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International Automotive Technicians Network

Diagnostic Trouble Code Index for November 2010

Note: This is a professional automotive technician's resource.
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Diagnostic Trouble Codes (DTC)
Count Trouble Code Sample Definition Manufacturers
30P0300Multiple Cylinder Misfire DetectedCadillac, Chevrolet, Chrysler, Dodge, GMC, Honda, Hyundai, Isuzu, Kia, Lexus, Mazda, Mini, Nissan, Oldsmobile, Volkswagen, Volvo
18P0301Cylinder 1 Misfire Detected, Chevrolet, Dodge, Ford, GMC, Honda, Kia, Volkswagen, Volvo
13P0171Fuel System Lean (Bank 1)Cadillac, Chevrolet, Ford, Jeep, Saab
12P0174Fuel System Lean (Bank 2)Buick, Cadillac, Chevrolet, Ford, Nissan
12P0304Cylinder 4 Misfire DetectedChrysler, Dodge, Honda, Kia, Mazda, Subaru, Volkswagen, Volvo
9P0302Cylinder 2 Misfire DetectedChrysler, Ford, Honda, Kia, Volkswagen, Volvo
9P0303Cylinder 3 Misfire DetectedFord, Honda, Kia, Subaru, Volkswagen, Volvo
7P0340Camshaft Position Sensor Circuit MalfunctionChevrolet, Dodge, Lincoln, Mitsubishi, Nissan, Toyota
5P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionChevrolet, Ford, Honda, Nissan
5P0306Cylinder 6 Misfire DetectedGMC, Honda, Kia, Lexus, Mazda
5P0420Catalyst Efficiency Below Normal (Bank 1)Buick, Chevrolet, Ford, Nissan
4P0305Cylinder 5 Misfire DetectedChevrolet, Land Rover, Subaru, Volvo
4P0335Crankshaft Position Sensor Circuit MalfunctionDodge, Mitsubishi, Toyota
4P0507Idle Speed HighBuick, Chevrolet, Saturn
4P1131Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too LeanAlfa Romeo, Ford
3P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit MalfunctionChevrolet, Ford, Nissan
3P0284Cylinder 8 Balance System MalfunctionFord, GMC
3P0320No Crank Reference Signal To PCMChrysler, Kia, Nissan
3P0411Secondary AIR System Incorrect Airflow DetectedAudi, Volkswagen
3P0430Catalyst System Low Efficiency (Bank 2)Nissan
3P0446EVAP Vent System PerformanceCadillac, Chevrolet, Hyundai
3P0455EVAP System Large Leak DetectedAudi, BMW, Chevrolet
3P1151Heated Oxygen Sensor (Bank 2 Sensor 1) Indicates A/F Ratio Too LeanFord
3P2138Accelerator Pedal Position Sensor 1-2 Correlation ErrorChevrolet, Mini
2C1022Asr no can comm with m.e.Mercedes-Benz
2P0011Intake Camshaft Position System PerformanceBMW, Volvo
2P0014Exhaust Camshaft Position System PerformanceBMW, Chevrolet
2P0101MAF Sensor PerformanceGMC, Volkswagen
2P0132Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High VoltageChrysler, Nissan
2P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit MalfunctionChevrolet, Ford
2P0159Heated Oxygen Sensor (Bank 2 Sensor 2) Slow ResponseAlfa Romeo, Land Rover
2P0172Fuel System Rich (Bank 1)Chevrolet, Volvo
2P0316Misfire Occurred In First 1,000 RevolutionsFord
2P0325Knock Sensor Circuit MalfunctionAcura, Lincoln
2P0344Camshaft Position Sensor Signal IntermittentChrysler, Ford
2P0351Ignition Coil 1 Control Circuit MalfunctionFord, Isuzu
2P0400EGR System Recirculation FlowChevrolet, Nissan
2P0401Insufficient EGR Flow DetectedChevrolet, Ford
2P0410Secondary Air System PerformanceMercedes-Benz
2P0442EVAP System Small Leak DetectedAudi, Chevrolet
2P0456EVAP System Very Small Leak DetectedIsuzu, Mitsubishi
2P1137Heated Oxygen Sensor (Bank 1 Sensor 2) Low Voltage In Power EnrichmentFord, Volkswagen
2P1399Misfire any cylinderHonda
2P1404EGR Valve Closed Position PerformanceChevrolet
2U1000Class 2 Communication MalfunctionCadillac, Pontiac
2U1041Loss of Electronic Brake Controller CommunicationChevrolet, Lincoln
1B1000ECU MalfunctionSaturn
1B1318Low Battery Voltage At ModuleMazda
1B1446Windshield Wiper ParkLincoln
1B1676battery voltage out of rangeLincoln
1B2796No Communication With The Immobilizer SystemToyota
