Join Now
International Automotive Technicians Network

Diagnostic Trouble Code Index for July 2017


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Diagnostic Trouble Codes (DTC)
Count Trouble Code Sample Definition Manufacturers
7P0300Multiple Cylinder Misfire DetectedBMW, Buick, Cadillac, Chevrolet, Chrysler, Volkswagen
5P0301Cylinder 1 Misfire DetectedAudi, BMW, Chevrolet, Ford, Volkswagen
5P0302Cylinder 2 Misfire DetectedAudi, BMW, Chrysler, Ford, Volkswagen
4P0304Cylinder 4 Misfire DetectedBMW, Chevrolet, Ford, Volkswagen
4P0340Camshaft Position Sensor Circuit MalfunctionGMC, Honda, Mazda, Mercury
3P0303Cylinder 3 Misfire DetectedAudi, BMW, Volkswagen
2P0016Crankshaft/Camshaft Timing MisalignmentChevrolet, Dodge
2P0087Fuel Rail Pressure Too LowAudi, Mercedes-Benz
2P0106MAP Sensor PerformanceChevrolet
2P0108MAP Sensor Circuit High VoltageGMC, Land Rover
2P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit MalfunctionFord, Honda
2P0299Turbocharger Engine UnderboostIsuzu, Mercedes-Benz
2P0305Cylinder 5 Misfire DetectedBMW, Volkswagen
2P0335Crankshaft Position Sensor Circuit MalfunctionChevrolet, Infiniti
2P0341CMP Sensor PerformanceAudi, Honda
2P2138Accelerator Pedal Position Sensor 1-2 Correlation ErrorChevrolet
2P2195Air Fuel Sensor (Bank 1 Sensor 1) Signal Stuck LeanFord, Mercury
2P2291Injector Control Pressure Too Low - Engine CrankingFord
1B2573Bat.voltageInfiniti
1C0057vdc control interrupt because of engine instructionsSubaru
1C0263ECM Communication circuit EPBSubaru
1C1110Controller failureInfiniti
1C1118traction controltorque reduction circuit malfunctionMazda
1C1130Engine 1 Fuel cut system faultInfiniti
1C1146Side g SNSR CRTInfiniti
1P0017Crankshaft Position - Exhaust Camshaft Position CorrelationChevrolet
1P0036Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Control Circuit MalfunctionCadillac
1P0052Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High VoltageToyota
1P0056Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Control Circuit MalfunctionCadillac
1P0069Abnormal Correlation Between MAP And BARO SensorLand Rover
1P0104Mass Airflow Sensor Circuit IntermittentMercedes-Benz
1P0107MAP Sensor Circuit Low VoltageChevrolet
1P0113IAT Sensor Circuit High VoltageChevrolet
1P0129Barometric Pressure Sensor Out-Of-Range LowDodge
1P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionHonda
1P0158Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High VoltageGMC
1P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit MalfunctionFord
1P0171Fuel System Lean (Bank 1)Jaguar
1P0174Fuel System Lean (Bank 2)Jaguar
1P0244Turbo / Supercharger Wastegate Solenoid 'A' Range/PerformanceSubaru
1P0306Cylinder 6 Misfire DetectedMercedes-Benz
1P0307Cylinder 7 Misfire DetectedMercedes-Benz
1P0315Crankshaft Position Sensor Variation Not LearnedChevrolet
1P0320No Crank Reference Signal To PCMFord
1P0336Crankshaft Position Sensor PerformanceChevrolet
1P0344Camshaft Position Sensor Signal IntermittentDodge
1P0394Camshaft Position Sensor 1 - Signal IntermittentJeep
1P0405EGR Position Sensor Circuit Low VoltageDodge
1P0411Secondary AIR System Incorrect Airflow DetectedChevrolet
1P0414Secondary Air Injection System 'A' Circuit ShortedJaguar
1P0420Catalyst Efficiency Below Normal (Bank 1)GMC
1P043EEVAP System Reference Orifice Clog UpToyota
1P043FEVAP System Reference Orifice High FlowToyota
1P0443EVAP Purge Solenoid Control Circuit MalfunctionCadillac
1P0453Fuel Tank Pressure Sensor Circuit High VoltageMercury
1P0463Fuel Level Sensor High VoltageGMC
1P0465evap leakCadillac
1P0480Cooling Fan Relay 1 Control Circuit MalfunctionCadillac
1P0481Cooling Fan Relay 2 Control Circuit MalfunctionCadillac
1P0500Vehicle Speed Sensor Circuit MalfunctionFord
1P0507Idle Speed HighMazda
1P0603Control Module Long Term Memory ResetFord
1P0607Control Module PerformanceToyota
1P06515-Volt Reference 2 Circuit MalfunctionChevrolet
1P0700Automatic Transmission System Malfunction DetectedSaturn
1P0706Transmission Range Switch Circuit MalfunctionMazda
1P0720Output Shaft Speed Sensor Circuit MalfunctionFord
1P0722Output Speed Sensor Circuit Low VoltageFord
1P1000OBD II Monitor Testing No CompletedFord
1P1063fuel pressure regulation control range not reachedAudi
1P1106MAP Sensor Circuit Intermittent High VoltageGMC
1P1211ABS/TCS Control Unit MalfunctionFord
1P1414Cylinder 4 Reactivation Control PerformanceLincoln
1P1451Barometric Pressure Sensor Signal Range/PerformanceMercury
1P1491EVAP Vacuum Cut Valve/Bypass Circuit MalfunctionChrysler
1P1506Idle Air Control System RPM Higher Than ExpectedFord
1P1577IMM Control Module EEPROMAudi
1P1632Theft Deterrent Fuel Disable Signal ReceivedJaguar
1P1685Smart Key Immobilizer Module Invalid KeyDodge
1P1718Transmission Fluid Temperature Sensor Continually Reading HotSubaru
1P1860TCM PWM Solenoid Circuit MalfunctionGMC
1P2073O2 Sensor ImplausibleMercedes-Benz
1P2101Control Module Throttle Actuator Position PerformanceDodge
1P2127Accelerator Pedal Position Sensor 2 Circuit Low VoltageMercedes-Benz
1P2146Injector Positive Voltage Relay Circuit Group 1 (Injectors 1 & 4)GMC
1P2263Turbo/Super Charger System PerformanceAcura
1P2401EVAP Leak Detection Pump Control Circuit LowToyota
1P2402EVAP Leak Detection Pump Control Circuit HighToyota
1P2419EVAP Switching Valve Control Circuit LowToyota
1P2442Secondary AIR System Switching Valve Stuck Open (Bank 2)Toyota
1P2443Secondary AIR System Switching Valve Stuck Closed (Bank 2)Toyota
1U0010Can bus transJeep
1U0073Control Module Communication Bus OffChevrolet
1U1000Class 2 Communication MalfunctionInfiniti
1U1016Serial Communications MalfunctionSaturn
1U1504Wrong data from steering angle sensorJeep
1U1900CAN System Communication ErrorLincoln
1U4150Impossible data from absJeep
1U4200Wrong data from power steeringJeep