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Rough idle or shakingVibration while stopped Hard to startLong cranking or no-start Engine stallsCuts out at idle or on the road Hesitates or loses powerSlow response when accelerating Battery light is onCharging system warning Harsh gear changesDelayed or rough shifting

A symptom can have several causes. Treat matching codes as clues and follow the diagnostic checks in each guide.

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Engine1049 Emissions515 Fuel1016 Sensors & Electronics2110 Transmission866 Electrical & Charging1797 Body & Restraints193 Chassis & Brakes479 Network & Communication1228

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All severities9253 Low priority305 Check soon8256 Urgent621

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All families9253 P · Powertrain7353 B · Body193 C · Chassis479 U · Network1228

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These are generic OBD2 definitions. Exact make, model, engine, and year compatibility will appear after vehicle-fitment data is added.

Diagnostic codes

Showing 241–264 of 975

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P02CCCylinder 1 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02CC relates to cylinder 1 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02CDCylinder 1 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02CD relates to cylinder 1 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02CECylinder 2 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02CE relates to cylinder 2 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02CFCylinder 2 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02CF relates to cylinder 2 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D0Cylinder 3 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D0 relates to cylinder 3 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D1Cylinder 3 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D1 relates to cylinder 3 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D2Cylinder 4 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D2 relates to cylinder 4 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D3Cylinder 4 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D3 relates to cylinder 4 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D4Cylinder 5 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D4 relates to cylinder 5 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D5Cylinder 5 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D5 relates to cylinder 5 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D6Cylinder 6 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D6 relates to cylinder 6 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D7Cylinder 6 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D7 relates to cylinder 6 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D8Cylinder 7 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D8 relates to cylinder 7 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02D9Cylinder 7 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02D9 relates to cylinder 7 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02DACylinder 8 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02DA relates to cylinder 8 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02DBCylinder 8 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02DB relates to cylinder 8 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02DCCylinder 9 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02DC relates to cylinder 9 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02DDCylinder 9 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02DD relates to cylinder 9 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02DECylinder 10 Fuel Injector A Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP02DE relates to cylinder 10 fuel injector a offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02DFCylinder 10 Fuel Injector A Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP02DF relates to cylinder 10 fuel injector a offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P02EECylinder 1 Injector Circuit Range/PerformanceCheck soonFuel System30–120 minutes for initial diagnosisP02EE relates to cylinder 1 injector circuit range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P02EFCylinder 2 Injector Circuit Range/PerformanceCheck soonFuel System30–120 minutes for initial diagnosisP02EF relates to cylinder 2 injector circuit range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P02F0Cylinder 3 Injector Circuit Range/PerformanceCheck soonFuel System30–120 minutes for initial diagnosisP02F0 relates to cylinder 3 injector circuit range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P02F1Cylinder 4 Injector Circuit Range/PerformanceCheck soonFuel System30–120 minutes for initial diagnosisP02F1 relates to cylinder 4 injector circuit range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.