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International Automotive Technicians Network

Diagnostic Trouble Code Index for July 2006

Note: This is a professional automotive technician's resource.
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Diagnostic Trouble Codes (DTC)
Count Trouble Code Sample Definition Manufacturers
23P0300Multiple Cylinder Misfire DetectedAudi, Buick, Chevrolet, Dodge, GMC, Infiniti, Jaguar, Kia, Nissan, Oldsmobile, Pontiac, Saab, Saturn, Volkswagen
12P0171Fuel System Lean (Bank 1)Chevrolet, Ford, Jeep, Mercury, Saturn, Toyota, Volvo
9P0301Cylinder 1 Misfire DetectedBMW, Ford, Honda, Jeep, Lincoln, Mercury, Nissan, Volkswagen
8P0340Camshaft Position Sensor Circuit MalfunctionFord, Jeep, Mazda, Mercury, Nissan, Volkswagen
6P0174Fuel System Lean (Bank 2)Ford, Mercury, Nissan, Saturn
6P0302Cylinder 2 Misfire DetectedBMW, Ford, Honda, Saturn, Volkswagen
6P0304Cylinder 4 Misfire DetectedBMW, Ford, Honda, Saturn, Volkswagen
6P0306Cylinder 6 Misfire DetectedBMW, Chevrolet, Dodge, Ford, Saturn
5P0172Fuel System Rich (Bank 1)Chevrolet, Oldsmobile, Saturn, Volvo
5P0303Cylinder 3 Misfire DetectedBMW, Honda, Jeep, Volkswagen
5P0305Cylinder 5 Misfire DetectedBMW, Ford, Mercury, Nissan
4P0102MAF Sensor Circuit Low FrequencyPontiac, Volvo
4P0107MAP Sensor Circuit Low VoltageCadillac, Chrysler, Volvo
4P0121TP Sensor PerformanceDodge, Lexus, Saturn
4P0351Ignition Coil 1 Control Circuit MalfunctionChrysler, Jeep, Mitsubishi
4P0442EVAP System Small Leak DetectedChevrolet, Lincoln, Oldsmobile, Toyota
3P0120TP Sensor 1 Signal Circuit MalfunctionLexus, Nissan
3P0175Fuel System Rich (Bank 2)Ford, Land Rover, Nissan
3P0320No Crank Reference Signal To PCMDodge, Ford
3P0342CMP Sensor Circuit Low VoltageBuick, Chevrolet
3P0401Insufficient EGR Flow DetectedFord, Saturn, Toyota
3P0410Secondary Air System PerformanceBuick, Chevrolet, Mercedes-Benz
3P0455EVAP System Large Leak DetectedDodge, Mazda, Volvo
3P0507Idle Speed HighChevrolet, Mazda, Nissan
3P0603Control Module Long Term Memory ResetFord, Oldsmobile
2P0101MAF Sensor PerformanceGMC, Volvo
2P0108MAP Sensor Circuit High VoltageChrysler, Pontiac
2P0122TP Sensor Circuit Low VoltageChevrolet, Pontiac
2P0128Engine Coolant Temperature Below Thermostat Regulating TemperatureVolvo
2P0133Heated Oxygen Sensor (Bank 1 Sensor 1) Slow ResponseChevrolet, Subaru
2P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionFord
2P0201Fuel Injector 1 Control Circuit MalfunctionJeep, Pontiac
2P0203Fuel Injector 3 Control Circuit MalfunctionDodge, Pontiac
2P0206Fuel Injector 6 Control Circuit MalfunctionChrysler, Dodge
2P0325Knock Sensor Circuit MalfunctionNissan, Oldsmobile
2P0335Crankshaft Position Sensor Circuit MalfunctionChevrolet, Pontiac
2P0341CMP Sensor PerformanceChevrolet, Volkswagen
2P0352Ignition Coil 2 Control Circuit MalfunctionChrysler, Mitsubishi
2P0400EGR System Recirculation FlowGMC, Nissan
2P0411Secondary AIR System Incorrect Airflow DetectedMercury, Volkswagen
2P0420Catalyst Efficiency Below Normal (Bank 1)Volvo
2P0440General EVAP System FailureOldsmobile, Toyota
2P0446EVAP Vent System PerformanceNissan, Toyota
2P0460Fuel Level Sensing Unit No Change Over MilesFord, Mercedes-Benz
2P0501Vehicle Speed Sensor 1 PerformanceKia, Volkswagen
2P0505Idle Control System MalfunctionJeep, Mitsubishi
2P1125Accelerator Pedal Position System MalfunctionIsuzu
2P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient SwitchingChevrolet
2P1283Air Fuel Sensor (Bank 2 Sensor 1) Lean Shift MonitoringFord
2P1345Camshaft To Crankshaft Position CorrelationCadillac, Chevrolet
2P1381Misfire Detected - No Communication With EBCMFord
