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International Automotive Technicians Network

Diagnostic Trouble Code Index for November 2012

Note: This is a professional automotive technician's resource.
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Diagnostic Trouble Codes (DTC)
Count Trouble Code Sample Definition Manufacturers
19P0300Multiple Cylinder Misfire DetectedChevrolet, Chrysler, Dodge, Ford, Jeep, Mazda, Toyota, Volkswagen
9P0171Fuel System Lean (Bank 1)Dodge, Ford, Jeep, Nissan
7P0301Cylinder 1 Misfire DetectedAcura, BMW, Ford, Toyota, Volkswagen
6P0174Fuel System Lean (Bank 2)Ford, Land Rover
5P0101MAF Sensor PerformanceAudi, Buick, Chevrolet
5P0303Cylinder 3 Misfire DetectedAcura, BMW, Dodge, Toyota
5P0305Cylinder 5 Misfire DetectedAcura, BMW, Dodge, Ford, Toyota
5P0335Crankshaft Position Sensor Circuit MalfunctionDodge, Hyundai, Jeep, Mitsubishi, Nissan
4P0302Cylinder 2 Misfire DetectedAcura, Audi, BMW, Nissan
4P0304Cylinder 4 Misfire DetectedAudi, BMW, Honda, Volkswagen
4P0306Cylinder 6 Misfire DetectedAcura, Ford, Jeep
4P0340Camshaft Position Sensor Circuit MalfunctionChevrolet, Dodge, Honda, Mitsubishi
3P0108MAP Sensor Circuit High VoltageAudi, Jeep, Lincoln
3P0121TP Sensor PerformanceChevrolet, GMC, Pontiac
3P0172Fuel System Rich (Bank 1)Ford, Hyundai, Volvo
3P0420Catalyst Efficiency Below Normal (Bank 1)Dodge, Ford, Oldsmobile
2P0011Intake Camshaft Position System PerformanceChevrolet, Nissan
2P0102MAF Sensor Circuit Low FrequencyAudi, Chevrolet
2P0118ECT Sensor Circuit High VoltageDodge, Jeep
2P0123TP Sensor Circuit High VoltageDodge, Jeep
2P0341CMP Sensor PerformanceDodge, Honda
2P0354Ignition Coil 4 Control Circuit MalfunctionFord
2P0442EVAP System Small Leak DetectedHyundai, Land Rover
2P0505Idle Control System MalfunctionAcura, Honda
2P0507Idle Speed HighChevrolet, Pontiac
2P0688ASD Relay Sense Circuit LowDodge, Jeep
2P1000OBD II Monitor Testing No CompletedFord, Lincoln
2P1336CKP Sensor System Variation Not LearnedFord, Lincoln
2P2135Throttle Position Sensor 1-2 Correlation ErrorGMC
2U0100Lost Communication With ECM/PCMToyota
2U1000Class 2 Communication MalfunctionChevrolet, GMC
1B1318Low Battery Voltage At ModuleFord
1B1374testing and resultsOldsmobile
1B1600PATS Ignition Key Transponder Signal Not ReceivedFord
1B1602PATS Received Invalid Format of Key Code From Ignition Key TransponderFord
1B2955Security system daya cktGMC
1B2960Security system sensor data incorrect but validGMC
1B2961key in ign. circuit malfunctionGMC
1P0010Camshaft Position 'A' Actuator Circuit Malfunction (Bank 1)Chevrolet
1P0012Camshaft Position 'A' Over-Retarded (Bank 1)Mazda
1P0016Crankshaft/Camshaft Timing MisalignmentDodge
1P0017Crankshaft Position - Exhaust Camshaft Position CorrelationChevrolet
1P0021Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2)Nissan
1P0087Fuel Rail Pressure Too LowVolkswagen
1P0088Fuel Rail Pressure Too HighVolvo
1P0104Mass Airflow Sensor Circuit IntermittentAudi
1P0105MAP Sensor PerformanceGMC
1P0106MAP Sensor PerformanceMitsubishi
1P0110Intake Air Temperature Sensor Circuit MalfunctionAudi
1P0113IAT Sensor Circuit High VoltageJeep
1P0120TP Sensor 1 Signal Circuit MalfunctionGMC
1P0130Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit MalfunctionChevrolet
1P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low VoltageChevrolet
1P0134Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient ActivityChevrolet
1P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionHonda
1P0137Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low VoltageChevrolet
1P0138Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High VoltageToyota
1P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit MalfunctionHonda
1P0175Fuel System Rich (Bank 2)Volvo
1P0201Fuel Injector 1 Control Circuit MalfunctionDodge
1P0219Engine Overspeed ConditionGMC
1P0220Throttle Position Sensor 2 Circuit MalfunctionChevrolet
1P0251Injection Pump Camshaft SystemGMC
1P0272Cylinder 4 Balance System MalfunctionAudi
1P0307Cylinder 7 Misfire DetectedDodge
1P0315Crankshaft Position Sensor Variation Not LearnedJeep
1P0316Misfire Occurred In First 1,000 RevolutionsFord
1P0320No Crank Reference Signal To PCMMercury