1B2958Security system sensor data circuit highPontiac
1B2960Security system sensor data incorrect but validPontiac
1C0265Ebcm relay circuitChevrolet
1C1119reduced throttleMazda
1C1155left abs sensorFord
1P0015Camshaft Position 'B' Over-Retarded (Bank 1)Mercedes-Benz
1P0021Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2)Ford
1P0024Exhaust Camshaft Position System Performance (Bank 2)Audi
1P0060Heated Oxygen Sensor (Bank 2 Sensor 2) Heater ResistanceFord
1P0068Throttle Body Airflow PerformanceChevrolet
1P0093Fuel System Large Leak DetectedJeep
1P0100Mass Airflow Sensor Circuit MalfunctionNissan
1P0107MAP Sensor Circuit Low VoltageChevrolet
1P0121TP Sensor PerformanceDodge
1P0123TP Sensor Circuit High VoltageMercedes-Benz
1P0128Engine Coolant Temperature Below Thermostat Regulating TemperatureBMW
1P0129Barometric Pressure Sensor Out-Of-Range LowJeep
1P012FOil temp coolant temp correlation errorFord
1P0136Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit MalfunctionFord
1P0137Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low VoltageDodge
1P0139Heated Oxygen Sensor (Bank 1 Sensor 2) Slow ResponseAlfa Romeo
1P0152Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit High VoltageNissan
1P0156Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit MalfunctionFord
1P0158Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High VoltageNissan
1P0175Fuel System Rich (Bank 2)Mercury
1P0193Fuel Rail Pressure Sensor Circuit High VoltageJaguar
1P0201Fuel Injector 1 Control Circuit MalfunctionLincoln
1P0263Cylinder 1 Balance System MalfunctionFord
1P0266Cylinder 2 Balance System MalfunctionGMC
1P0269Cylinder 3 Balance System MalfunctionFord
1P0275Cylinder 5 Balance System MalfunctionGMC
1P0278Cylinder 6 Balance System MalfunctionFord
1P0299Turbocharger Engine UnderboostVolkswagen
1P0308Cylinder 8 Misfire DetectedLand Rover
1P0310Cylinder 10 Misfire DetectedDodge
1P0339Crankshaft Position Sensor Signal IntermittentGMC
1P0341CMP Sensor PerformanceBuick
1P0345Camshaft Position Sensor 'A' Circuit Malfunction (Bank 2)Ford
1P0347Intake Camshaft Position Sensor Circuit Low Input (Bank 2)Cadillac
1P0350Ignition Coil Primary/Secondary Circuit MalfunctionKia
1P0366Exhaust Camshaft Position Sensor PerformanceCadillac
1P0374High Resolution System PerformanceGMC
1P0380Glow Plug Feedback CircuitVolkswagen
1P0402Excessive EGR Flow DetectedToyota
1P0404EGR Open Position PerformanceChevrolet
1P0421Warmup Catalyst Efficiency Low (Bank 1)Mitsubishi
1P0422Catalyst Efficiency Below Normal (Bank 1)Volkswagen
1P0431Warmup Catalyst Efficiency Low (Bank 2)Volkswagen
1P0440General EVAP System FailureChevrolet
1P0441EVAP Purge System PerformanceVolkswagen
1P0448EVAP Canister Vent Control Valve ClosedNissan
1P0463Fuel Level Sensor High VoltageChevrolet
1P0476Exhaust Backpressure Regulator Malfunction (Self Test)Ford
1P0500Vehicle Speed Sensor Circuit MalfunctionFord
1P0504Brake Switch A-B Correlation MalfunctionLand Rover
1P0505Idle Control System MalfunctionFord
1P0506Idle Speed LowVolvo
1P0509Idle Air Control Motor Sense Circuit High VoltageSaturn
1P0513Invalid SKIM Key DetectedDodge
1P0601Control Module Read Only MemoryChrysler
1P0603Control Module Long Term Memory ResetFord
1P061BInternal Control Module Torque Calculation PerformanceFord
1P0638Throttle Actuator Control Command PerformanceSaturn
1P0685Engine Controls Ignition Relay Control Circuit MalfunctionChrysler
1P0688ASD Relay Sense Circuit LowChrysler
1P0741TCC System - Stuck OffAudi
1P0742TCC System - Stuck OnFord
1P0743Torque Converter Clutch Solenoid Circuit MalfunctionFord
1P0826Up And Downshift Switch Circuit MalfunctionChevrolet
1P1093Fuel Rail Pressure Low During Power EnrichmentGMC
1P1125Accelerator Pedal Position System MalfunctionChevrolet
