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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 6553–6576 of 6682
P34BBB Camshaft Position Actuator Temperature Sensor Circuit High Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP34BCB Camshaft Position Actuator Position Sensor A Circuit Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP34BDB Camshaft Position Actuator Position Sensor A Range/Performance Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP34BEB Camshaft Position Actuator Position Sensor A Circuit Low Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP34BFB Camshaft Position Actuator Position Sensor A Circuit High Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP34C0B Camshaft Position Actuator Position Sensor A Circuit Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP34C1B Camshaft Position Actuator Position Sensor A Range/Performance Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP34C2B Camshaft Position Actuator Position Sensor A Circuit Low Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP34C3B Camshaft Position Actuator Position Sensor A Circuit High Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP34C4A Camshaft Position Actuator Control Circuit Driver Current/Temperature Too High Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP34C5A Camshaft Position Actuator Control Circuit Driver Current/Temperature Too High Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP34C6B Camshaft Position Actuator Control Circuit Driver Current/Temperature Too High Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP34C7B Camshaft Position Actuator Control Circuit Driver Current/Temperature Too High Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP34C8Camshaft Position Control Module PerformanceCheck soonEngine Problems30–120 minutes for initial diagnosisP0001Fuel Volume Regulator Control Circuit/OpenCheck soonFuel System45–120 minutes for initial diagnosisP0002Fuel Volume Regulator Control Circuit Range/PerformanceCheck soonFuel System45–120 minutes for initial diagnosisP0003Fuel Volume Regulator Control Circuit LowCheck soonFuel System45–120 minutes for initial diagnosisP0004Fuel Volume Regulator Control Circuit HighCheck soonFuel System45–120 minutes for initial diagnosisP0012A Camshaft Position Timing Over-Retarded Bank 1Check soonEngine Problems45–120 minutes for initial diagnosisP0013B Camshaft Position Actuator Circuit/Open Bank 1Check soonEngine Problems45–120 minutes for initial diagnosisP0014B Camshaft Position Timing Over-Advanced or System Performance Bank 1Check soonEngine Problems45–120 minutes for initial diagnosisP0015B Camshaft Position Timing Over-Retarded Bank 1Check soonEngine Problems45–120 minutes for initial diagnosisP0020A Camshaft Position Actuator Circuit/Open Bank 2Check soonEngine Problems45–120 minutes for initial diagnosisP0021A Camshaft Position Timing Over-Advanced or System Performance Bank 2Check soonEngine Problems45–120 minutes for initial diagnosis