeaning
1FLFront left
2FRFront right
3RLRear left
4RRRear right

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

Tire 3 position GHH_TID_3Confirmed

  • Request22 20 21
  • Service 22DID 2021
  • Module750 → 758
  • Every86400 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 16 to 23 of the reply, 8 bits.

0x03 = 3 → RL

Unit
Named states
States
Raw valueStateMeaning
1FLFront left
2FRFront right
3RLRear left
4RRRear right

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

Tire 4 position GHH_TID_4Confirmed

  • Request22 20 21
  • Service 22DID 2021
  • Module750 → 758
  • Every86400 s
  • Testing for 2023 to 2024, 2026

Example reply from a 2025 Toyota Grand Highlander Hybrid.

Bits 24 to 31 of the reply, 8 bits.

0x04 = 4 → RR

Unit
Named states
States
Raw valueStateMeaning
1FLFront left
2FRFront right
3RLRear left
4RRRear right

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

Tire pressure 1, set 2 GHH_TIRE_P_1_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2023 to 2026.

Tire pressure 2, set 2 GHH_TIRE_P_2_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2023 to 2026.

Tire pressure 3, set 2 GHH_TIRE_P_3_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2023 to 2026.

Tire pressure 4, set 2 GHH_TIRE_P_4_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2023 to 2026.

Tire pressure 5, set 2 GHH_TIRE_P_5_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 32 to 39 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2023 to 2026.

Traction control, engine status GHH_TRC_TRAC__ENGINE_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Traction control, status GHH_TRC_TRAC__CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

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

Wheel cylinder pressure GHH_WHEEL_CYLINDER_PRESSURE

  • Request21 07
  • Service 21PID 07
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val ÷ 51)
Range
0 to 5 V
Unit
V

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

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