Possible Causes
- Electrical Cause
- Yes
- Mechanical Cause
- Yes
- Prioritized List of Possible Causes
- Other fuel injector related Diagnostic Trouble Code(s)
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Fuel injector - Wiring integrity
- Short circuit to ground
- Short circuit to power
- Open circuit
- High resistance
- Powertrain control module failure