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CarOBDCodes

The code is a starting point

Look up an OBD-II trouble code.

Search 3,195 reference definitions. Check the code description first, then confirm it applies to your vehicle before following a diagnostic procedure.

P

Powertrain

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B

Body

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C

Chassis

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U

Network

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Manufacturer-specific descriptions can vary with model, engine and year. This directory preserves the supplied reference data; it is not a substitute for vehicle-specific service information. Detailed guides identify their sources and reviewer.

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P0001Fuel Volume Regulator Control Circuit/OpenP0002Fuel Volume Regulator Control Circuit Range/PerformanceP0003Fuel Volume Regulator Control Circuit LowP0004Fuel Volume Regulator Control Circuit HighP0005Fuel Shutoff Valve Control Circuit/OpenP0006Fuel Shutoff Valve Control Circuit LowP0007Fuel Shutoff Valve Control Circuit H ighP0008Engine Position System Performance (Bank1)P0009Engine Position System Performance (Bank2)P0010A Camshaft Position Actuator Circuit (Bank1)P0011A Camshaft Position – Timing Over-Advanced or System Performance (Bank 1)P0012A Camshaft Position – Timing Over-Retarded (Bank 1)P0013B Camshaft Position – Actuator Circuit (Bank1)P0014B Camshaft Position – Timing Over-Advanced or System Performance (Bank 1)P0015B Camshaft Position – Timing Over-Retarded (Bank 1)P0016Crankshaft Position Camshaft Position Correlation (Bank 1 Sensor A)P0017Crankshaft Position Camshaft Position Correlation (Bank 1 Sensor B)P0018Crankshaft Position Camshaft Position Correlation (Bank 2 Sensor A)P0019Crankshaft Position Camshaft Position Correlation (Bank 2 Sensor B)P0020A Camshaft Position Actuator Circuit (Bank 2)P0021A Camshaft Position – Timing Over-Advanced or System Performance (Bank 2)P0022A Camshaft Position – Timing Over-Retarded (Bank 2)P0023B Camshaft Position – Actuator Circuit (Bank 2)P0024B Camshaft Position – Timing Over-Advanced or System Performance (Bank 2)P0025B Camshaft Position – Timing Over-Retarded (Bank 2)P0026Intake Valve Control Solenoid Circuit Range/Performance (Bank 1)P0027Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 1)P0028Intake Valve Control Solenoid Circuit Range/Performance (Bank 2)P0029Exhaust Valve Control Solenoid Circuit Range/Performance (Bank 2)P0030HO2S Heater Control Circuit (Bank 1 Sensor 1)P0031HO2S Heater Control Circuit Low (Bank 1 Sensor 1)P0032HO2S Heater Control Circuit High (Bank 1 Sensor 1)P0033Turbo Charger Bypass Valve Control CircuitP0034Turbo Charger Bypass Valve Control Circuit LowP0035Turbo Charger Bypass Valve Control Circuit HighP0036HO2S Heater Control C ircuit (Bank 1 Sensor 2)P0037HO2S Heater Control Circuit Low (Bank 1 Sensor 2)P0038HO2S Heater Control Circuit High (Bank 1 Sensor 2)P0039Turbo/Super Charger Bypass Valve Control Circuit Range/PerformanceP0040O2 Sensor Signals Swapped Bank 1 Sensor 1/ Bank 2 Sensor 1P0041O2 Sensor Signals Swapped Bank 1 Sensor 2/ Bank 2 Sensor 2P0042HO2S Heater Control Circuit (Bank 1 Sensor 3)P0043HO2S Heater Control Circuit Low (Bank 1 Sensor 3)P0044HO2S Heater Control Circuit High (Bank 1 Sensor 3)P0045Turbo/Super Charger Boost Control Solenoid Circuit/OpenP0046Turbo/Super Charger Boost Control Solenoid Circuit Range/PerformanceP0047Turbo/Super Charger Boost Control Solenoid Circuit LowP0048Turbo/Super Charger Boost Control Solenoid Circuit HighP0049Turbo/Super Charger Turbine OverspeedP0050HO2S Heater Control Circuit (Bank 2 Sensor 1)

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