Possible Causes
WARNING: This page is about a different variant/trim than selected.
NOTE:
To diagnose an over temperature condition in the powertrain control module starter relays powerstage.
- Electrical Cause
- Yes
- Mechanical Cause
- Yes
- Control module cavity
- Circuit reference O_S_STRTH
- Circuit reference O_S_STRTL1
- The powertrain control module detected an internal temperature above the expected range
- Other related DTCs
- The powertrain control module detected an internal temperature above the expected range
- 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