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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 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

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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 841–864 of 1797

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P0CCFCharge Port Door A Position Sensor Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CCF concerns charge port door a position sensor circuit high. Learn what this fault indicates and where to begin diagnosis.P0CD0Charge Port Door A Position Sensor Circuit Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CD0 concerns charge port door a position sensor circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0CD1Charge Port Door A Unlock Control CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CD1 concerns charge port door a unlock control circuit. Learn what this fault indicates and where to begin diagnosis.P0CD2Charge Port Door A Unlock Control Circuit PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CD2 concerns charge port door a unlock control circuit performance. Learn what this fault indicates and where to begin diagnosis.P0CD3Charge Port Door A Unlock Control Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CD3 concerns charge port door a unlock control circuit low. Learn what this fault indicates and where to begin diagnosis.P0CD4Charge Port Door A Unlock Control Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CD4 concerns charge port door a unlock control circuit high. Learn what this fault indicates and where to begin diagnosis.P0CD5Hybrid/EV Battery Pack Coolant Temperature Sensor B CircuitUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CD5 concerns hybrid/ev battery pack coolant temperature sensor b circuit. Learn what this fault indicates and where to begin diagnosis.P0CD6Hybrid/EV Battery Pack Coolant Temperature Sensor B Circuit Range/PerformanceUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CD6 concerns hybrid/ev battery pack coolant temperature sensor b circuit range/performance. Learn what this fault indicates and where to begin diagnosis.P0CD7Hybrid/EV Battery Pack Coolant Temperature Sensor B Circuit LowUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CD7 concerns hybrid/ev battery pack coolant temperature sensor b circuit low. Learn what this fault indicates and where to begin diagnosis.P0CD8Hybrid/EV Battery Pack Coolant Temperature Sensor B Circuit HighUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CD8 concerns hybrid/ev battery pack coolant temperature sensor b circuit high. Learn what this fault indicates and where to begin diagnosis.P0CD9Hybrid/EV Battery Pack Coolant Temperature Sensor B Circuit Intermittent/ErraticUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CD9 concerns hybrid/ev battery pack coolant temperature sensor b circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0CDADrive Motor A Position Sensor Circuit CCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CDA concerns drive motor a position sensor circuit c. Learn what this fault indicates and where to begin diagnosis.P0CDBDrive Motor A Position Sensor Circuit C Range/PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CDB concerns drive motor a position sensor circuit c range/performance. Learn what this fault indicates and where to begin diagnosis.P0CDCDrive Motor A Position Sensor Circuit C LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CDC concerns drive motor a position sensor circuit c low. Learn what this fault indicates and where to begin diagnosis.P0CDDDrive Motor A Position Sensor Circuit C HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CDD concerns drive motor a position sensor circuit c high. Learn what this fault indicates and where to begin diagnosis.P0CDEDrive Motor A Position Sensor Circuit C Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0CDE concerns drive motor a position sensor circuit c intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0CDFHybrid/EV Battery Pack Coolant Control Valve A Control Circuit/OpenUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CDF concerns hybrid/ev battery pack coolant control valve a control circuit/open. Learn what this fault indicates and where to begin diagnosis.P0CE0Hybrid/EV Battery Pack Coolant Control Valve A Performance/Stuck OffUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CE0 concerns hybrid/ev battery pack coolant control valve a performance/stuck off. Learn what this fault indicates and where to begin diagnosis.P0CE1Hybrid/EV Battery Pack Coolant Control Valve A Stuck OnUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CE1 concerns hybrid/ev battery pack coolant control valve a stuck on. Learn what this fault indicates and where to begin diagnosis.P0CE2Hybrid/EV Battery Pack Coolant Control Valve A Control Circuit LowUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CE2 concerns hybrid/ev battery pack coolant control valve a control circuit low. Learn what this fault indicates and where to begin diagnosis.P0CE3Hybrid/EV Battery Pack Coolant Control Valve A Control Circuit HighUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CE3 concerns hybrid/ev battery pack coolant control valve a control circuit high. Learn what this fault indicates and where to begin diagnosis.P0CE4Hybrid/EV Battery Pack Coolant Control Valve Position Sensor CircuitUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CE4 concerns hybrid/ev battery pack coolant control valve position sensor circuit. Learn what this fault indicates and where to begin diagnosis.P0CE5Hybrid/EV Battery Pack Coolant Control Valve Position Sensor Circuit Range/PerformanceUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CE5 concerns hybrid/ev battery pack coolant control valve position sensor circuit range/performance. Learn what this fault indicates and where to begin diagnosis.P0CE6Hybrid/EV Battery Pack Coolant Control Valve Position Sensor Circuit LowUrgentElectrical & Charging System45–120 minutes for initial diagnosisP0CE6 concerns hybrid/ev battery pack coolant control valve position sensor circuit low. Learn what this fault indicates and where to begin diagnosis.