Possible Causes
- Electrical Cause
- No
- Mechanical Cause
- No
- Prioritized List of Possible Causes
- Fuel injector powerstage overheated (internal to powertrain control module)
- Injector flow characteristic degraded beyond control limits
- Other fuel injector related Diagnostic Trouble Code(s)
- Fuel injector is mechanically degraded
- Fuel injector is carbonized