2P1518Throttle Actuator Control Module Serial Data MalfunctionMercury, Pontiac
2P1624Immobilizer Communication ErrorKia, Saab
1B1260Solar Radiation sensor circuit short to batteryFord
1B1696Autolamp on circuit short to groundFord
1B1790Autolamp sensor input circuit failureFord
1B2960Security system sensor data incorrect but validChevrolet
1C0231rear wheel speed erraticChevrolet
1P0010Camshaft Position 'A' Actuator Circuit Malfunction (Bank 1)Volkswagen
1P0011Intake Camshaft Position System PerformanceNissan
1P0014Exhaust Camshaft Position System PerformanceVolvo
1P0015Camshaft Position 'B' Over-Retarded (Bank 1)Volvo
1P0021Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2)Nissan
1P0037Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low VoltageNissan
1P0047Turbocharger Boost Control Solenoid Control Circuit Low VoltageCadillac
1P0052Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High VoltageCadillac
1P0080exhaust valve control solenoid circuit highCadillac
1P0105MAP Sensor PerformanceNissan
1P0106MAP Sensor PerformanceDodge
1P0109Manifold Air Pressure Sensor Circuit IntermittentCadillac
1P0130Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit MalfunctionVolvo
1P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low VoltageChevrolet
1P0134Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient ActivityNissan
1P0137Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low VoltageCadillac
1P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit MalfunctionPontiac
1P0150Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit MalfunctionMercedes-Benz
1P0154Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient ActivityNissan
1P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit MalfunctionFord
1P0158Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High VoltageLand Rover
1P0159Heated Oxygen Sensor (Bank 2 Sensor 2) Slow ResponseLand Rover
1P0170Fuel Trim Lean Or Rich (Bank 1)Subaru
1P0202Fuel Injector 2 Control Circuit MalfunctionDodge
1P0204Fuel Injector 4 Control Circuit MalfunctionPontiac
1P0205Fuel Injector 5 Control Circuit MalfunctionDodge
1P0207Fuel Injector 7 Control Circuit MalfunctionDodge
1P0208Fuel Injector 8 Control Circuit MalfunctionDodge
1P0221Throttle Position Sensor 2 PerformanceSaturn
1P0234Turbocharger Engine OverboostVolvo
1P0236Turbocharger Boost System PerformanceFord
1P0299Turbocharger Engine UnderboostFord
1P0326Knock Sensor PerformanceVolvo
1P0336Crankshaft Position Sensor PerformanceChevrolet
1P0343CMP Sensor Circuit High VoltageKia
1P0344Camshaft Position Sensor Signal IntermittentFord
1P0402Excessive EGR Flow DetectedFord
1P0403EGR Solenoid Control Circuit MalfunctionDodge
1P0430Catalyst System Low Efficiency (Bank 2)GMC
1P0443EVAP Purge Solenoid Control Circuit MalfunctionPontiac
1P0450EVAP Vapor Pressure Sensor Circuit MalfunctionNissan
1P0457Loose Fuel CapFord
1P0560System Voltage MalfunctionLand Rover
1P0601Control Module Read Only MemoryDodge
1P0605Control Module Programming Read Only MemoryVolkswagen
1P0625Generator 'F' Terminal Circuit Low VoltageNissan
1P0670Glow Plug Control Module Control Circuit MalfunctionFord
1P0671Glow Plug No. 1 Control Circuit MalfunctionFord
1P0683Glow Plug Control Module Diagnostic Communication Circuit MalfunctionFord
1P0700Automatic Transmission System Malfunction DetectedMitsubishi
1P0705Transaxle Range Switch Circuit MalfunctionJeep
1P0741TCC System - Stuck OffFord
1P0806Clutch Pedal Position Sensor Circuit Range/PerformanceMercedes-Benz
1P1000OBD II Monitor Testing No CompletedFord
1P1093Fuel Rail Pressure Low During Power EnrichmentGMC
1P1105MAP / BARO Switch Solenoid MalfunctionNissan
1P1111IAT Sensor Circuit Intermittent High VoltageNissan
