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Toyota 4Runner

Seatbelt parameters

The Toyota 4Runner has 6 seatbelt parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Seat belt beep, driver 4RUNNER_SEAT_BELT_BEEP_DRIVERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 1988 to 2012, 2014, 2017 to 2019, 2021 to 2026

Example reply from a 2020 Toyota 4Runner.

Bit 0 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2015 to 2016, 2020. In testing for 1988 to 2012, 2014, 2017 to 2019, 2021 to 2024, 2026. Supported for 2013. 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.

Buckle switch, left side 4RUNNER_BUCKLE_LS

  • Request21 04
  • Service 21PID 04
  • Module780 → 788
  • Every1 s
  • Testing for 1988 to 2010, 2014, 2025 to 2026

Bits 32 to 39 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 1988 to 2003, 2005 to 2010, 2014. Supported for 2011 to 2013, 2015 to 2024. Not supported for 2004, 2025 to 2026.

Buckle switch, right side 4RUNNER_BUCKLE_RS

  • Request21 04
  • Service 21PID 04
  • Module780 → 788
  • Every1 s
  • Testing for 1988 to 2010, 2014, 2025 to 2026

Bits 24 to 31 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 1988 to 2003, 2005 to 2010, 2014. Supported for 2011 to 2013, 2015 to 2024. Not supported for 2004, 2025 to 2026.

Reverse beep 4RUNNER_REVERSE_BEEP

  • Request21 AC
  • Service 21PID AC
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 1988 to 2012, 2014 to 2026

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
On or off

In testing for 1988 to 2012, 2014, 2017 to 2019, 2021 to 2024, 2026. Supported for 2013. Not supported for 2015 to 2016, 2020, 2025.

Seat belt beep, driver 4RUNNER_SEAT_BELT_BEEP_DRIVERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 1988 to 2012, 2014, 2017 to 2019, 2021 to 2026

Example reply from a 2020 Toyota 4Runner.

Bit 0 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2015 to 2016, 2020. In testing for 1988 to 2012, 2014, 2017 to 2019, 2021 to 2024, 2026. Supported for 2013. Not supported for 2025.

Seat belt beep, passenger 4RUNNER_SEAT_BELT_BEEP_PASSENGERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 1988 to 2012, 2014, 2017 to 2019, 2021 to 2026

Example reply from a 2020 Toyota 4Runner.

Bit 1 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2015 to 2016, 2020. In testing for 1988 to 2012, 2014, 2017 to 2019, 2021 to 2024, 2026. Supported for 2013. Not supported for 2025.

Seat belt beep, reminder 4RUNNER_SEAT_BELT_BEEP_REMINDERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 1988 to 2012, 2014, 2017 to 2019, 2021 to 2026

Example reply from a 2020 Toyota 4Runner.

Bit 2 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2015 to 2016, 2020. In testing for 1988 to 2012, 2014, 2017 to 2019, 2021 to 2024, 2026. Supported for 2013. Not supported for 2025.

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