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International Automotive Technicians Network

Diagnostic Trouble Code Index for May 2012

Note: This is a professional automotive technician's resource.
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Diagnostic Trouble Codes (DTC)
Count Trouble Code Sample Definition Manufacturers
24P0300Multiple Cylinder Misfire DetectedAudi, Buick, Chevrolet, Chrysler, Dodge, Honda, Hyundai, Jeep, Mazda, Mitsubishi, Nissan, Oldsmobile, Saab, Saturn, Toyota
15P0171Fuel System Lean (Bank 1)Audi, BMW, Buick, Chevrolet, Chrysler, Dodge, Ford, Jaguar, Kia, Mazda, Nissan, Suzuki, Toyota, Volkswagen
12P0304Cylinder 4 Misfire DetectedAudi, BMW, Ford, Honda, Hyundai, Jaguar, Toyota, Volkswagen
10P0302Cylinder 2 Misfire DetectedAudi, Dodge, Honda, Hyundai, Jaguar, Jeep, Toyota
10P0340Camshaft Position Sensor Circuit MalfunctionChrysler, Dodge, Ford, Jeep, Mazda, Mitsubishi, Nissan, Toyota
9P0303Cylinder 3 Misfire DetectedCadillac, Dodge, Ford, Honda, Jeep, Toyota
8P0301Cylinder 1 Misfire DetectedDodge, Ford, Honda, Mazda, Toyota
7P0174Fuel System Lean (Bank 2)BMW, Buick, Chevrolet, Dodge, Ford, Kia, Mazda
4P0132Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High VoltageChevrolet, Dodge, Honda
4P0305Cylinder 5 Misfire DetectedAudi, Ford, Honda, Nissan
3P0011Intake Camshaft Position System PerformanceHyundai, Toyota, Volkswagen
3P0306Cylinder 6 Misfire DetectedBMW, Hyundai, Jaguar
3P0308Cylinder 8 Misfire DetectedChevrolet, Ford
3P0401Insufficient EGR Flow DetectedChrysler, Ford, Mitsubishi
3P0440General EVAP System FailureChevrolet, Toyota
3P0446EVAP Vent System PerformanceChevrolet, Toyota
3P0455EVAP System Large Leak DetectedChevrolet, Chrysler, Mercedes-Benz
3P0507Idle Speed HighAudi, Chevrolet, Nissan
3P1320Igniter 5 Circuit MalfunctionNissan
3P1629Theft Deterrent Signal Not Present, Engine CrankingOldsmobile, Pontiac, Saturn
2P0012Camshaft Position 'A' Over-Retarded (Bank 1)BMW, Ford
2P0016Crankshaft/Camshaft Timing MisalignmentDodge, Hyundai
2P0017Crankshaft Position - Exhaust Camshaft Position CorrelationChrysler, GMC
2P0122TP Sensor Circuit Low VoltageChevrolet
2P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionBMW, Dodge
2P0140Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient ActivityJaguar, Volkswagen
2P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit MalfunctionChevrolet, Jeep
2P0153Heated Oxygen Sensor (Bank 2 Sensor 1) Slow ResponseChevrolet, Dodge
2P0172Fuel System Rich (Bank 1)Chevrolet, Chrysler
2P0251Injection Pump Camshaft SystemDodge, Mitsubishi Fuso
2P0299Turbocharger Engine UnderboostFord, Volkswagen
2P0316Misfire Occurred In First 1,000 RevolutionsFord
2P0325Knock Sensor Circuit MalfunctionInfiniti, Nissan
2P0332Knock Sensor Circuit Low Frequency (Bank 2)Chevrolet, Ford
2P0335Crankshaft Position Sensor Circuit MalfunctionHonda, Nissan
2P0336Crankshaft Position Sensor PerformanceChevrolet
2P0352Ignition Coil 2 Control Circuit MalfunctionToyota
2P0420Catalyst Efficiency Below Normal (Bank 1)Saturn, Subaru
2P0430Catalyst System Low Efficiency (Bank 2)BMW, Toyota
2P0442EVAP System Small Leak DetectedJeep, Mazda
2P0456EVAP System Very Small Leak DetectedChrysler, Jeep
2P0460Fuel Level Sensing Unit No Change Over MilesFord, Mercedes-Benz
2P1122TP Sensor Circuit Intermittent Low VoltageChevrolet, Nissan
2P1131Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too LeanFord
2P1135Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionSaab, Toyota
2P1151Heated Oxygen Sensor (Bank 2 Sensor 1) Indicates A/F Ratio Too LeanFord
2P1189Engine Oil Pressure Switch Circuit MalfunctionBMW, Chevrolet
2P1211ABS/TCS Control Unit MalfunctionFord
2P1345Camshaft To Crankshaft Position CorrelationChevrolet, GMC
2P1391CKP Or CMP Sensor Signal IntermittentJeep, Plymouth
2P1451Barometric Pressure Sensor Signal Range/PerformanceDodge, Mazda
