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International Automotive Technicians Network

Diagnostic Trouble Code Index for April 2007

Note: This is a professional automotive technician's resource.
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Diagnostic Trouble Codes (DTC)
Count Trouble Code Sample Definition Manufacturers
28P0300Multiple Cylinder Misfire DetectedCadillac, Chevrolet, Chrysler, Ford, GMC, Honda, Hummer, Jaguar, Kia, Lexus, Mercedes-Benz, Nissan, Pontiac, Saab
19P0171Fuel System Lean (Bank 1)BMW, Chevrolet, Ford, Isuzu, Mercedes-Benz, Nissan, Pontiac, Toyota, Volkswagen
9P0301Cylinder 1 Misfire DetectedChevrolet, Dodge, Ford, Hyundai, Lexus, Subaru, Volvo
9P0340Camshaft Position Sensor Circuit MalfunctionAcura, BMW, Cadillac, Dodge, Ford, Hyundai, Nissan, Pontiac
8P0102MAF Sensor Circuit Low FrequencyChevrolet, Oldsmobile, Porsche, Volkswagen, Volvo
8P0304Cylinder 4 Misfire DetectedAcura, Chevrolet, Ford, GMC, Jaguar, Lexus
7P0174Fuel System Lean (Bank 2)BMW, Chevrolet, Ford, Isuzu
7P0303Cylinder 3 Misfire DetectedChrysler, Ford, Hyundai, Jeep, Mercedes-Benz
6P0446EVAP Vent System PerformanceChevrolet, Pontiac, Porsche, Toyota, Volvo
5P0122TP Sensor Circuit Low VoltageFord, GMC, Honda, Pontiac
5P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionChevrolet, Ford, Toyota, Volvo
5P0302Cylinder 2 Misfire DetectedHyundai, Jaguar, Jeep, Mercedes-Benz
5P0305Cylinder 5 Misfire DetectedChevrolet, Dodge, Ford, Jaguar
5P0306Cylinder 6 Misfire DetectedChevrolet, Ford, Jaguar, Jeep, Toyota
5P0401Insufficient EGR Flow DetectedFord, Mitsubishi, Toyota
4P0130Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit MalfunctionChevrolet, Land Rover, Mercedes-Benz
4P0172Fuel System Rich (Bank 1)Dodge, Ford, Honda, Volkswagen
4P0351Ignition Coil 1 Control Circuit MalfunctionDodge, Ford, Jeep
4P0507Idle Speed HighChevrolet, Hyundai, Nissan, Pontiac
3P0107MAP Sensor Circuit Low VoltageDodge, Pontiac, Volvo
3P0335Crankshaft Position Sensor Circuit MalfunctionNissan, Pontiac
3P0353Ignition Coil 3 Control Circuit MalfunctionDodge, Ford
3P0400EGR System Recirculation FlowNissan
3P0420Catalyst Efficiency Below Normal (Bank 1)Subaru, Toyota, Volkswagen
3P0440General EVAP System FailureOldsmobile, Pontiac
3P0442EVAP System Small Leak DetectedChevrolet, Dodge, Mercury
3P0455EVAP System Large Leak DetectedChevrolet, Dodge, Kia
3P0505Idle Control System MalfunctionHonda, Toyota, Volvo
3P1298Electrical Load Detector Circuit High VoltageFord, Honda
3P1582Electronic Throttle Monitor Data AvailableVolkswagen
3U1000Class 2 Communication MalfunctionChevrolet, Pontiac
2P0016Crankshaft/Camshaft Timing MisalignmentChevrolet, Dodge
2P0105MAP Sensor PerformanceChevrolet, Saturn
2P0123TP Sensor Circuit High VoltageDodge, Oldsmobile
2P0136Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit MalfunctionFord, Saturn
2P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit MalfunctionChevrolet
2P0216Injection Timing Control Circuit MalfunctionDodge
2P0325Knock Sensor Circuit MalfunctionNissan
2P0328Knock Sensor Circuit High Voltage (Bank 1)Subaru
2P0336Crankshaft Position Sensor PerformanceChevrolet, Pontiac
2P0341CMP Sensor PerformanceBuick, Subaru
2P0344Camshaft Position Sensor Signal IntermittentDodge, Ford
2P0352Ignition Coil 2 Control Circuit MalfunctionDodge
2P0410Secondary Air System PerformanceOldsmobile
2P0412Secondary Air System Solenoid Circuit MalfunctionCadillac, Oldsmobile
2P0441EVAP Purge System PerformanceBMW, Toyota
2P0443EVAP Purge Solenoid Control Circuit MalfunctionNissan, Volvo
2P0500Vehicle Speed Sensor Circuit MalfunctionFord, Volkswagen
2P1135Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionToyota
2P1237Fuel Pump Secondary Circuit MalfunctionFord, Volkswagen
2P1320Igniter 5 Circuit MalfunctionNissan
2P132BTurbo boost control A performanceFord
2P1350Bypass Line Monitor Circuit MalfunctionBMW, Volvo
2P1414Cylinder 4 Reactivation Control PerformanceChevrolet, Ford
2P1506Idle Air Control System RPM Higher Than ExpectedFord, Mazda
