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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.

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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 4057–4080 of 9253

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P0E88Battery Charger B Input Current Too LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E88 concerns battery charger b input current too low. Learn what this fault indicates and where to begin diagnosis.P0E89Battery Charger B Input Current Too HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E89 concerns battery charger b input current too high. Learn what this fault indicates and where to begin diagnosis.P0E8ABattery Charger B Input Current Sensor CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E8A concerns battery charger b input current sensor circuit. Learn what this fault indicates and where to begin diagnosis.P0E8BBattery Charger B Input Voltage Sensor CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E8B concerns battery charger b input voltage sensor circuit. Learn what this fault indicates and where to begin diagnosis.P0E8CDrive Motor A Inverter Voltage Sensor B” CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E8C concerns drive motor a inverter voltage sensor b” circuit. Learn what this fault indicates and where to begin diagnosis.P0E8DDrive Motor A Inverter Voltage Sensor B” Circuit Range/PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E8D concerns drive motor a inverter voltage sensor b” circuit range/performance. Learn what this fault indicates and where to begin diagnosis.P0E8EDrive Motor A Inverter Voltage Sensor B” Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E8E concerns drive motor a inverter voltage sensor b” circuit low. Learn what this fault indicates and where to begin diagnosis.P0E8FDrive Motor A Inverter Voltage Sensor B” Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E8F concerns drive motor a inverter voltage sensor b” circuit high. Learn what this fault indicates and where to begin diagnosis.P0E90Drive Motor A Inverter Voltage Sensor B” Circuit Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E90 concerns drive motor a inverter voltage sensor b” circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0E91Drive Motor B Inverter Voltage Sensor B” CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E91 concerns drive motor b inverter voltage sensor b” circuit. Learn what this fault indicates and where to begin diagnosis.P0E92Drive Motor B Inverter Voltage Sensor B” Circuit Range/PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E92 concerns drive motor b inverter voltage sensor b” circuit range/performance. Learn what this fault indicates and where to begin diagnosis.P0E93Drive Motor B Inverter Voltage Sensor B” Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E93 concerns drive motor b inverter voltage sensor b” circuit low. Learn what this fault indicates and where to begin diagnosis.P0E94Drive Motor B Inverter Voltage Sensor B” Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E94 concerns drive motor b inverter voltage sensor b” circuit high. Learn what this fault indicates and where to begin diagnosis.P0E95Drive Motor B Inverter Voltage Sensor B” Circuit Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E95 concerns drive motor b inverter voltage sensor b” circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0E96DC/DC Converter Voltage Sensor C CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E96 concerns dc/dc converter voltage sensor c circuit. Learn what this fault indicates and where to begin diagnosis.P0E97DC/DC Converter Voltage Sensor C Circuit Range/PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E97 concerns dc/dc converter voltage sensor c circuit range/performance. Learn what this fault indicates and where to begin diagnosis.P0E98DC/DC Converter Voltage Sensor C Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E98 concerns dc/dc converter voltage sensor c circuit low. Learn what this fault indicates and where to begin diagnosis.P0E99DC/DC Converter Voltage Sensor C Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E99 concerns dc/dc converter voltage sensor c circuit high. Learn what this fault indicates and where to begin diagnosis.P0E9ADC/DC Converter Voltage Sensor C Circuit Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E9A concerns dc/dc converter voltage sensor c circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.P0E9BDC/DC Converter Current Sensor B CircuitCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E9B concerns dc/dc converter current sensor b circuit. Learn what this fault indicates and where to begin diagnosis.P0E9CDC/DC Converter Current Sensor B Circuit Range/PerformanceCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E9C concerns dc/dc converter current sensor b circuit range/performance. Learn what this fault indicates and where to begin diagnosis.P0E9DDC/DC Converter Current Sensor B Circuit LowCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E9D concerns dc/dc converter current sensor b circuit low. Learn what this fault indicates and where to begin diagnosis.P0E9EDC/DC Converter Current Sensor B Circuit HighCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E9E concerns dc/dc converter current sensor b circuit high. Learn what this fault indicates and where to begin diagnosis.P0E9FDC/DC Converter Current Sensor B Circuit Intermittent/ErraticCheck soonElectrical & Charging System45–120 minutes for initial diagnosisP0E9F concerns dc/dc converter current sensor b circuit intermittent/erratic. Learn what this fault indicates and where to begin diagnosis.