2P1705Throttle Position Sensor Circuit MalfunctionInfiniti, Mercury
2P2101Control Module Throttle Actuator Position PerformanceNissan, Suzuki
2P2111Electronic Throttle Control - Unable To CloseFord
2P2135Throttle Position Sensor 1-2 Correlation ErrorFord, Nissan
2P3000HV Battery MalfunctionGMC, Toyota
2U1000Class 2 Communication MalfunctionChevrolet, Oldsmobile
1B1165manufacturer specific codeJaguar
1B2153rear echo sensor circuit faultMercury
1B2154front echo sensor circuit faultMercury
1B2156rear doppler sensor circuit faultMercury
1B2157front doppler sensor circuit faultMercury
1C0561abs system disabledChevrolet
1C1273Brake Pressure SwitchHyundai
1C1513Brake switchHyundai
1P0013Exhaust Camshaft Position Actuator Solenoid Control Circuit (Bank 1)Toyota
1P0022Camshaft Position 'A' Timing Over-Retarded (Bank 2)Ford
1P0031Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Low VoltageSubaru
1P0037Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low VoltageSubaru
1P0087Fuel Rail Pressure Too LowAudi
1P0093Fuel System Large Leak DetectedChevrolet
1P0102MAF Sensor Circuit Low FrequencyBuick
1P0105MAP Sensor PerformanceMercury
1P0108MAP Sensor Circuit High VoltageChevrolet
1P0116ECT Sensor PerformanceFord
1P0120TP Sensor 1 Signal Circuit MalfunctionToyota
1P0123TP Sensor Circuit High VoltageNissan
1P0126Insufficient Coolant Temperature For Stable OperationMercury
1P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low VoltageAcura
1P0133Heated Oxygen Sensor (Bank 1 Sensor 1) Slow ResponseToyota
1P0134Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient ActivityNissan
1P0139Heated Oxygen Sensor (Bank 1 Sensor 2) Slow ResponseHyundai
1P0150Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit MalfunctionFord
1P0154Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient ActivityChevrolet
1P0158Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High VoltageJeep
1P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit MalfunctionJeep
1P0170Fuel Trim Lean Or Rich (Bank 1)Volkswagen
1P0191Fuel Rail Pressure Sensor PerformanceFord
1P0223Throttle Position Sensor 2 Circuit High VoltageNissan
1P0254Injector Pump Fuel Valve Current Too HighMitsubishi Fuso
1P0269Cylinder 3 Balance System MalfunctionFord
1P0284Cylinder 8 Balance System MalfunctionFord
1P0307Cylinder 7 Misfire DetectedFord
1P0320No Crank Reference Signal To PCMDodge
1P0328Knock Sensor Circuit High Voltage (Bank 1)Nissan
1P0330Knock Sensor 2 Circuit MalfunctionInfiniti
1P0341CMP Sensor PerformanceHonda
1P0342CMP Sensor Circuit Low VoltageGMC
1P0343CMP Sensor Circuit High VoltageGMC
1P0344Camshaft Position Sensor Signal IntermittentDodge
1P0345Camshaft Position Sensor 'A' Circuit Malfunction (Bank 2)Ford
1P0349Camshaft Position Sensor Circuit Intermittent (Bank 2)Ford
1P0351Ignition Coil 1 Control Circuit MalfunctionFord
1P0353Ignition Coil 3 Control Circuit MalfunctionJeep
1P0354Ignition Coil 4 Control Circuit MalfunctionToyota
1P0358Ignition Coil 8 Control Circuit MalfunctionFord
1P0372DI High Resolution Signal Circuit MalfunctionChevrolet
1P0381Wait To Start Control Circuit MalfunctionGMC
1P0400EGR System Recirculation FlowNissan
1P0441EVAP Purge System PerformanceToyota
1P0443EVAP Purge Solenoid Control Circuit MalfunctionChevrolet
1P0457Loose Fuel CapJeep
1P0491Secondary AIR System Insufficient Flow Detected (Bank 1)Chrysler
1P0505Idle Control System MalfunctionNissan
1P0506Idle Speed LowGMC
1P0522Engine Oil Pressure Sensor Circuit Low VoltageDodge
1P0571Brake Switch 1 PerformanceDodge
1P0601Control Module Read Only MemoryDodge
1P0605Control Module Programming Read Only MemoryNissan
1P0705Transaxle Range Switch Circuit MalfunctionChevrolet
1P0743Torque Converter Clutch Solenoid Circuit MalfunctionDodge
1P0750Low/Reverse Solenoid Circuit MalfunctionMercury
1P0765Underdrive Solenoid Circuit MalfunctionJeep
1P1025Fuel Injector 5 Circuit MalfunctionToyota
