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International Automotive Technicians Network

Diagnostic Trouble Code Index for March 2008

Note: This is a professional automotive technician's resource.
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Diagnostic Trouble Codes (DTC)
Count Trouble Code Sample Definition Manufacturers
35P0300Multiple Cylinder Misfire DetectedBMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Isuzu, Kia, Mercedes-Benz, Nissan, Pontiac, Saab, Saturn
11P0171Fuel System Lean (Bank 1)Chevrolet, Ford, Honda, Jaguar, Lexus, Nissan, Pontiac, Toyota
10P0301Cylinder 1 Misfire DetectedDodge, Ford, Honda, Mercedes-Benz, Oldsmobile, Saturn, Subaru, Toyota
9P0303Cylinder 3 Misfire DetectedCadillac, Dodge, Ford, Honda, Saturn, Subaru, Toyota
9P0304Cylinder 4 Misfire DetectedFord, Honda, Kia, Saturn, Subaru
8P0172Fuel System Rich (Bank 1)Chevrolet, Dodge, Ford, Honda, Saturn, Subaru
8P0174Fuel System Lean (Bank 2)Ford, Jaguar
8P0420Catalyst Efficiency Below Normal (Bank 1)BMW, Honda, Isuzu, Subaru, Toyota, Volvo
7P0305Cylinder 5 Misfire DetectedDodge, Ford, Honda, Land Rover, Mercedes-Benz, Saturn
7P0335Crankshaft Position Sensor Circuit MalfunctionGMC, Jaguar, Nissan, Volvo
6P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionDodge, Ford, Nissan, Toyota
6P0340Camshaft Position Sensor Circuit MalfunctionDodge, Ford, Volkswagen
5P0302Cylinder 2 Misfire DetectedFord, Honda, Oldsmobile, Saturn, Subaru
5P0352Ignition Coil 2 Control Circuit MalfunctionChrysler, Dodge, Ford, Toyota
5P0401Insufficient EGR Flow DetectedFord, Honda, Mitsubishi
5P0505Idle Control System MalfunctionInfiniti, Mazda, Mitsubishi, Nissan
4P0121TP Sensor PerformanceHyundai, Jaguar
4P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit MalfunctionFord, GMC, Hyundai, Toyota
4P0306Cylinder 6 Misfire DetectedDodge, Ford, Mercedes-Benz, Saturn
4P0351Ignition Coil 1 Control Circuit MalfunctionChrysler, Dodge, Lincoln, Toyota
3P0065Air Assist Injector Solenoid Range/PerformanceChevrolet, Jaguar, Subaru
3P0102MAF Sensor Circuit Low FrequencyDodge, Pontiac, Volvo
3P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low VoltageChevrolet, Oldsmobile
3P0132Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High VoltageChrysler, Dodge, Hyundai
3P0137Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low VoltageChevrolet, Isuzu, Oldsmobile
3P0151Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low VoltageChevrolet
3P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit MalfunctionChevrolet, Ford
3P0157Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low VoltageChevrolet, GMC, Isuzu
3P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit MalfunctionChevrolet, Ford
3P0316Misfire Occurred In First 1,000 RevolutionsFord
3P0320No Crank Reference Signal To PCMFord, Hyundai
3P0325Knock Sensor Circuit MalfunctionChrysler, Nissan
3P0336Crankshaft Position Sensor PerformanceChevrolet, Pontiac
3P0341CMP Sensor PerformanceIsuzu, Oldsmobile, Volvo
3P0402Excessive EGR Flow DetectedMazda, Volkswagen
3P0430Catalyst System Low Efficiency (Bank 2)Isuzu, Nissan
