Possible Causes
WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
To diagnose internal powertrain control module failure of the starter control powerstage which may inhibit starting.
- Electrical Cause
- Yes
- Mechanical Cause
- Yes
- Control module cavity
- Circuit reference O_S_STRTH
- Circuit reference O_S_STRTL1
- Other related DTCs
- Starter motor relay circuit short circuit to ground, short circuit to power, open circuit, high resistance
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Starter motor relay failure
- Powertrain control module failure