Lexus GX

Brake parameters

The Lexus GX has 2 brake parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Master cylinder sensor temperature LEXUS_MASTER_CYL_TEMPConfirmed

  • Request22 10 06
  • Service 22DID 1006
  • Module7B0 → 7B8
  • Every5 s
  • Testing

Example reply from a 2024 Lexus GX.

Bits 0 to 7 of the reply, 8 bits.

0x47 = 71 → (71 − 80) = -9 °C

Formula
(val − 80)
Range
-20 to 100 °C
Unit
°C

Confirmed for 2024. In testing for 2003 to 2022, 2025 to 2026. Not supported 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.

Master cylinder sensor temperature LEXUS_MASTER_CYL_TEMPConfirmed

  • Request22 10 06
  • Service 22DID 1006
  • Module7B0 → 7B8
  • Every5 s
  • Testing

Example reply from a 2024 Lexus GX.

Bits 0 to 7 of the reply, 8 bits.

0x47 = 71 → (71 − 80) = -9 °C

Formula
(val − 80)
Range
-20 to 100 °C
Unit
°C

Confirmed for 2024. In testing for 2003 to 2022, 2025 to 2026. Not supported for 2023.

Parking brake actuator status LEXUS_EPBConfirmed

  • Request22 10 45
  • Service 22DID 1045
  • Module7B0 → 7B8
  • Every5 s
  • Testing

Example reply from a 2024 Lexus GX.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → APPLIED

Unit
Named states
States
Raw valueStateMeaning
0APPLIEDApplied

Confirmed for 2024. In testing for 2003 to 2023, 2025 to 2026.

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