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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 3145–3168 of 7353

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P0D82Battery Charger Input Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D82 concerns battery charger input circuit low. Learn what this fault indicates and where to begin diagnosis.P0D83Battery Charger Input Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D83 concerns battery charger input circuit high. Learn what this fault indicates and where to begin diagnosis.P0D84Battery Charger Input Circuit Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D84 concerns battery charger input circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0D85Battery Charging Output Voltage Too HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D85 concerns battery charging output voltage too high. Learn what this fault indicates and where to begin diagnosis.P0D86Battery Charger Coupler Status Indicator Control Circuit A/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D86 concerns battery charger coupler status indicator control circuit a/open. Learn what this fault indicates and where to begin diagnosis.P0D87Battery Charger Coupler Status Indicator Control Circuit A LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D87 concerns battery charger coupler status indicator control circuit a low. Learn what this fault indicates and where to begin diagnosis.P0D88Battery Charger Coupler Status Indicator Control Circuit A HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D88 concerns battery charger coupler status indicator control circuit a high. Learn what this fault indicates and where to begin diagnosis.P0D89Battery Charger Coupler Status Indicator Control Circuit B/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D89 concerns battery charger coupler status indicator control circuit b/open. Learn what this fault indicates and where to begin diagnosis.P0D8ABattery Charger Coupler Status Indicator Control Circuit B LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D8A concerns battery charger coupler status indicator control circuit b low. Learn what this fault indicates and where to begin diagnosis.P0D8BBattery Charger Coupler Status Indicator Control Circuit B HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D8B concerns battery charger coupler status indicator control circuit b high. Learn what this fault indicates and where to begin diagnosis.P0D8CBattery Charger Coupler Status Indicator Control Circuit C/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D8C concerns battery charger coupler status indicator control circuit c/open. Learn what this fault indicates and where to begin diagnosis.P0D8DBattery Charger Coupler Status Indicator Control Circuit C LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D8D concerns battery charger coupler status indicator control circuit c low. Learn what this fault indicates and where to begin diagnosis.P0D8EBattery Charger Coupler Status Indicator Control Circuit C HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D8E concerns battery charger coupler status indicator control circuit c high. Learn what this fault indicates and where to begin diagnosis.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.