3P0507Idle Speed HighBuick, Nissan, Saturn
3P1391CKP Or CMP Sensor Signal IntermittentChrysler, Dodge
3P1626Theft Deterrent Fuel Enable Signal LostChevrolet
2P0016Crankshaft/Camshaft Timing MisalignmentChevrolet, Dodge
2P0120TP Sensor 1 Signal Circuit MalfunctionGMC, Lexus
2P0125Engine Coolant Temperature Insufficient For Closed Loop Fuel ControlGMC, Toyota
2P0133Heated Oxygen Sensor (Bank 1 Sensor 1) Slow ResponseFord
2P0134Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient ActivityDodge, Honda
2P0170Fuel Trim Lean Or Rich (Bank 1)Mercedes-Benz
2P0173Fuel Trim Lean Or Rich (Bank 2)Chevrolet, Mercedes-Benz
2P0175Fuel System Rich (Bank 2)Chevrolet, Ford
2P0200Fuel Injector Circuit MalfunctionChevrolet, Ford
2P0216Injection Timing Control Circuit MalfunctionDodge
2P0230Fuel Pump Relay Control Circuit MalfunctionChevrolet
2P0321Crankshaft Position Sensor Circuit Range/PerformanceVolkswagen
2P0344Camshaft Position Sensor Signal IntermittentChrysler, Dodge
2P0353Ignition Coil 3 Control Circuit MalfunctionChrysler, Toyota
2P0440General EVAP System FailureChevrolet
2P0443EVAP Purge Solenoid Control Circuit MalfunctionFord, Nissan
2P0455EVAP System Large Leak DetectedJeep, Saab
2P0456EVAP System Very Small Leak DetectedDodge, Jeep
2P0501Vehicle Speed Sensor 1 PerformanceKia
2P0601Control Module Read Only MemoryCadillac, Dodge
2P0603Control Module Long Term Memory ResetFord
2P1310Igniter 3 Circuit MalfunctionOther European, Toyota
2P1345Camshaft To Crankshaft Position CorrelationChevrolet, Mazda
2P1404EGR Valve Closed Position PerformanceBuick, Oldsmobile
2P1670Output Driver 4 Voltage High VoltageFord
2P1693Transponder No Response Error / Invalid ResponseDodge, Kia
2U1000Class 2 Communication MalfunctionChevrolet, Pontiac
2U1064Lost Communication With BCM or VCD ModuleChevrolet
1B1004loss of keep alive memoryChevrolet
1B1374testing and resultsPontiac
1B1780theft lock enabled for radioChevrolet
1B2960Security system sensor data incorrect but validPontiac
1B2965key in ignition faultPontiac
1P0022Camshaft Position 'A' Timing Over-Retarded (Bank 2)Ford
1P0037Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low VoltageMazda
1P0045Turbocharger Vane Position Control Solenoid Control Circuit MalfunctionChevrolet
1P0093Fuel System Large Leak DetectedGMC
1P0101MAF Sensor PerformanceChevrolet
1P0106MAP Sensor PerformanceChevrolet
1P0110Intake Air Temperature Sensor Circuit MalfunctionNissan
1P0116ECT Sensor PerformanceHyundai
1P0118ECT Sensor Circuit High VoltageChrysler
1P0122TP Sensor Circuit Low VoltageSaturn
1P0128Engine Coolant Temperature Below Thermostat Regulating TemperatureCadillac
1P0130Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit MalfunctionSubaru
1P0138Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High VoltageChrysler
1P0150Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit MalfunctionVolvo
1P0183Fuel Tank Temperature Sensor Circuit High VoltageMitsubishi
1P0191Fuel Rail Pressure Sensor PerformanceFord
1P0237Turbocharger Boost Sensor Circuit Low VoltageDodge
1P0269Cylinder 3 Balance System MalfunctionFord
1P0272Cylinder 4 Balance System MalfunctionFord
