Possible Causes
- Electrical Cause
- Mechanical Cause
- Monitor Description
- Starting system low side power stage over temperature error (e.g. PCM internal hardware error in the driver circuit)
- 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