1P1122TP Sensor Circuit Intermittent Low VoltageChevrolet
1P1128Closed Loop Fueling Not Achieved - Bank 1Volkswagen
1P1130Air Fuel Ratio Sensor (Bank 1 Sensor 1) Circuit MalfunctionNissan
1P1132Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too RichFord
1P1135Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionToyota
1P1140Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 1)Nissan
1P1142Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit High InputVolkswagen
1P1145Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 2)Nissan
1P1170Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit - No InversionMazda
1P1191Intake Air Duct Air LeakGMC
1P1193Intake Air Temperature Sensor Circuit High VoltageLand Rover
1P1211ABS/TCS Control Unit MalfunctionFord
1P1219Cylinder ID Signal Stuck LowFord
1P1233Fuel System Disabled Or OfflineFord
1P1237Fuel Pump Secondary Circuit MalfunctionFord
1P1249Wastegate Fail Steady State TestFord
1P1260Immobilizer System MalfunctionSaab
1P1280Accelerator Pedal Position Sensor 2 Circuit MalfunctionFord
1P1300Igniter 1 Circuit MalfunctionVolkswagen
1P1314ETC System - Ice Blockage / Short Circuit To GroundJaguar
1P1316Spark Plug Detection Module Circuit Malfunction (Bank 2)Jaguar
1P1317Spark Plug Detection Module Circuit Malfunction (Bank 1)Land Rover
1P1318Spark Plug Detection Module Reset Circuit Malfunction (Bank 2)Land Rover
1P1320Igniter 5 Circuit MalfunctionNissan
1P1380Misfire Detected, Rough Road Data Not AvailableFord
1P1383Variable Cam Timing Over-Retarded (Cylinder Bank 1)Ford
1P1389No Auto Shutdown Relay Output Voltage To PCMDodge
1P1400Cold Start Emission Reduction Control SystemNissan
1P1404EGR Valve Closed Position PerformancePontiac
1P1405DPFE Sensor Upstream Hose Off or PluggedMercury
1P1413Secondary AIR System Monitor Circuit Low VoltageMercury
1P1417Cylinder 7 Reactivation Control PerformanceLand Rover
1P1441EVAP System Flow During Non-Purge ConditionsBuick
1P1456EVAP System Leak Detected (Fuel Tank Area)Honda
1P1460Wide Open Throttle A/C Cut-Off Relay Circuit MalfunctionSaab
1P1464Fuel Level Sensor Circuit High VoltageFord
1P1495Leak Detection Pump Solenoid Circuit MalfunctionPlymouth
1P14965-Volt VREF Supply Voltage Too LowChrysler
1P1516TAC Module Throttle Actuator Position PerformanceSaturn
1P1519Idle Air Control Valve Circuit MalfunctionMercury
1P1526Minimum Throttle Position Not LearnedSaturn
1P1540Air Conditioning Refrigerant Over-Pressure - Air Conditioning DisabledMazda
1P1582Electronic Throttle Monitor Data AvailableVolkswagen
1P1602Powertrain Control Module Not ProgrammedOldsmobile
1P1603PCM Internal Shutdown Timer RationalityOldsmobile
1P1604PCM Internal Dual-Port Ram Read/Write Integrity FailureOldsmobile
1P1605Diagnostic Communication Line MalfunctionOldsmobile
1P1613Secondary Air Injection System DriverVolkswagen
1P1620Low Engine Coolant Switch Circuit Low InputBMW
1P1626Theft Deterrent Fuel Enable Signal LostGMC
1P1632Theft Deterrent Fuel Disable Signal ReceivedBMW
1P16355-Volt Reference 1 Circuit MalfunctionChevrolet
1P1650Output Driver 2 Circuit MalfunctionMercury
1P1670Output Driver 4 Voltage High VoltageFord
1P1689Traction Control Delivered Torque Output Circuit MalfunctionDodge
1P1780Park/Neutral Position Switch Circuit MalfunctionToyota
1P1784L/R Pressure Switch Sense Circuit MalfunctionMitsubishi
1P1908No bus data from MIUSaab
1P1921Transmission Range SignalSaab
1P1923No bus data from TCMSaab
1P2291Injector Control Pressure Too Low - Engine CrankingFord
1P2646VTEC Oil Pressure Switch Circuit Low VoltageHonda
1P4442small evap leakDodge
1U1041Loss of Electronic Brake Controller CommunicationChevrolet
1U1064Lost Communication With BCM or VCD ModuleGMC