1P1127ETCS Actuator Power Source Circuit MalfunctionVolkswagen
1P1128Closed Loop Fueling Not Achieved - Bank 1Audi
1P1129MAP Sensor Value Higher Than ExpectedVolkswagen
1P1130Air Fuel Ratio Sensor (Bank 1 Sensor 1) Circuit MalfunctionSubaru
1P1139Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient SwitchingVolkswagen
1P1141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low InputVolkswagen
1P1155Air Fuel Ratio Sensor (Bank 2 Sensor 1) Heater Circuit MalfunctionToyota
1P1157Air Fuel Sensor (Bank 1 Sensor 1) AFS Line High VoltageFord
1P1172Air Fuel Sensor (Bank 1 Sensor 1) Circuit Out-Of-Range HighSaab
1P1233Fuel System Disabled Or OfflineLincoln
1P1235Fuel Pump Control Out-Of-RangeFord
1P1242Fuel Injector 7 Control Circuit ShortedIsuzu
1P1281Engine Is Cold Too LongJeep
1P1315Igniter 4 Circuit MalfunctionLexus
1P1320Igniter 5 Circuit MalfunctionNissan
1P1325Igniter 6 Circuit MalfunctionLexus
1P1345Camshaft To Crankshaft Position CorrelationChevrolet
1P1389No Auto Shutdown Relay Output Voltage To PCMJeep
1P1390Timing Belt Skipped One Tooth Or MoreJeep
1P1391CKP Or CMP Sensor Signal IntermittentDodge
1P1457EVAP System Leak Detected (Canister Area)Honda
1P1479High Fan Control / Fan Control 3 Primary Circuit MalfunctionAudi
1P1494EVAP Leak Detection Pump Switch Or Mechanical FaultDodge
1P1508Idle Speed Low - IAC System Not RespondingHonda
1P1512Control Module Throttle Actuator Position PerformanceChevrolet
1P1553Battery Current Sensor PerformanceBMW
1P1610NATS Initialization FailureNissan
1P1626Theft Deterrent Fuel Enable Signal LostChevrolet
1P1652Cooling Fan 2 Relay Control Circuit MalfunctionBuick
1P1675EVAP Vent Solenoid Control Circuit MalfunctionSaab
1P1686No SKIM Bus Messages ReceivedJeep
1P1740Lockup Select Solenoid Circuit MalfunctionAcura
1P2016Intake Manifold Runner Position Sensor Circuit lowDodge
1P2017Intake Manifold Runner Position Sensor Circuit HighDodge
1P2018Fuel Rail Pressure Sensor Signal Voltage Too HighDodge
1P2051Fuel Rail Pressure Sensor - Maximum Fuel Pressure ExceededDodge
1P2058Oxygen Sensor Signal Voltage Too HighMercedes-Benz
1P2096Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2)Chrysler
1P2100Electronic Throttle Control Motor Circuit / Open (Bank 1)Saturn
1P2101Control Module Throttle Actuator Position PerformanceChevrolet
1P2120Accelerator Pedal Position Sensor 1 Circuit MalfunctionChevrolet
1P2125Accelerator Pedal Position Sensor 2 Circuit MalfunctionChevrolet
1P2127Accelerator Pedal Position Sensor 2 Circuit Low VoltageMini
1P2195Air Fuel Sensor (Bank 1 Sensor 1) Signal Stuck LeanFord
1P2196Heated Oxygen Sensor (Bank 1 Sensor 1) Stuck RichFord
1P2197Air Fuel Ratio Sensor (Bank 2 Sensor 1) Signal Stuck "Lean"Ford
1P2279Intake Air System LeakHonda
1P2402EVAP Leak Detection Pump Control Circuit HighLand Rover
1P2406Leak Detection Pump Orifice CloggedLand Rover
1P2605Intake Air Heater B Circuit / OpenLand Rover
1P2609No Voltage Drop Between HeatersDodge
1P2953Intake swirl port actuator open/sensor value too lowDodge
1P2978EGR Cooler position sensor open circuitDodge
1P2A00Heated Oxygen Sensor (Bank 1 Sensor 1) Closed Loop PerformanceNissan
1U0102lost communication with Transfer case control moduleLand Rover
1U0104Lost Communication With Cruise Control ModuleLand Rover
1U0107Throttle Actuator Control Serial Data Circuit MalfunctionChevrolet
1U0121Lost Communication With Antilock Brake System ModuleMazda
1U0128Lost Communication With Restraints Occupant Sensing Control ModuleLand Rover
1U0155No Cluster Bus MessageLand Rover
1U1073Data Circuit MessageMitsubishi
1U1088Loss of Communication With Sensing And Diagnostic ModulePontiac
1U1109ETACS-ECU Time OutMitsubishi
1U1128Loss of Communication With RadioPontiac
1U1262Data Circuit MalfunctionLincoln
1U1900CAN System Communication ErrorMazda