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9,253 diagnostic guides
Find codes by symptomChoose what you notice to search matching code guides.
Rough idle or shakingVibration while stoppedHard to startLong cranking or no-startEngine stallsCuts out at idle or on the roadHesitates or loses powerSlow response when acceleratingBattery light is onCharging system warningHarsh gear changesDelayed or rough shifting
A symptom can have several causes. Treat matching codes as clues and follow the diagnostic checks in each guide.
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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 6937–6960 of 7353
P2E6DHybrid/EV Battery Pack “A” Cell Thickness Sensor Circuit HighCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E6EHybrid/EV Battery Pack “A” Cell Thickness Sensor Circuit LowCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E6FHybrid/EV Battery Pack “A” Cell Thickness Sensor Circuit PerformanceCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E70Hybrid/EV Battery Pack B Cell ThicknessCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E71Hybrid/EV Battery Pack B Cell Thickness Sensor Circuit HighCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E72Hybrid/EV Battery Pack B Cell Thickness Sensor Circuit LowCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E73Hybrid/EV Battery Pack B Cell Thickness Sensor Circuit PerformanceCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E74Hybrid/EV Battery Pack Coolant Temperature Sensor D CircuitCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E75Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit Range/PerformanceCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E76Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit LowCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E77Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit HighCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E78Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit Intermittent/ErraticCheck soonElectrical & Charging System30–120 minutes for initial diagnosisP2E79Hybrid/EV Electronics Coolant Pump C PerformanceCheck soonEngine Problems30–120 minutes for initial diagnosisP2E7AHybrid/EV Electronics Coolant Pump C OverspeedUrgentEngine Problems30–120 minutes for initial diagnosisP2E7BDrive Motor A Excitation Current Sensor CircuitCheck soonSensors & Electronics30–120 minutes for initial diagnosisP2E7CA/C Compressor Control Module Internal Temperature Sensor B CircuitCheck soonSensors & Electronics30–120 minutes for initial diagnosisP2E7DA/C Compressor Control Module Internal Temperature Sensor B PerformanceCheck soonSensors & Electronics30–120 minutes for initial diagnosisP2E7EA/C Compressor Control Module Internal Temperature Sensor B Circuit HighCheck soonSensors & Electronics30–120 minutes for initial diagnosisP2E7FA/C Compressor Control Module Internal Temperature Sensor B Circuit LowCheck soonSensors & Electronics30–120 minutes for initial diagnosisP2E80A/C Compressor Control Module InternalTemperature Sensor B Circuit Intermittent/ErraticLow prioritySensors & Electronics30–120 minutes for initial diagnosisP2E81Cold Start Engine Coolant Bypass Valve D Stuck ClosedCheck soonEngine Problems30–120 minutes for initial diagnosisP2E82Cold Start Engine Coolant Pump OverspeedUrgentEngine Problems30–120 minutes for initial diagnosisP2E83Fuel Rail Pressure Performance - Engine OffCheck soonFuel System30–120 minutes for initial diagnosisP2E84Battery Charger B Input Voltage Sensor Circuit Range/PerformanceCheck soonElectrical & Charging System30–120 minutes for initial diagnosis