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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 3121–3144 of 7353

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P0D6AA/C Compressor Motor Voltage Sensor A Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D6A concerns a/c compressor motor voltage sensor a circuit high. Learn what this fault indicates and where to begin diagnosis.P0D6BA/C Compressor Motor Voltage Sensor A Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D6B concerns a/c compressor motor voltage sensor a circuit low. Learn what this fault indicates and where to begin diagnosis.P0D6CA/C Compressor Motor Voltage Sensor A Circuit Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D6C concerns a/c compressor motor voltage sensor a circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0D6DA/C Compressor Motor Voltage A LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D6D concerns a/c compressor motor voltage a low. Learn what this fault indicates and where to begin diagnosis.P0D6EA/C Compressor Motor Voltage A HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D6E concerns a/c compressor motor voltage a high. Learn what this fault indicates and where to begin diagnosis.P0D6FA/C Compressor Motor Current HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D6F concerns a/c compressor motor current high. Learn what this fault indicates and where to begin diagnosis.P0D70A/C Compressor Control Module Internal Temperature Sensor A CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D70 concerns a/c compressor control module internal temperature sensor a circuit. Learn what this fault indicates and where to begin diagnosis.P0D71A/C Compressor Control Module Internal Temperature Sensor A PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D71 concerns a/c compressor control module internal temperature sensor a performance. Learn what this fault indicates and where to begin diagnosis.P0D72A/C Compressor Control Module Internal Temperature Sensor A Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D72 concerns a/c compressor control module internal temperature sensor a circuit high. Learn what this fault indicates and where to begin diagnosis.P0D73A/C Compressor Control Module Internal Temperature Sensor A Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D73 concerns a/c compressor control module internal temperature sensor a circuit low. Learn what this fault indicates and where to begin diagnosis.P0D74A/C Compressor Control Module InternalTemperature Sensor A Circuit Intermittent/ErraticLow priorityElectrical & Charging System45–120 minutes for initial diagnosisP0D74 concerns a/c compressor control module internaltemperature sensor a circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0D75A/C Compressor Control Module Output Driver Temperature Sensor CircuitLow priorityElectrical & Charging System45–120 minutes for initial diagnosisP0D75 concerns a/c compressor control module output driver temperature sensor circuit. Learn what this fault indicates and where to begin diagnosis.P0D76A/C Compressor Control Module Output Driver Temperature Sensor PerformanceLow priorityElectrical & Charging System45–120 minutes for initial diagnosisP0D76 concerns a/c compressor control module output driver temperature sensor performance. Learn what this fault indicates and where to begin diagnosis.P0D77A/C Compressor Control Module Output Driver Temperature Sensor Circuit HighLow priorityElectrical & Charging System45–120 minutes for initial diagnosisP0D77 concerns a/c compressor control module output driver temperature sensor circuit high. Learn what this fault indicates and where to begin diagnosis.P0D78A/C Compressor Control Module Output Driver Temperature Sensor Circuit LowLow priorityElectrical & Charging System45–120 minutes for initial diagnosisP0D78 concerns a/c compressor control module output driver temperature sensor circuit low. Learn what this fault indicates and where to begin diagnosis.P0D79A/C Compressor Control Module Output Driver Temperature Sensor Circuit Intermittent/ErraticLow priorityElectrical & Charging System45–120 minutes for initial diagnosisP0D79 concerns a/c compressor control module output driver temperature sensor circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0D7AA/C Compressor Motor Phase U Current LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D7A concerns a/c compressor motor phase u current low. Learn what this fault indicates and where to begin diagnosis.P0D7BA/C Compressor Motor Phase U Current HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D7B concerns a/c compressor motor phase u current high. Learn what this fault indicates and where to begin diagnosis.P0D7CA/C Compressor Motor Phase V Current LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D7C concerns a/c compressor motor phase v current low. Learn what this fault indicates and where to begin diagnosis.P0D7DA/C Compressor Motor Phase V Current HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D7D concerns a/c compressor motor phase v current high. Learn what this fault indicates and where to begin diagnosis.P0D7EA/C Compressor Motor Phase W Current LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D7E concerns a/c compressor motor phase w current low. Learn what this fault indicates and where to begin diagnosis.P0D7FA/C Compressor Motor Phase W Current HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D7F concerns a/c compressor motor phase w current high. Learn what this fault indicates and where to begin diagnosis.P0D80Battery Charger Input Circuit/OpenCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D80 concerns battery charger input circuit/open. Learn what this fault indicates and where to begin diagnosis.P0D81Battery Charger Input Circuit Range/PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0D81 concerns battery charger input circuit range/performance. Learn what this fault indicates and where to begin diagnosis.