1P0328Knock Sensor Circuit High Voltage (Bank 1)Nissan
1P0354Ignition Coil 4 Control Circuit MalfunctionToyota
1P0355Ignition Coil 5 Control Circuit MalfunctionDodge
1P0357Ignition Coil 7 Control Circuit MalfunctionDodge
1P0380Glow Plug Feedback CircuitChevrolet
1P0385Crankshaft Position Sensor 'B' Circuit MalfunctionFord
1P0400EGR System Recirculation FlowNissan
1P0403EGR Solenoid Control Circuit MalfunctionChrysler
1P0404EGR Open Position PerformanceChevrolet
1P0405EGR Position Sensor Circuit Low VoltageCadillac
1P0411Secondary AIR System Incorrect Airflow DetectedSaab
1P0422Catalyst Efficiency Below Normal (Bank 1)Kia
1P0441EVAP Purge System PerformanceVolkswagen
1P0442EVAP System Small Leak DetectedChevrolet
1P0446EVAP Vent System PerformanceGMC
1P0460Fuel Level Sensing Unit No Change Over MilesKia
1P0462Fuel Level Sensor Low VoltageNissan
1P0463Fuel Level Sensor High VoltageChevrolet
1P0470Exhaust Backpressure Sensor Circuit MalfunctionFord
1P0476Exhaust Backpressure Regulator Malfunction (Self Test)Ford
1P0487EGR Airflow Throttle Control Circuit 'A' OpenDodge
1P0497EVAP Canister System Low Purge FlowHonda
1P0498NVLD Canister Vent Solenoid Circuit Low VoltageAudi
1P0514Battery Temperature Sensor RationalityDodge
1P0528Fan Speed Sensor Circuit - No SignalFord
1P0541Low Voltage At Intake Air Heater Relay 1Ford
1P0562System Voltage Too LowHyundai
1P0618cylinder 8 glow plug circuitFord
1P0652Sensor Reference Voltage 2 Circuit LowDodge
1P0673Glow Plug No. 3 Control Circuit MalfunctionVolkswagen
1P0677Glow Plug No. 7 Control Circuit MalfunctionFord
1P0708Transmission Range Switch Circuit High InputHyundai
1P0721Output Shaft Speed Sensor Circuit MalfunctionFord
1P0773Shift Solenoid 'E' Circuit MalfunctionToyota
1P0806Clutch Pedal Position Sensor Circuit Range/PerformanceMercedes-Benz
1P1120TP Sensor 1 Circuit MalfunctionChevrolet
1P1128Closed Loop Fueling Not Achieved - Bank 1Hyundai
1P1130Air Fuel Ratio Sensor (Bank 1 Sensor 1) Circuit MalfunctionNissan
1P1131Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too LeanFord
1P1151Heated Oxygen Sensor (Bank 2 Sensor 1) Indicates A/F Ratio Too LeanFord
1P1171Fuel System Lean During AccelerationPontiac
1P1177Electronic Throttle System Motor No. 2 Open or ShortedLand Rover
1P1179amfr correction max positive/negative valveLand Rover
1P1211ABS/TCS Control Unit MalfunctionFord
1P1212ABS/TCS Control Unit MalfunctionFord
1P1220TP Sensor 2 Circuit MalfunctionChevrolet
1P1235Fuel Pump Control Out-Of-RangeMercedes-Benz
1P1280Accelerator Pedal Position Sensor 2 Circuit MalfunctionFord
1P1283Air Fuel Sensor (Bank 2 Sensor 1) Lean Shift MonitoringSaturn
1P1288Air Fuel Sensor (Bank 2 Sensor 1) Circuit Response TimeFord
1P1300Igniter 1 Circuit MalfunctionToyota
1P1313ETC System - Ice Blockage / Short Circuit To VoltageLand Rover
1P1314ETC System - Ice Blockage / Short Circuit To GroundLand Rover
1P1320Igniter 5 Circuit MalfunctionNissan
1P1336CKP Sensor System Variation Not LearnedFord
1P1349Variable Valve Timing System (Bank 1)Toyota
1P1381Misfire Detected - No Communication With EBCMChevrolet
