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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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P0311Cylinder 11 Misfire DetectedP0312Cylinder 12 Misfire DetectedP0320Ignition/Distributor Engine Speed Input Circuit MalfunctionP0321Ignition/Distributor Engine Speed Input Circuit Range/PerformanceP0322Ignition/Distributor Engine Speed Input Circuit No SignalP0323Ignition/Distributor Engine Speed Input Circuit IntermittentP0325Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor)P0326Knock Sensor 1 Circuit Range/Performance (Bank 1 or Single Sensor)P0327Knock Sensor 1 Circuit low Input (Bank 1 or Single Sensor)P0328Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)P0329Knock Sensor 1 Circuit Input Intermittent (Bank 1 or Single Sensor)P0330Knock Sensor 2 Circuit Malfunction (Bank 2)P0331Knock Sensor 2 Circuit Range/Performance (Bank )P0332Knock Sensor 2 Circuit Low Input (Bank 2)P0333Knock Sensor 2 Circuit High Input (Bank 2)P0334Knock Sensor 2 Circuit Input Intermittent (Bank 2)P0335Crankshaft Position Sensor A Circuit MalfunctionP0336Crankshaft Position Sensor A Circuit Range/PerformanceP0337Crankshaft Position Sensor A Circuit Low InputP0338Crankshaft Position Sensor A Circuit High InputP0339Crankshaft Position Sensor A Circuit IntermittentP0340Camshaft Position Sensor Circuit MalfunctionP0341Camshaft Position Sensor Circuit Range/PerformanceP0342Camshaft Position Sensor Circuit Low InputP0343Camshaft Position Sensor Circuit High InputP0344Camshaft Position Sensor Circuit IntermittentP0350Ignition Coil Primary/Secondary Circuit MalfunctionP0351Ignition Coil A Primary/Secondary Circuit MalfunctionP0352Ignition Coil B Primary/Secondary Circuit MalfunctionP0353Ignition Coil C Primary/Secondary Circuit MalfunctionP0354Ignition Coil D Primary/Secondary Circuit MalfunctionP0355Ignition Coil B Primary/Secondary Circuit MalfunctionP0356Ignition Coil F Primary/Secondary Circuit MalfunctionP0357Ignition Coil G Primary/Secondary Circuit MalfunctionP0358Ignition Coil H Primary/Secondary Circuit MalfunctionP0359Ignition Coil I Primary/Secondary Circuit MalfunctionP0360Ignition Coil I Primary/Secondary Circuit MalfunctionP0361Ignition Coil K Primary/Secondary Circuit MalfunctionP0362Ignition Coil L Primary/Secondary Circuit MalfunctionP0370Timing Reference High Resolution Signal A MalfunctionP0371Timing Reference High Resolution Signal A Too Many PulsesP0372Timing Reference High Resolution Signal A Too Few PulsesP0373Timing Reference High Resolution Signal A Intermittent/Erratic PulsesP0374Timing Reference High Resolution Signal A No PulsesP0375Timing Reference High Resolution Signal B MalfunctionP0376Timing Reference High Resolution Signal B Too Many PulsesP0377Timing Reference High Resolution Signal B Too Few PulsesP0378Timing Reference High Resolution Signal B Intermittent/Erratic PulsesP0379Timing Reference High Resolution Signal B No PulsesP0380Glow Plug/Heater Circuit “A” Malfunction

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