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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.

Electrical & Charging System P · Powertrain Clear all

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

FiltersSeverity · family

Severity

All severities9253 Low priority305 Check soon8256 Urgent621

Code family

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

Vehicle coverage

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

Diagnostic codes

Showing 1033–1056 of 1797

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P0D8FBattery Charger A Cooling System PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D8F concerns battery charger a cooling system performance. Learn what this fault indicates and where to begin diagnosis.P0D90Battery Charger Input Frequency IncorrectCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D90 concerns battery charger input frequency incorrect. Learn what this fault indicates and where to begin diagnosis.P0D91Battery Charger Coupler Lock Control Circuit/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D91 concerns battery charger coupler lock control circuit/open. Learn what this fault indicates and where to begin diagnosis.P0D92Battery Charger Coupler Lock Control Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D92 concerns battery charger coupler lock control circuit low. Learn what this fault indicates and where to begin diagnosis.P0D93Battery Charger Coupler Lock Control Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D93 concerns battery charger coupler lock control circuit high. Learn what this fault indicates and where to begin diagnosis.P0D94Battery Charger Coupler Lock Control Circuit PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D94 concerns battery charger coupler lock control circuit performance. Learn what this fault indicates and where to begin diagnosis.P0D95Battery Charger Coupler Unlock Control Circuit/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D95 concerns battery charger coupler unlock control circuit/open. Learn what this fault indicates and where to begin diagnosis.P0D96Battery Charger Coupler Unlock Control Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D96 concerns battery charger coupler unlock control circuit low. Learn what this fault indicates and where to begin diagnosis.P0D97Battery Charger Coupler Unlock Control Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D97 concerns battery charger coupler unlock control circuit high. Learn what this fault indicates and where to begin diagnosis.P0D98Battery Charger Coupler Unlock Control Circuit PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D98 concerns battery charger coupler unlock control circuit performance. Learn what this fault indicates and where to begin diagnosis.P0D99Battery Charger Coupler Temperature Sensor A CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D99 concerns battery charger coupler temperature sensor a circuit. Learn what this fault indicates and where to begin diagnosis.P0D9ABattery Charger Coupler Temperature Sensor A Circuit Range/PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D9A concerns battery charger coupler temperature sensor a circuit range/performance. Learn what this fault indicates and where to begin diagnosis.P0D9BBattery Charger Coupler Temperature Sensor A Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D9B concerns battery charger coupler temperature sensor a circuit low. Learn what this fault indicates and where to begin diagnosis.P0D9CBattery Charger Coupler Temperature Sensor A Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D9C concerns battery charger coupler temperature sensor a circuit high. Learn what this fault indicates and where to begin diagnosis.P0D9DBattery Charger Coupler Temperature Sensor A Circuit Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D9D concerns battery charger coupler temperature sensor a circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0D9EBattery Charger A Coupler Lock Position Sensor CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D9E concerns battery charger a coupler lock position sensor circuit. Learn what this fault indicates and where to begin diagnosis.P0D9FBattery Charger A Coupler Lock Position Sensor Circuit Range/PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D9F concerns battery charger a coupler lock position sensor circuit range/performance. Learn what this fault indicates and where to begin diagnosis.P0DA0Battery Charger A Coupler Lock Position Sensor Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0DA0 concerns battery charger a coupler lock position sensor circuit low. Learn what this fault indicates and where to begin diagnosis.P0DA1Battery Charger A Coupler Lock Position Sensor Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0DA1 concerns battery charger a coupler lock position sensor circuit high. Learn what this fault indicates and where to begin diagnosis.P0DA2Battery Charger A Coupler Lock Position Sensor Circuit Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0DA2 concerns battery charger a coupler lock position sensor circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0DA3Drive Motor B Inverter Voltage Sensor A” CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0DA3 concerns drive motor b inverter voltage sensor a” circuit. Learn what this fault indicates and where to begin diagnosis.P0DA4Drive Motor B Inverter Voltage Sensor A” Circuit Range/PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0DA4 concerns drive motor b inverter voltage sensor a” circuit range/performance. Learn what this fault indicates and where to begin diagnosis.P0DA5Drive Motor B Inverter Voltage Sensor A” Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0DA5 concerns drive motor b inverter voltage sensor a” circuit low. Learn what this fault indicates and where to begin diagnosis.P0DA6Drive Motor B Inverter Voltage Sensor A” Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0DA6 concerns drive motor b inverter voltage sensor a” circuit high. Learn what this fault indicates and where to begin diagnosis.