Starter Relay A Stuck Off
The first starter relay does not close when commanded on. Starter motor cannot crank, the engine will not start.
Affected components
- Starter relay a
- Starter motor
Common causes
- High likelihood: Burned relay contacts no longer make contact
- Medium likelihood: Open relay coil
- Low likelihood: Carbon or debris buildup preventing free movement
Diagnostic notes
- The malfunction indicator lamp may illuminate
Related codes
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.