1P1061Vvt limp home request bank 1 electrical malfunctionBMW
1P1105MAP / BARO Switch Solenoid MalfunctionMercury
1P1106MAP Sensor Circuit Intermittent High VoltageFord
1P1114ECT Sensor Circuit Intermittent Low VoltageVolkswagen
1P1126Magnetic Clutch Circuit MalfunctionNissan
1P1128Closed Loop Fueling Not Achieved - Bank 1Dodge
1P1136Intake Valve Timing Control Circuit Malfunction (Bank 2)Audi
1P1141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low InputSaab
1P1145Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 2)Infiniti
1P1153Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient SwitchingChevrolet
1P1165Swirl Control Valve Control Vacuum Check SwitchHonda
1P1188Fuel Tank Temperature Sensor Circuit High VoltageBMW
1P1212ABS/TCS Control Unit MalfunctionFord
1P1233Fuel System Disabled Or OfflineFord
1P1239Engine Oil Temperature Too LowIsuzu
1P1249Wastegate Fail Steady State TestFord
1P1250Pressure Regulator Control Solenoid Circuit MalfunctionBMW
1P1251Vacuum Reservoir Solenoid Circuit LowSaab
1P1259VTEC System Malfunction (Bank 1)Honda
1P1260Immobilizer System MalfunctionSaab
1P1271Air Fuel Sensor (Bank 1 Sensor 1) Circuit No ActivityChevrolet
1P1275Accelerator Pedal Position Sensor 1 Circuit MalfunctionChevrolet
1P1285Accelerator Pedal Position Sensor 3 Circuit MalfunctionFord
1P1299Vacuum Leak Present With IAC Valve Fully SeatedFord
1P1300Igniter 1 Circuit MalfunctionToyota
1P1305Igniter 2 Circuit MalfunctionToyota
1P1310Igniter 3 Circuit MalfunctionToyota
1P1314ETC System - Ice Blockage / Short Circuit To GroundJaguar
1P1315Igniter 4 Circuit MalfunctionToyota
1P1316Spark Plug Detection Module Circuit Malfunction (Bank 2)Ford
1P1349Variable Valve Timing System (Bank 1)BMW
1P1351ICM Ignition Control Circuit High VoltageBMW
1P1408EGR Flow Out Of Self-Test RangeFord
1P1442EVAP Vacuum Switch Circuit MalfunctionLexus
1P1445EVAP Canister Purge Volume Control Valve MalfunctionLexus
1P1457EVAP System Leak Detected (Canister Area)Honda
1P1500Starter Signal Circuit MalfunctionBMW
1P1599A/C Pressure Sensor Circuit Low VoltageSaturn
1P1607PCM Internal Shutdown Timer Slow RationalityChrysler
1P1610NATS Initialization FailureNissan
1P1626Theft Deterrent Fuel Enable Signal LostPontiac
1P1780Park/Neutral Position Switch Circuit MalfunctionToyota
1P1811Maximum Adaptive And Long Term ShiftPontiac
1P2098Downstream Fuel System Lean - HO2S-22 (Bank 2 Sensor 2)Dodge
1P2104ETC System Malfunction - Forced IdleFord
1P2106Electronic Throttle Control System - Forced Limited PowerSuzuki
1P2107Electronic Throttle Control Module ProcessorFord
1P2112Electronic Throttle Control - Unable To OpenFord
1P2118Electronic Throttle Control - Motor Current PerformanceToyota
1P2138Accelerator Pedal Position Sensor 1-2 Correlation ErrorSuzuki
1P2189Fuel Trim System Lean At Idle (Bank 2)Porsche
1P2198Air Fuel Ratio Sensor (Bank 2 Sensor 1) Signal Stuck "Rich"Ford
1P2290Injector Control Pressure Too LowFord
1P2302Ignition Coil 1 Secondary Circuit Insufficient IonizationDodge
1P2311Ignition Coil 4 Secondary Circuit Insufficient IonizationDodge
1P2320Ignition Coil 7 Secondary Circuit Insufficient IonizationDodge
1P2355Exhaust Gas Recirculation Control Air Mass Too LargeDodge
1P2407EVAP Leak Detection Pump Sense Circuit Intermittent/ErraticVolvo
1P242FDiesel Particulate Filter Restriction - Ash AccumulationDodge
1P2454Diesel Particulate Filter Differential Pressure Sensor Circuit Low VoltageDodge
1P7565shift solenoid b faultMercury
1U0106lost communication with glow plug control moduleChevrolet
1U0107Throttle Actuator Control Serial Data Circuit MalfunctionHonda
1U0121Lost Communication With Antilock Brake System ModuleDodge
1U0141Lost Communication With Front Control ModuleDodge
1U1001Lost Communication With XXX Control ModuleNissan
1U1016Serial Communications MalfunctionChevrolet
1U110ALost Communication With SCMDodge
1U2107Lost Communication With Body Control SystemSaturn