Cruise control parameters
The Lexus IS has 1 cruise control parameter.
● Confirmed◆ In testing○ Supported× Not supported
Cruise control speed IS_CC_SConfirmed
- Request
21 21 - Service 21
PID 21 - Module
7E0 → 7E8 - Every
1 s - Testing for 1998 to 2008, 2010 to 2012, 2015, 2018 to 2026
Example reply from a 2017 Lexus IS.
Bits 8 to 15 of the reply, 8 bits.
0x00 = 0 → 0 km/h
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2009, 2013 to 2014, 2016 to 2017. In testing for 1998 to 2006, 2008, 2010 to 2012, 2015, 2018 to 2020. Not supported for 2007, 2022 to 2023.