Toyota Land Cruiser Hybrid

ECU parameters

The Toyota Land Cruiser Hybrid has 5 ECU parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Brake assist status LCH_BA_CTRL

  • 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 2015 to 2024, 2026. Not supported for 2025.

  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 LCH_BA_CTRL

  • 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 2015 to 2024, 2026. Not supported for 2025.

Inspection mode LCH_INSPECTION_MODE

  • Request21 A6
  • Service 21PID A6
  • Module7B0 → 7B8
  • Every60 s
  • Testing

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2015 to 2024, 2026. Not supported for 2025.

Main idle LCH_MAIN_IDLE_SW

  • Request21 1D
  • Service 21PID 1D
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2015 to 2024, 2026. Not supported for 2025.

Predictive brake assist status LCH_PBA_CTRL

  • 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 2015 to 2024, 2026. Not supported for 2025.

Reservoir warning LCH_RESERVOIR_WARNING_SW

  • Request21 1D
  • Service 21PID 1D
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2015 to 2024, 2026. Not supported for 2025.

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