2P1698No CCD Messages Received From TCMChrysler, Dodge
1B1318Low Battery Voltage At ModuleFord
1B1352Ignition key-in circuit failureFord
1B1601PATS Received Incorrect Key Code From Ignition Key TransponderFord
1B2961key in ign. circuit malfunctionChevrolet
1P0014Exhaust Camshaft Position System PerformanceChevrolet
1P0036Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Control Circuit MalfunctionChevrolet
1P0068Throttle Body Airflow PerformanceChrysler
1P0101MAF Sensor PerformanceChevrolet
1P0108MAP Sensor Circuit High VoltageHonda
1P0113IAT Sensor Circuit High VoltageFord
1P0118ECT Sensor Circuit High VoltageVolkswagen
1P0120TP Sensor 1 Signal Circuit MalfunctionBMW
1P0128Engine Coolant Temperature Below Thermostat Regulating TemperatureChevrolet
1P0129Barometric Pressure Sensor Out-Of-Range LowDodge
1P0133Heated Oxygen Sensor (Bank 1 Sensor 1) Slow ResponseChevrolet
1P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit MalfunctionVolvo
1P0151Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low VoltageChevrolet
1P0154Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient ActivityIsuzu
1P0156Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit MalfunctionSaturn
1P0157Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low VoltageHonda
1P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit MalfunctionFord
1P0170Fuel Trim Lean Or Rich (Bank 1)Mercedes-Benz
1P0173Fuel Trim Lean Or Rich (Bank 2)Mercedes-Benz
1P0175Fuel System Rich (Bank 2)Dodge
1P0191Fuel Rail Pressure Sensor PerformanceMercury
1P0201Fuel Injector 1 Control Circuit MalfunctionDodge
1P0202Fuel Injector 2 Control Circuit MalfunctionDodge
1P0204Fuel Injector 4 Control Circuit MalfunctionDodge
1P0205Fuel Injector 5 Control Circuit MalfunctionChrysler
1P0207Fuel Injector 7 Control Circuit MalfunctionDodge
1P0208Fuel Injector 8 Control Circuit MalfunctionDodge
1P0261Fuel Injector 1 Control Circuit Low VoltageVolkswagen
1P0262Fuel Injector 1 Control Circuit High VoltageFord
1P0264Fuel Injector 2 Control Circuit Low VoltageVolkswagen
1P0267Fuel Injector 3 Control Circuit Low VoltageVolkswagen
1P0270Fuel Injector 4 Control Circuit Low VoltageVolkswagen
1P0307Cylinder 7 Misfire DetectedChevrolet
1P0316Misfire Occurred In First 1,000 RevolutionsFord
1P0320No Crank Reference Signal To PCMFord
1P0321Crankshaft Position Sensor Circuit Range/PerformanceVolkswagen
1P0402Excessive EGR Flow DetectedFord
1P0404EGR Open Position PerformanceFord
1P0408EGR Position Sensor 'B' Circuit High VoltageFord
1P0411Secondary AIR System Incorrect Airflow DetectedVolkswagen
1P0418Secondary Air System Pump Relay Control Circuit Malfunction (Bank 1)Cadillac
1P0421Warmup Catalyst Efficiency Low (Bank 1)Saturn
1P0422Catalyst Efficiency Below Normal (Bank 1)Volvo
1P0445EVAP Canister Purge Volume Control Solenoid Circuit High VoltageJeep
1P0451Fuel Tank Pressure Sensor PerformanceSuzuki
1P0456EVAP System Very Small Leak DetectedJeep
1P0460Fuel Level Sensing Unit No Change Over MilesMercury
1P0463Fuel Level Sensor High VoltageChevrolet
1P0501Vehicle Speed Sensor 1 PerformanceVolkswagen
1P0522Engine Oil Pressure Sensor Circuit Low VoltageGMC
1P0528Fan Speed Sensor Circuit - No SignalFord
1P0563System Voltage Too HighDodge
1P0603Control Module Long Term Memory ResetFord
1P0606Control Module Internal PerformanceVolkswagen
1P0670Glow Plug Control Module Control Circuit MalfunctionVolkswagen
1P0705Transaxle Range Switch Circuit MalfunctionPontiac
1P0725Engine Speed Sensor Circuit MalfunctionNissan
1P0727Engine Speed No SignalSaturn
1P0740TCC Solenoid Circuit MalfunctionKia
1P07531-2 Shift Solenoid Circuit MalfunctionToyota
1P07582-3 Shift Solenoid Circuit MalfunctionToyota
1P1000OBD II Monitor Testing No CompletedNissan
1P1042ilde affectedMazda
1P1072undocumented codeVolvo
1P1081EVAP System - Medium LeakVolvo
1P1107MAP Sensor Circuit Intermittent Low VoltageChevrolet
1P1115ECT Sensor Circuit Intermittent High VoltageChevrolet
1P1122TP Sensor Circuit Intermittent Low VoltageChevrolet
