Seatbelt parameters
The Toyota Highlander has 6 seatbelt parameters.
● Confirmed◆ In testing○ Supported× Not supported
Buckle switch, left side HIGHLANDER_BUCKLE_LS
- Request
21 04 - Service 21
PID 04 - Module
780 → 788 - Every
1 s - Testing for 2001 to 2012, 2016 to 2019, 2024 to 2026
Bits 32 to 39 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2001 to 2005, 2007 to 2009, 2011 to 2012, 2016 to 2019, 2024, 2026. Supported for 2013 to 2015, 2020 to 2023. Not supported for 2006, 2010, 2025.
Buckle switch, right side HIGHLANDER_BUCKLE_RSConfirmed
- Request
21 04 - Service 21
PID 04 - Module
780 → 788 - Every
1 s - Testing for 2001 to 2012, 2016 to 2019, 2024 to 2026
Example reply from a 2023 Toyota Highlander.
Bits 24 to 31 of the reply, 8 bits.
0x01 = 1 → 1
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2013 to 2015, 2020 to 2023. In testing for 2001 to 2005, 2007 to 2009, 2011 to 2012, 2016 to 2019, 2024, 2026. Not supported for 2006, 2010, 2025.
Reverse beep HIGHLANDER_REVERSE_BEEP
- Request
21 AC - Service 21
PID AC - Module
7C0 → 7C8 - Every
1 s - Testing
Bit 1 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- On or off
In testing for 2001 to 2005, 2007 to 2009, 2011 to 2012, 2016 to 2019, 2024, 2026. Not supported for 2006, 2010, 2013 to 2015, 2020 to 2023, 2025.
Seat belt beep, driver HIGHLANDER_SEAT_BELT_BEEP_DRIVERConfirmed
- Request
21 A7 - Service 21
PID A7 - Module
7C0 → 7C8 - Every
1 s - Testing for 2001 to 2009, 2011 to 2012, 2016 to 2026
Example reply from a 2015 Toyota Highlander.
Bit 0 of the reply.
0b1 = 1 → 1
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2010, 2013 to 2015. In testing for 2001 to 2005, 2007 to 2009, 2011 to 2012, 2016 to 2019, 2024, 2026. Not supported for 2006, 2020 to 2023, 2025.
Seat belt beep, passenger HIGHLANDER_SEAT_BELT_BEEP_PASSENGERConfirmed
- Request
21 A7 - Service 21
PID A7 - Module
7C0 → 7C8 - Every
1 s - Testing for 2001 to 2009, 2011 to 2012, 2016 to 2026
Example reply from a 2015 Toyota Highlander.
Bit 1 of the reply.
0b1 = 1 → 1
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2010, 2013 to 2015. In testing for 2001 to 2005, 2007 to 2009, 2011 to 2012, 2016 to 2019, 2024, 2026. Not supported for 2006, 2020 to 2023, 2025.
Seat belt beep, reminder HIGHLANDER_SEAT_BELT_BEEP_REMINDERConfirmed
- Request
21 A7 - Service 21
PID A7 - Module
7C0 → 7C8 - Every
1 s - Testing for 2001 to 2009, 2011 to 2012, 2016 to 2026
Example reply from a 2015 Toyota Highlander.
Bit 2 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2010, 2013 to 2015. In testing for 2001 to 2005, 2007 to 2009, 2011 to 2012, 2016 to 2019, 2024, 2026. Not supported for 2006, 2020 to 2023, 2025.
