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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

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Fuel System P · Powertrain Clear all

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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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Diagnostic codes

Showing 937–960 of 1016

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P2C51Fuel Level Sensor A/B CorrelationLow priorityFuel System30–120 minutes for initial diagnosisP2C51 relates to fuel level sensor a/b correlation. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C52Cylinder 1 Fuel Injector B Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C52 relates to cylinder 1 fuel injector b offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C53Cylinder 1 Fuel Injector B Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C53 relates to cylinder 1 fuel injector b offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C54Cylinder 2 Fuel Injector B Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C54 relates to cylinder 2 fuel injector b offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C55Cylinder 2 Fuel Injector B Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C55 relates to cylinder 2 fuel injector b offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C56Cylinder 3 Fuel Injector B Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C56 relates to cylinder 3 fuel injector b offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C57Cylinder 3 Fuel Injector B Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C57 relates to cylinder 3 fuel injector b offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C58Cylinder 4 Fuel Injector B Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C58 relates to cylinder 4 fuel injector b offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C59Cylinder 4 Fuel Injector B Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C59 relates to cylinder 4 fuel injector b offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C5ACylinder 5 Fuel Injector B Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C5A relates to cylinder 5 fuel injector b offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C5BCylinder 5 Fuel Injector B Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C5B relates to cylinder 5 fuel injector b offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C5CCylinder 6 Fuel Injector B Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C5C relates to cylinder 6 fuel injector b offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C5DCylinder 6 Fuel Injector B Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C5D relates to cylinder 6 fuel injector b offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C5ECylinder 7 Fuel Injector B Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C5E relates to cylinder 7 fuel injector b offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C5FCylinder 7 Fuel Injector B Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C5F relates to cylinder 7 fuel injector b offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C60Cylinder 8 Fuel Injector B Offset Learning At Min LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C60 relates to cylinder 8 fuel injector b offset learning at min limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C61Cylinder 8 Fuel Injector B Offset Learning At Max LimitCheck soonFuel System30–120 minutes for initial diagnosisP2C61 relates to cylinder 8 fuel injector b offset learning at max limit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C9DFuel Pressure Regulator C Exceeded Control Limits - Pressure Too HighCheck soonFuel System30–120 minutes for initial diagnosisP2C9D relates to fuel pressure regulator c exceeded control limits - pressure too high. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C9EFuel Pressure Regulator C Exceeded Control Limits - Pressure Too LowCheck soonFuel System30–120 minutes for initial diagnosisP2C9E relates to fuel pressure regulator c exceeded control limits - pressure too low. Check the fault conditions and vehicle-specific procedure before replacing parts.P2C9FFuel Pressure Regulator D Exceeded Control Limits - Pressure Too HighCheck soonFuel System30–120 minutes for initial diagnosisP2C9F relates to fuel pressure regulator d exceeded control limits - pressure too high. Check the fault conditions and vehicle-specific procedure before replacing parts.P2CA0Fuel Pressure Regulator D Exceeded Control Limits - Pressure Too LowCheck soonFuel System30–120 minutes for initial diagnosisP2CA0 relates to fuel pressure regulator d exceeded control limits - pressure too low. Check the fault conditions and vehicle-specific procedure before replacing parts.P2CDAAlternative Fuel Tank A Vacuum Insulation DeterioratedCheck soonFuel System30–120 minutes for initial diagnosisP2CDA relates to alternative fuel tank a vacuum insulation deteriorated. Check the fault conditions and vehicle-specific procedure before replacing parts.P2D51Air Assisted Injector Control CircuitCheck soonFuel System30–120 minutes for initial diagnosisP2D51 relates to air assisted injector control circuit. Check the fault conditions and vehicle-specific procedure before replacing parts.P2D86Fuel Temperature Sensor A/B CorrelationCheck soonFuel System30–120 minutes for initial diagnosisP2D86 relates to fuel temperature sensor a/b correlation. Check the fault conditions and vehicle-specific procedure before replacing parts.