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Code Description Action:
4444 No faults -
2212 Throttle position sensor Sensor malfunctioning, wiring fault
2222 Manifold absolute pressure sensor Vacuum line to Digifant ECM fault, sensor inside of ECM fault
2242 CO fuel trim potentiometer Sensor malfunctioning, wiring fault
2312 Coolant temperature sensor Sensor malfunctioning, wiring fault
2322 Intake air temperature sensor CO fuel trim potentiometer malfunctioning, sensor malfunctioning, wiring fault
2342 Oxygen sensor Oxygen sensor malfunctioning, wiring fault
2142 Knock sensor Knock sensor malfunctioning, wiring fault
2341 Oxygen sensor control limit exceeded Oxygen sensor wiring, or CO content exceeded (check for air leaks or rich running)
4411 Injector malfunctioning Fuel injector or wiring
1111 ECM malfunctioning -