Engine start/stop switch does not work (2016 2017 2018 2019 2020 2021 2022)
Diagnostic procedure
- Check for DTCs. If any DTC is indicated, go to the DTC troubleshooting
Also check for
- Accessory relay circuit
- Keyless access/TPMS control unit
- Engine start/stop switch
- SS1 (+) line short
- SS2 (-) line short
- Harness/connections