Light parameters
The Hyundai i30 has 9 light parameters.
● Confirmed◆ In testing○ Supported× Not supported
Brake light HYUNDAI_BRAKE_LIGHTConfirmed
- Request
22 BC 06 - Service 22
DID BC06 - Module
770 → 778 - Every
250 ms - Testing
Example reply from a 2022 Hyundai i30.
Bits 32 to 39 of the reply, 8 bits.
0x00 = 0 → 0
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2017, 2019 to 2022. In testing for 2006 to 2008, 2010, 2012 to 2014, 2016, 2023 to 2024. Not supported for 2009, 2011, 2015.
Exterior lights state code HYUNDAI_LIGHTS_CODE
- Request
22 BC 10 - Service 22
DID BC10 - Module
770 → 778 - Every
5 s - Testing
Bits 32 to 35 of the reply, 4 bits.
- Formula
val- Range
- 0 to 15
- Unit
- Number
In testing for 2006 to 2017, 2019 to 2024.
Hazard switch HYUNDAI_HAZARD_SWConfirmed
- Request
22 BC 05 - Service 22
DID BC05 - Module
770 → 778 - Every
1 s - Testing
Example reply from a 2023 Hyundai i30.
Bits 32 to 39 of the reply, 8 bits.
0x00 = 0 → 0
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2017, 2019 to 2023. In testing for 2006 to 2008, 2010, 2012, 2014, 2016, 2024. Not supported for 2009, 2011, 2013, 2015.
Headlight high beam HYUNDAI_HL_HIGHConfirmed
- Request
22 BC 09 - Service 22
DID BC09 - Module
770 → 778 - Every
1 s - Testing
Example reply from a 2022 Hyundai i30.
Bit 55 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2022. In testing for 2006 to 2008, 2010, 2012, 2014, 2016, 2024. Not supported for 2009, 2011, 2013, 2015, 2017, 2019 to 2021, 2023.
Headlight low beam HYUNDAI_HL_LOWConfirmed
- Request
22 BC 09 - Service 22
DID BC09 - Module
770 → 778 - Every
1 s - Testing
Example reply from a 2022 Hyundai i30.
Bit 63 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2022. In testing for 2006 to 2008, 2010, 2012, 2014, 2016, 2024. Not supported for 2009, 2011, 2013, 2015, 2017, 2019 to 2021, 2023.
Headlight switch (raw >2) HYUNDAI_HL_SWConfirmed
- Request
22 BC 05 - Service 22
DID BC05 - Module
770 → 778 - Every
1 s - Testing
Bits 48 to 55 of the reply, 8 bits.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2017, 2019, 2022. In testing for 2006 to 2008, 2010, 2012, 2014, 2016, 2020 to 2021, 2023 to 2024. Not supported for 2009, 2011, 2013, 2015.
Left turn signal on? (raw >1) HYUNDAI_TURN_LConfirmed
- Request
22 BC 08 - Service 22
DID BC08 - Module
770 → 778 - Every
2 s - Testing
Example reply from a 2023 Hyundai i30.
Bit 38 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2017, 2019 to 2023. In testing for 2006 to 2008, 2010, 2012, 2014, 2016, 2024. Not supported for 2009, 2011, 2013, 2015.
Low beams HYUNDAI_LOW_BEAMSConfirmed
- Request
22 BC 03 - Service 22
DID BC03 - Module
770 → 778 - Every
1 s - Testing
Example reply from a 2023 Hyundai i30.
Bits 48 to 55 of the reply, 8 bits.
0x00 = 0 → 0
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2017, 2019 to 2023. In testing for 2006 to 2008, 2010, 2012, 2014, 2016, 2024. Not supported for 2009, 2011, 2013, 2015.
Right turn signal on? (raw >3) HYUNDAI_TURN_RConfirmed
- Request
22 BC 08 - Service 22
DID BC08 - Module
770 → 778 - Every
2 s - Testing
Example reply from a 2023 Hyundai i30.
Bit 37 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2017, 2019 to 2023. In testing for 2006 to 2008, 2010, 2012, 2014, 2016, 2024. Not supported for 2009, 2011, 2013, 2015.