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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.

Check soon 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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All severities9253 Low priority305 Check soon8256 Urgent621

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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 1777–1800 of 6682

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P0894Transmission Component SlippingCheck soonTransmission Issues30–120 minutes for initial diagnosisP0894 relates to transmission component slipping. Check the fault conditions and vehicle-specific procedure before replacing parts.P0895Shift Time Too ShortCheck soonTransmission Issues30–120 minutes for initial diagnosisP0895 relates to shift time too short. Check the fault conditions and vehicle-specific procedure before replacing parts.P0896Shift Time Too LongCheck soonTransmission Issues30–120 minutes for initial diagnosisP0896 relates to shift time too long. Check the fault conditions and vehicle-specific procedure before replacing parts.P0897Transmission Fluid DeterioratedCheck soonTransmission Issues30–120 minutes for initial diagnosisP0897 relates to transmission fluid deteriorated. Check the fault conditions and vehicle-specific procedure before replacing parts.P0898Transmission Control System MIL Request Circuit LowCheck soonTransmission Issues30–120 minutes for initial diagnosisP0898 relates to transmission control system mil request circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P0899Transmission Control System MIL Request Circuit HighCheck soonTransmission Issues30–120 minutes for initial diagnosisP0899 relates to transmission control system mil request circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P089AGear Lever X Position Sensor 2 CircuitCheck soonSensors & Electronics30–120 minutes for initial diagnosisP089A relates to gear lever x position sensor 2 circuit. Check the fault conditions and vehicle-specific procedure before replacing parts.P089BGear Lever X Position Sensor 2 Circuit Range/PerformanceCheck soonSensors & Electronics30–120 minutes for initial diagnosisP089B relates to gear lever x position sensor 2 circuit range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P089CGear Lever X Position Sensor 2 Circuit LowCheck soonSensors & Electronics30–120 minutes for initial diagnosisP089C relates to gear lever x position sensor 2 circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P089DGear Lever X Position Sensor 2 Circuit HighCheck soonSensors & Electronics30–120 minutes for initial diagnosisP089D relates to gear lever x position sensor 2 circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P089EGear Lever X Position Sensor 2 Circuit Intermittent/ErraticCheck soonSensors & Electronics30–120 minutes for initial diagnosisP089E relates to gear lever x position sensor 2 circuit intermittent/erratic. Check the fault conditions and vehicle-specific procedure before replacing parts.P089FGear Lever Y Position Sensor 2 CircuitCheck soonSensors & Electronics30–120 minutes for initial diagnosisP089F relates to gear lever y position sensor 2 circuit. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A0Gear Lever Y Position Sensor 2 Circuit Range/PerformanceCheck soonSensors & Electronics30–120 minutes for initial diagnosisP08A0 relates to gear lever y position sensor 2 circuit range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A1Gear Lever Y Position Sensor 2 Circuit LowCheck soonSensors & Electronics30–120 minutes for initial diagnosisP08A1 relates to gear lever y position sensor 2 circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A2Gear Lever Y Position Sensor 2 Circuit HighCheck soonSensors & Electronics30–120 minutes for initial diagnosisP08A2 relates to gear lever y position sensor 2 circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A3Gear Lever Y Position Sensor 2 Circuit Intermittent/ErraticCheck soonSensors & Electronics30–120 minutes for initial diagnosisP08A3 relates to gear lever y position sensor 2 circuit intermittent/erratic. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A4Gear Lever X Position Sensor 1/2 CorrelationCheck soonSensors & Electronics30–120 minutes for initial diagnosisP08A4 relates to gear lever x position sensor 1/2 correlation. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A5Gear Lever Y Position Sensor 1/2 CorrelationCheck soonSensors & Electronics30–120 minutes for initial diagnosisP08A5 relates to gear lever y position sensor 1/2 correlation. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A6Gear Lever Position Sensor System - Multiple Sensor CorrelationCheck soonSensors & Electronics30–120 minutes for initial diagnosisP08A6 relates to gear lever position sensor system - multiple sensor correlation. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A7Clutch Pedal Position Sensor A Circuit/OpenCheck soonTransmission Issues30–120 minutes for initial diagnosisP08A7 relates to clutch pedal position sensor a circuit/open. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A8Clutch Pedal Position Sensor A Circuit Range/PerformanceCheck soonTransmission Issues30–120 minutes for initial diagnosisP08A8 relates to clutch pedal position sensor a circuit range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P08A9Clutch Pedal Position Sensor A Circuit LowCheck soonTransmission Issues30–120 minutes for initial diagnosisP08A9 relates to clutch pedal position sensor a circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P08AAClutch Pedal Position Sensor A Circuit HighCheck soonTransmission Issues30–120 minutes for initial diagnosisP08AA relates to clutch pedal position sensor a circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P08ABClutch Pedal Position Sensor A Circuit Intermittent/ErraticCheck soonTransmission Issues30–120 minutes for initial diagnosisP08AB relates to clutch pedal position sensor a circuit intermittent/erratic. Check the fault conditions and vehicle-specific procedure before replacing parts.