Light parameters
The Hyundai Santa Fe has 8 light parameters.
● Confirmed◆ In testing○ Supported× Not supported
Brake light SANTAFE_BRAKE_LIGHTConfirmed
- Request
22 BC 06 - Service 22
DID BC06 - Module
770 → 778 - Every
250 ms - Testing for 2000 to 2018, 2020 to 2023, 2025 to 2026
Example reply from a 2024 Hyundai Santa Fe.
Bits 32 to 39 of the reply, 8 bits.
0x00 = 0 → 0
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019, 2024. In testing for 2000 to 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2011, 2013.
Defog light SANTAFE_DEFOG_LIGHTConfirmed
- Request
22 BC 07 - Service 22
DID BC07 - Module
770 → 778 - Every
1 s - Testing for 2000 to 2018, 2021, 2023 to 2026
Example reply from a 2022 Hyundai Santa Fe.
Bit 47 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2019 to 2020, 2022. In testing for 2015 to 2017, 2021, 2025 to 2026. Not supported for 2011, 2013 to 2014, 2018, 2023 to 2024.
Hazard switch SANTAFE_HAZARD_SWConfirmed
- Request
22 BC 05 - Service 22
DID BC05 - Module
770 → 778 - Every
1 s - Testing for 2000 to 2018, 2021, 2023, 2025 to 2026
Example reply from a 2024 Hyundai Santa Fe.
Bits 32 to 39 of the reply, 8 bits.
0x00 = 0 → 0
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2019 to 2020, 2022, 2024. In testing for 2015 to 2017, 2021, 2025 to 2026. Not supported for 2011, 2013 to 2014, 2018, 2023.
Headlight high beam SANTAFE_HL_HIGHConfirmed
- Request
22 BC 09 - Service 22
DID BC09 - Module
770 → 778 - Every
1 s - Testing for 2000 to 2018, 2021, 2023, 2025 to 2026
Example reply from a 2022 Hyundai Santa Fe.
Bit 55 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2019 to 2020, 2022. In testing for 2015 to 2017, 2021, 2025 to 2026. Supported for 2024. Not supported for 2011, 2013 to 2014, 2018, 2023.
Headlight low beam SANTAFE_HL_LOWConfirmed
- Request
22 BC 09 - Service 22
DID BC09 - Module
770 → 778 - Every
1 s - Testing for 2000 to 2018, 2021, 2023, 2025 to 2026
Example reply from a 2022 Hyundai Santa Fe.
Bit 63 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2019 to 2020, 2022. In testing for 2015 to 2017, 2021, 2025 to 2026. Supported for 2024. Not supported for 2011, 2013 to 2014, 2018, 2023.
Headlight switch SANTAFE_HL_SW
- Request
22 BC 05 - Service 22
DID BC05 - Module
770 → 778 - Every
1 s - Testing for 2000 to 2018, 2021, 2023, 2025 to 2026
Bits 48 to 55 of the reply, 8 bits.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
In testing for 2015 to 2017, 2021, 2025 to 2026. Supported for 2019 to 2020, 2022, 2024. Not supported for 2011, 2013 to 2014, 2018, 2023.
Left turn signal on? SANTAFE_TURN_LConfirmed
- Request
22 BC 08 - Service 22
DID BC08 - Module
770 → 778 - Every
2 s - Testing for 2000 to 2018, 2021, 2023, 2025 to 2026
Example reply from a 2024 Hyundai Santa Fe.
Bit 38 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2019 to 2020, 2022, 2024. In testing for 2015 to 2017, 2021, 2025 to 2026. Not supported for 2011, 2013 to 2014, 2018, 2023.
Right turn signal on? SANTAFE_TURN_RConfirmed
- Request
22 BC 08 - Service 22
DID BC08 - Module
770 → 778 - Every
2 s - Testing for 2000 to 2018, 2021, 2023, 2025 to 2026
Example reply from a 2024 Hyundai Santa Fe.
Bit 37 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2019 to 2020, 2022, 2024. In testing for 2015 to 2017, 2021, 2025 to 2026. Not supported for 2011, 2013 to 2014, 2018, 2023.