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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

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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 2785–2808 of 9253

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P0927Gear Shift Reverse Actuator Circuit HighCheck soonTransmission Issues30–120 minutes for initial diagnosisP0927 relates to gear shift reverse actuator circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P0928Gear Shift Lock Solenoid/Actuator Control Circuit A/OpenCheck soonTransmission Issues30–120 minutes for initial diagnosisP0928 relates to gear shift lock solenoid/actuator control circuit a/open. Check the fault conditions and vehicle-specific procedure before replacing parts.P0929Gear Shift Lock Solenoid/Actuator Control Circuit A Range/PerformanceCheck soonTransmission Issues30–120 minutes for initial diagnosisP0929 relates to gear shift lock solenoid/actuator control circuit a range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P092AGear Shift Lock Solenoid/Actuator Control Circuit B/OpenCheck soonTransmission Issues30–120 minutes for initial diagnosisP092A relates to gear shift lock solenoid/actuator control circuit b/open. Check the fault conditions and vehicle-specific procedure before replacing parts.P092BGear Shift Lock Solenoid/Actuator Control Circuit B Range/PerformanceCheck soonTransmission Issues30–120 minutes for initial diagnosisP092B relates to gear shift lock solenoid/actuator control circuit b range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P092CGear Shift Lock Solenoid/Actuator Control Circuit B LowCheck soonTransmission Issues30–120 minutes for initial diagnosisP092C relates to gear shift lock solenoid/actuator control circuit b low. Check the fault conditions and vehicle-specific procedure before replacing parts.P092DGear Shift Lock Solenoid/Actuator Control Circuit B HighCheck soonTransmission Issues30–120 minutes for initial diagnosisP092D relates to gear shift lock solenoid/actuator control circuit b high. Check the fault conditions and vehicle-specific procedure before replacing parts.P0930Gear Shift Lock Solenoid/Actuator Control Circuit A LowCheck soonTransmission Issues30–120 minutes for initial diagnosisP0930 relates to gear shift lock solenoid/actuator control circuit a low. Check the fault conditions and vehicle-specific procedure before replacing parts.P0931Gear Shift Lock Solenoid/Actuator Control Circuit A HighCheck soonTransmission Issues30–120 minutes for initial diagnosisP0931 relates to gear shift lock solenoid/actuator control circuit a high. Check the fault conditions and vehicle-specific procedure before replacing parts.P0932Hydraulic Pressure Sensor CircuitCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0932 relates to hydraulic pressure sensor circuit. Check the fault conditions and vehicle-specific procedure before replacing parts.P0933Hydraulic Pressure Sensor Range/PerformanceCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0933 relates to hydraulic pressure sensor range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P0934Hydraulic Pressure Sensor Circuit LowCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0934 relates to hydraulic pressure sensor circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P0935Hydraulic Pressure Sensor Circuit HighCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0935 relates to hydraulic pressure sensor circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P0936Hydraulic Pressure Sensor Circuit IntermittentCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0936 relates to hydraulic pressure sensor circuit intermittent. Check the fault conditions and vehicle-specific procedure before replacing parts.P0937Hydraulic Oil Temperature Sensor CircuitCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0937 relates to hydraulic oil temperature sensor circuit. Check the fault conditions and vehicle-specific procedure before replacing parts.P0938Hydraulic Oil Temperature Sensor Range/PerformanceCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0938 relates to hydraulic oil temperature sensor range/performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P0939Hydraulic Oil Temperature Sensor Circuit LowCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0939 relates to hydraulic oil temperature sensor circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P093AHydraulic Accumulator Solenoid Circuit/OpenCheck soonSensors & Electronics30–120 minutes for initial diagnosisP093A relates to hydraulic accumulator solenoid circuit/open. Check the fault conditions and vehicle-specific procedure before replacing parts.P093BHydraulic Accumulator Solenoid Circuit LowCheck soonSensors & Electronics30–120 minutes for initial diagnosisP093B relates to hydraulic accumulator solenoid circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P093CHydraulic Accumulator Solenoid Circuit HighCheck soonSensors & Electronics30–120 minutes for initial diagnosisP093C relates to hydraulic accumulator solenoid circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P093DHydraulic Accumulator Solenoid PerformanceCheck soonSensors & Electronics30–120 minutes for initial diagnosisP093D relates to hydraulic accumulator solenoid performance. Check the fault conditions and vehicle-specific procedure before replacing parts.P0940Hydraulic Oil Temperature Sensor Circuit HighCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0940 relates to hydraulic oil temperature sensor circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P0941Hydraulic Oil Temperature Sensor Circuit IntermittentCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0941 relates to hydraulic oil temperature sensor circuit intermittent. Check the fault conditions and vehicle-specific procedure before replacing parts.P0942Hydraulic Pressure UnitCheck soonSensors & Electronics30–120 minutes for initial diagnosisP0942 relates to hydraulic pressure unit. Check the fault conditions and vehicle-specific procedure before replacing parts.