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Toyota C-HR

Seatbelt parameters

The Toyota C-HR has 6 seatbelt parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Seat belt beep, driver CHR_SEAT_BELT_BEEP_DRIVERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 2016 to 2018, 2020 to 2026

Example reply from a 2019 Toyota C-HR.

Bit 0 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2019. In testing for 2016 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2024.

  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.

Buckle switch, left side CHR_BUCKLE_LS

  • Request21 04
  • Service 21PID 04
  • Module780 → 788
  • Every1 s
  • Testing for 2016 to 2018, 2020 to 2026

Bits 32 to 39 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2016 to 2018, 2020 to 2023, 2025 to 2026. Supported for 2019. Not supported for 2024.

Buckle switch, right side CHR_BUCKLE_RS

  • Request21 04
  • Service 21PID 04
  • Module780 → 788
  • Every1 s
  • Testing for 2016 to 2018, 2020 to 2026

Bits 24 to 31 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2016 to 2018, 2020 to 2023, 2025 to 2026. Supported for 2019. Not supported for 2024.

Reverse beep CHR_REVERSE_BEEP

  • Request21 AC
  • Service 21PID AC
  • Module7C0 → 7C8
  • Every1 s
  • Testing

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
On or off

In testing for 2016 to 2018, 2020 to 2026. Not supported for 2019.

Seat belt beep, driver CHR_SEAT_BELT_BEEP_DRIVERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 2016 to 2018, 2020 to 2026

Example reply from a 2019 Toyota C-HR.

Bit 0 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2019. In testing for 2016 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2024.

Seat belt beep, passenger CHR_SEAT_BELT_BEEP_PASSENGERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 2016 to 2018, 2020 to 2026

Example reply from a 2019 Toyota C-HR.

Bit 1 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2019. In testing for 2016 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2024.

Seat belt beep, reminder CHR_SEAT_BELT_BEEP_REMINDERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 2016 to 2018, 2020 to 2026

Example reply from a 2019 Toyota C-HR.

Bit 2 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2019. In testing for 2016 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2024.

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