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9,253 diagnostic guides

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Find codes by symptomChoose what you notice to search matching code guides.

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.

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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Severity

All severities9253 Low priority305 Check soon8256 Urgent621

Code family

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 2761–2784 of 7353

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P0C02Drive Motor B CurrentCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C02 concerns drive motor b current. Learn what this fault indicates and where to begin diagnosis.P0C03Drive Motor B Current LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C03 concerns drive motor b current low. Learn what this fault indicates and where to begin diagnosis.P0C04Drive Motor B Current HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C04 concerns drive motor b current high. Learn what this fault indicates and where to begin diagnosis.P0C05Drive Motor A Phase U-V-W Circuit/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C05 concerns drive motor a phase u-v-w circuit/open. Learn what this fault indicates and where to begin diagnosis.P0C06Drive Motor A Phase U-V-W Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C06 concerns drive motor a phase u-v-w circuit low. Learn what this fault indicates and where to begin diagnosis.P0C07Drive Motor A Phase U-V-W Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C07 concerns drive motor a phase u-v-w circuit high. Learn what this fault indicates and where to begin diagnosis.P0C08Drive Motor B Phase U-V-W Circuit/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C08 concerns drive motor b phase u-v-w circuit/open. Learn what this fault indicates and where to begin diagnosis.P0C09Drive Motor B Phase U-V-W Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C09 concerns drive motor b phase u-v-w circuit low. Learn what this fault indicates and where to begin diagnosis.P0C0ADrive Motor B Phase U-V-W Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C0A concerns drive motor b phase u-v-w circuit high. Learn what this fault indicates and where to begin diagnosis.P0C0BDrive Motor A Inverter Power Supply Circuit/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C0B concerns drive motor a inverter power supply circuit/open. Learn what this fault indicates and where to begin diagnosis.P0C0CDrive Motor A Inverter Power Supply Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C0C concerns drive motor a inverter power supply circuit low. Learn what this fault indicates and where to begin diagnosis.P0C0DDrive Motor A Inverter Power Supply Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C0D concerns drive motor a inverter power supply circuit high. Learn what this fault indicates and where to begin diagnosis.P0C0EDrive Motor B Inverter Power Supply Circuit/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C0E concerns drive motor b inverter power supply circuit/open. Learn what this fault indicates and where to begin diagnosis.P0C0FDrive Motor B Inverter Power Supply Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C0F concerns drive motor b inverter power supply circuit low. Learn what this fault indicates and where to begin diagnosis.P0C10Drive Motor B Inverter Power Supply Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C10 concerns drive motor b inverter power supply circuit high. Learn what this fault indicates and where to begin diagnosis.P0C11Drive Motor A Inverter Phase U Over TemperatureCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C11 concerns drive motor a inverter phase u over temperature. Learn what this fault indicates and where to begin diagnosis.P0C12Drive Motor A Inverter Phase V Over TemperatureCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C12 concerns drive motor a inverter phase v over temperature. Learn what this fault indicates and where to begin diagnosis.P0C13Drive Motor A Inverter Phase W Over TemperatureCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C13 concerns drive motor a inverter phase w over temperature. Learn what this fault indicates and where to begin diagnosis.P0C14Drive Motor B Inverter Phase U Over TemperatureCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C14 concerns drive motor b inverter phase u over temperature. Learn what this fault indicates and where to begin diagnosis.P0C15Drive Motor B Inverter Phase V Over TemperatureCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C15 concerns drive motor b inverter phase v over temperature. Learn what this fault indicates and where to begin diagnosis.P0C16Drive Motor B Inverter Phase W Over TemperatureCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C16 concerns drive motor b inverter phase w over temperature. Learn what this fault indicates and where to begin diagnosis.P0C17Drive Motor A Position Sensor Not LearnedCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C17 concerns drive motor a position sensor not learned. Learn what this fault indicates and where to begin diagnosis.P0C18Drive Motor B Position Sensor Not LearnedCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C18 concerns drive motor b position sensor not learned. Learn what this fault indicates and where to begin diagnosis.P0C19Drive Motor A Torque Delivered PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0C19 concerns drive motor a torque delivered performance. Learn what this fault indicates and where to begin diagnosis.