1P1399Misfire any cylinderHonda
1P1400Cold Start Emission Reduction Control SystemMercury
1P1409EGR Vacuum Regulator Solenoid Circuit MalfunctionFord
1P1421Cold Start Emission Reduction Strategy MonitoringBMW
1P1423Fuel Tank Large LeakBMW
1P144EEGR Cooler Bypass Status Line Circuit LowDodge
1P1451Barometric Pressure Sensor Signal Range/PerformanceFord
1P1455Fuel Tank Level Sensor Circuit MalfunctionMazda
1P1456EVAP System Leak Detected (Fuel Tank Area)Honda
1P1457EVAP System Leak Detected (Canister Area)Honda
1P1460Wide Open Throttle A/C Cut-Off Relay Circuit MalfunctionSaab
1P1492Battery Temperature Sensor Circuit High VoltageChrysler
1P1502Vehicle Speed Sensor 1-2 Correlation - Non-Drive WheelsPorsche
1P1516TAC Module Throttle Actuator Position PerformanceChevrolet
1P1518Throttle Actuator Control Module Serial Data MalfunctionChevrolet
1P1519Idle Air Control Valve Circuit MalfunctionMercedes-Benz
1P1537Air Conditioning Request Circuit Low InputFord
1P1538Air Conditioning Request Circuit High InputFord
1P1540Air Conditioning Refrigerant Over-Pressure - Air Conditioning DisabledMazda
1P1545Air Conditioning Clutch Relay Control Circuit MalfunctionAudi
1P1559Motor Commutation Sensor 1 Circuit Low VoltageVolkswagen
1P1565Speed Control Command Switch Out-Of-Range HighVolkswagen
1P1569Variable Timing Control System Circuit Low InputLand Rover
1P1599A/C Pressure Sensor Circuit Low VoltageSaturn
1P1621Control Module Long Term Memory PerformanceChevrolet
1P1627Analog To Digital (A/D) PerformanceIsuzu
1P1629Theft Deterrent Signal Not Present, Engine CrankingChevrolet
1P1630Theft Deterrent Learn Mode ActivePontiac
1P1631Theft Deterrent Fuel Enable Signal Not CorrectPontiac
1P1632Theft Deterrent Fuel Disable Signal ReceivedPontiac
1P16395-Volt Reference 'B' Circuit MalfunctionLand Rover
1P1640Output Driver 1 Circuit MalfunctionBuick
1P1686No SKIM Bus Messages ReceivedJeep
1P1711Pressure Control Solenoid 'E' Circuit Stuck ClosedFord
1P1780Park/Neutral Position Switch Circuit MalfunctionSaturn
1P1811Maximum Adaptive And Long Term ShiftChevrolet
1P1819Internal Mode Switch - No Start/Wrong RangeChevrolet
1P2008Intake Manifold Runner (Swirl) Control Circuit / OpenMercedes-Benz
1P2088Camshaft Position Actuator Circuit Low (Bank 1)Mercedes-Benz
1P2107Electronic Throttle Control Module ProcessorFord
1P2110Electronic Throttle Control - Forced Limited RPMFord
1P2118Electronic Throttle Control - Motor Current PerformanceToyota
1P2127Accelerator Pedal Position Sensor 2 Circuit Low VoltageDodge
1P2135Throttle Position Sensor 1-2 Correlation ErrorGMC
1P2138Accelerator Pedal Position Sensor 1-2 Correlation ErrorDodge
1P2181Cooling System PerformanceVolkswagen
1P2290Injector Control Pressure Too LowFord
1P2305Ignition Coil 2 Secondary Circuit Insufficient IonizationChrysler
1P2401EVAP Leak Detection Pump Control Circuit LowAudi
1P2431Secondary Air Injection System Pressure Sensor PerformanceChevrolet
1P2646VTEC Oil Pressure Switch Circuit Low VoltageHonda
1P3081Engine temp too lowVolkswagen
1U0105Lost Communication With FICMFord
1U1800Lost Communication With Fuel Injector Control ModuleChevrolet