1P1126Magnetic Clutch Circuit MalfunctionNissan
1P1128Closed Loop Fueling Not Achieved - Bank 1Volkswagen
1P1130Air Fuel Ratio Sensor (Bank 1 Sensor 1) Circuit MalfunctionNissan
1P1131Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too LeanFord
1P1132Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too RichVolvo
1P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient SwitchingChevrolet
1P1140Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 1)Nissan
1P1152Air Fuel Sensor (Bank 1 Sensor 1) Range/Performance (Low)Volvo
1P1153Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient SwitchingChevrolet
1P1158Air Fuel Sensor (Bank 1 Sensor 1) Circuit Low VoltageLand Rover
1P1165Swirl Control Valve Control Vacuum Check SwitchNissan
1P1166Heated Oxygen Sensor (Bank 2 Sensor 2) Minimum Voltage MonitoringHyundai
1P1171Fuel System Lean During AccelerationHonda
1P1211ABS/TCS Control Unit MalfunctionFord
1P1238Fuel Pump Secondary Circuit MalfunctionVolkswagen
1P1239Engine Oil Temperature Too LowVolkswagen
1P1240Ignition AngleVolkswagen
1P1245Generator Load Circuit Input LowVolkswagen
1P1250Pressure Regulator Control Solenoid Circuit MalfunctionBMW
1P1260Immobilizer System MalfunctionSaab
1P1262Cylinder 2 High To Low Side ShortFord
1P1271Air Fuel Sensor (Bank 1 Sensor 1) Circuit No ActivityChevrolet
1P1275Accelerator Pedal Position Sensor 1 Circuit MalfunctionSaturn
1P1282Fuel Pump Relay Control Circuit MalfunctionDodge
1P12965-Volt VREF Supply Not PresentVolkswagen
1P1300Igniter 1 Circuit MalfunctionLexus
1P1314ETC System - Ice Blockage / Short Circuit To GroundJaguar
1P1316Spark Plug Detection Module Circuit Malfunction (Bank 2)Jaguar
1P1336CKP Sensor System Variation Not LearnedFord
1P1349Variable Valve Timing System (Bank 1)Lexus
1P1351ICM Ignition Control Circuit High VoltageBMW
1P1354Variable Valve Timing System (Bank 2)Lexus
1P1391CKP Or CMP Sensor Signal IntermittentDodge
1P1404EGR Valve Closed Position PerformancePontiac
1P1425EVAP System Leak Detection Pump Flow High/LowVolkswagen
1P1447EVAP Control System Purge Flow MalfunctionNissan
1P1472Evap leak detection pump short to groundVolkswagen
1P1509Idle Speed High - IAC System Not RespondingHonda
1P1510PCM Backup Power Supply Circuit MalfunctionBMW
1P1516TAC Module Throttle Actuator Position PerformanceChevrolet
1P1518Throttle Actuator Control Module Serial Data MalfunctionChevrolet
1P1542Climate Control Unit Signal Circuit High VoltageBMW
1P1547DOR Tampering Monitor (Rationality Check)Volkswagen
1P1626Theft Deterrent Fuel Enable Signal LostOldsmobile
1P1632Theft Deterrent Fuel Disable Signal ReceivedPontiac
1P1656Wastegate Solenoid Control Circuit MalfunctionToyota
1P1662Cruise Control Inhibit Control Circuit MalfunctionFord
1P1670Output Driver 4 Voltage High VoltageFord
1P1671MIL Control Circuit MalfunctionVolvo
1P1685Smart Key Immobilizer Module Invalid KeyJeep
1P1690SMARTA - No ResponseFord
1P1695No CCD Messages Received From BCMChrysler
1P2012Intake Manifold Runner Control Circuit Short (Bank 2)Mercedes-Benz
1P2104ETC System Malfunction - Forced IdleFord
1P2107Electronic Throttle Control Module ProcessorLincoln
1P2110Electronic Throttle Control - Forced Limited RPMLincoln
1P2111Electronic Throttle Control - Unable To CloseFord
1P2112Electronic Throttle Control - Unable To OpenFord
1P2135Throttle Position Sensor 1-2 Correlation ErrorChevrolet
1P2228BARO Sensor Circuit Low VoltageGMC
1P2262Turbo/Super Charger Boost Pressure Not Detected - MechanicalFord
1P2610Control Module Ignition Off Timer PerformanceToyota
1P3191Engine Does Not StartJeep
1U0105Lost Communication With FICMFord
1U0306Software Incompatibility With Fuel Injector Control ModuleFord
1U1027SCP Data Fault engine RPMFord
1U1040Lost Communication With Antilock Brake System ModulePontiac
1U1059Egr insufficient flowFord
1U1073Data Circuit MessageFord
1U1255Class 2 Communication MalfunctionChevrolet
1U1301Class 2 Data Line Short To VoltageChevrolet
1U1900CAN System Communication ErrorFord
1U2023Fault recieved from external nodeFord