1P0325Knock Sensor Circuit MalfunctionNissan
1P0328Knock Sensor Circuit High Voltage (Bank 1)BMW
1P0336Crankshaft Position Sensor PerformanceDodge
1P0344Camshaft Position Sensor Signal IntermittentBMW
1P0351Ignition Coil 1 Control Circuit MalfunctionFord
1P0352Ignition Coil 2 Control Circuit MalfunctionFord
1P0353Ignition Coil 3 Control Circuit MalfunctionFord
1P0355Ignition Coil 5 Control Circuit MalfunctionFord
1P0356Ignition Coil 6 Control Circuit MalfunctionFord
1P0400EGR System Recirculation FlowMitsubishi
1P0402Excessive EGR Flow DetectedMazda
1P0406EGR Position Sensor Circuit High VoltageJeep
1P0443EVAP Purge Solenoid Control Circuit MalfunctionFord
1P0446EVAP Vent System PerformanceMazda
1P0454Fuel Tank Pressure Sensor Circuit IntermittentCadillac
1P0455EVAP System Large Leak DetectedAudi
1P0456EVAP System Very Small Leak DetectedHyundai
1P0628Fuel Pump Relay Control Circuit Low VoltageDodge
1P0685Engine Controls Ignition Relay Control Circuit MalfunctionJeep
1P0700Automatic Transmission System Malfunction DetectedVolvo
1P0725Engine Speed Sensor Circuit MalfunctionChrysler
1P0731Gear Ratio Error In FirstOldsmobile
1P1110Atmospheric Pressure Sensor Low VoltageNissan
1P1112IAT Sensor Circuit Intermittent Low VoltageLincoln
1P1117Engine Coolant Temperature Sensor Circuit IntermittentLincoln
1P1125Accelerator Pedal Position System MalfunctionLincoln
1P1126Magnetic Clutch Circuit MalfunctionNissan
1P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient SwitchingChevrolet
1P1174Fuel Trim Cylinder BalanceChevrolet
1P1211ABS/TCS Control Unit MalfunctionFord
1P1217Engine Over-Temperature ConditionGMC
1P1281Engine Is Cold Too LongDodge
1P1328turbo performanceBMW
1P1391CKP Or CMP Sensor Signal IntermittentJeep
1P1416Secondary Air Injection System (Bank 2)Chevrolet
1P1470boost pressure solinoid open or shortedto groundLand Rover
1P1473Fan Secondary High with Fan(s) Off (Self Test)Land Rover
1P1481Cooling Fan Speed Sensor Circuit MalfunctionDodge
1P1486EVAP Leak Detection Monitor Pinched Hose DetectedAcura
1P1507Idle Air Control System RPM Lower Than ExpectedSubaru
1P1520Stop Light Switch Circuit MalfunctionBMW
1P1540Air Conditioning Refrigerant Over-Pressure - Air Conditioning DisabledSubaru
1P1545Air Conditioning Clutch Relay Control Circuit MalfunctionVolkswagen
1P1550Battery Current Sensor Range/PerformanceBMW
1P1558Battery Module Temperature Sensor Signal 3 Circuit High VoltageVolkswagen
1P1570Laser Radar Sensor Circuit MalfunctionVolkswagen
1P1626Theft Deterrent Fuel Enable Signal LostChevrolet
1P1637Generator 'L' Terminal Circuit MalfunctionChevrolet
1P1638Generator 'F' Terminal Circuit MalfunctionJaguar
1P1650Output Driver 2 Circuit MalfunctionVolkswagen
1P2010Intake Manifold Runner (Swirl) Control Circuit HighDodge
1P2096Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2)Hyundai
1P2111Electronic Throttle Control - Unable To ClosePontiac
1P2119Throttle Closed Position PerformanceGMC
1P2146Injector Positive Voltage Relay Circuit Group 1 (Injectors 1 & 4)Dodge
1P2177Fuel Trim System Lean At Cruise Or Acceleration (Bank 1)Chevrolet
1P2179Fuel Trim System Lean At Cruise Or Acceleration (Bank 2)Chevrolet
1P2261Supercharger Bypass Valve StuckVolkswagen
1P2294Fuel Pressure Solenoid 2 Control Circuit OpenVolkswagen
1P2302Ignition Coil 1 Secondary Circuit Insufficient IonizationJeep
1P2308Ignition Coil 3 Secondary Circuit Insufficient IonizationJeep
1P2647VTEC Oil Pressure Switch Circuit High VoltageHonda
1P2770TCC Enable Solenoid Control Circuit High VoltageHyundai
1P3401Cylinder 1 Deactivation Solenoid Control Circuit MalfunctionDodge
1P3425Cylinder 4 Deactivation Solenoid Control Circuit MalfunctionDodge
1P3441Cylinder 6 Deactivation Solenoid Control Circuit MalfunctionDodge
1P3449Cylinder 7 Deactivation Solenoid Control Circuit MalfunctionDodge
1U0002CAN 'C' Bus Off PerformanceFord
1U1016Serial Communications MalfunctionChevrolet
1U1040Lost Communication With Antilock Brake System ModuleChevrolet
1U1096Loss of Communication With Instrument Panel ClusterChevrolet
1U1900CAN System Communication ErrorFord
1U2103Fewer Controllers On The Bus Then ProgrammedChevrolet
1U2107Lost Communication With Body Control SystemChevrolet