Light parameters
The Toyota Sequoia has 9 light parameters.
● Confirmed◆ In testing○ Supported× Not supported
Check engine SW SEQUOIA_CHECK_ENGINE_LIGHTConfirmed
- Request
21 12 - Service 21
PID 12 - Module
7C0 → 7C8 - Every
1 s - Testing for 2000 to 2012, 2014 to 2017, 2019, 2021 to 2026
Bit 15 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2018, 2020. In testing for 2000 to 2005, 2007 to 2012, 2014 to 2017, 2019, 2021 to 2022, 2026. Supported for 2013. Not supported for 2006, 2023 to 2025.
Hazard switch history SEQUOIA_HAZARD_SWITCH_HISTORYConfirmed
- Request
21 BC - Service 21
PID BC - Module
7B0 → 7B8 - Every
3600 s - Testing for 2000 to 2019, 2021 to 2026
Bit 2 of the reply.
- Unit
- Named states
| Raw value | State | Meaning |
|---|---|---|
0 | INCOMPLETE | Incomplete |
1 | COMPLETE | Complete |
Confirmed for 2020. In testing for 2000 to 2005, 2007 to 2012, 2014 to 2019, 2021 to 2022, 2026. Not supported for 2006, 2013, 2023 to 2025.
Oil pressure switch SEQUOIA_EOP_LIGHTConfirmed
- Request
21 12 - Service 21
PID 12 - Module
7C0 → 7C8 - Every
1 s - Testing for 2000 to 2012, 2014 to 2017, 2019, 2021 to 2026
Bit 35 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2018, 2020. In testing for 2000 to 2005, 2007 to 2012, 2014 to 2017, 2019, 2021 to 2022, 2026. Supported for 2013. Not supported for 2006, 2023 to 2025.
P-seatbelt buckle SW SEQUOIA_P_SEATBELT_BUCKLE_LIGHTConfirmed
- Request
21 12 - Service 21
PID 12 - Module
7C0 → 7C8 - Every
1 s - Testing for 2000 to 2012, 2014 to 2017, 2019, 2021 to 2026
Bit 8 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2018, 2020. In testing for 2000 to 2005, 2007 to 2012, 2014 to 2017, 2019, 2021 to 2022, 2026. Supported for 2013. Not supported for 2006, 2023 to 2025.
Rheostat SEQUOIA_RHEOSTATConfirmed
Higher values are brighter
- Request
21 68 - Service 21
PID 68 - Module
7C0 → 7C8 - Every
1 s - Testing for 2000 to 2012, 2014 to 2026
Example reply from a 2013 Toyota Sequoia.
Bits 0 to 7 of the reply, 8 bits.
0xFC = 252 → 252
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2013. In testing for 2000 to 2005, 2007 to 2012, 2014 to 2019, 2021 to 2022, 2026. Not supported for 2006, 2020, 2023 to 2025.
Stop light SEQUOIA_STOP_LIGHT_SWConfirmed
- Request
21 1F - Service 21
PID 1F - Module
7B0 → 7B8 - Every
1 s - Testing for 2000 to 2012, 2014 to 2017, 2019, 2021 to 2026
Bit 0 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2013, 2018, 2020. In testing for 2000 to 2005, 2007 to 2012, 2014 to 2017, 2019, 2021 to 2022, 2026. Not supported for 2006, 2023 to 2025.
Stop light SEQUOIA_STOP_LIGHT_SWITCHConfirmed
- Request
21 25 - Service 21
PID 25 - Module
7E0 → 7E8 - Every
1 s - Testing for 2000 to 2012, 2014 to 2019, 2021 to 2026
Bit 5 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Number
Confirmed for 2013, 2020. In testing for 2000 to 2005, 2007 to 2012, 2014 to 2017, 2019, 2021 to 2022, 2026. Not supported for 2006, 2018, 2023 to 2025.
Stop light relay SEQUOIA_STOP_LIGHT_RELAYConfirmed
- Request
21 3C - Service 21
PID 3C - Module
7B0 → 7B8 - Every
1 s - Testing for 2000 to 2017, 2019, 2021 to 2026
Bit 0 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2018, 2020. In testing for 2000 to 2005, 2007 to 2012, 2014 to 2017, 2019, 2021 to 2022, 2026. Not supported for 2006, 2013, 2023 to 2025.
Tail cancel SW SEQUOIA_TAIL_CANCEL_LIGHTConfirmed
- Request
21 12 - Service 21
PID 12 - Module
7C0 → 7C8 - Every
1 s - Testing for 2000 to 2012, 2014 to 2017, 2019, 2021 to 2026
Bit 2 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2013, 2018, 2020. In testing for 2000 to 2005, 2007 to 2012, 2014 to 2017, 2019, 2021 to 2022, 2026. Not supported for 2006, 2023 to 2025.