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International Automotive Technicians Network

Diagnostic Trouble Code Index for January 2011

Note: This is a professional automotive technician's resource.
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Diagnostic Trouble Codes (DTC)
Count Trouble Code Sample Definition Manufacturers
36P0300Multiple Cylinder Misfire DetectedAudi, BMW, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Hyundai, Isuzu, Jeep, Lexus, Mercedes-Benz, Mini, Oldsmobile, Other GM, Pontiac, Saab, Saturn, Toyota, Volkswagen, Volvo
19P0171Fuel System Lean (Bank 1)BMW, Chevrolet, Ford, GMC, Jaguar, Mercury, Saturn, Toyota, Volvo
15P0301Cylinder 1 Misfire DetectedAudi, Chrysler, Dodge, Ford, GMC, Honda, Jeep, Lexus, Mercedes-Benz, Mercury, Saturn, Toyota
14P0174Fuel System Lean (Bank 2)BMW, Chevrolet, Ford, GMC, Jaguar, Mercury, Saturn
12P0303Cylinder 3 Misfire DetectedChrysler, Honda, Kia, Lexus, Mercedes-Benz, Mitsubishi, Saab, Saturn, Toyota, Volkswagen
9P0305Cylinder 5 Misfire DetectedAudi, Ford, Honda, Mercedes-Benz, Saturn, Toyota
8P0172Fuel System Rich (Bank 1)Chevrolet, Ford, GMC, Honda, Volkswagen
7P0302Cylinder 2 Misfire DetectedAudi, Chevrolet, Chrysler, Honda, Hyundai, Toyota, Volkswagen
7P0304Cylinder 4 Misfire DetectedFord, Honda, Isuzu, Mazda, Saab
6P0306Cylinder 6 Misfire DetectedAudi, Dodge, Ford, Jaguar, Mercedes-Benz, Other GM
5P0101MAF Sensor PerformanceChevrolet, Jaguar, Volvo
5P0175Fuel System Rich (Bank 2)Ford, GMC
5P0308Cylinder 8 Misfire DetectedDodge, Ford, Mercedes-Benz
5P0340Camshaft Position Sensor Circuit MalfunctionBMW, Ford, Jeep, Nissan
5P0420Catalyst Efficiency Below Normal (Bank 1)Chrysler, Ford, Jaguar, Jeep, Toyota
4P0011Intake Camshaft Position System PerformanceAudi, BMW, Hyundai, Infiniti
4P0401Insufficient EGR Flow DetectedChevrolet, Ford, Toyota
4P0456EVAP System Very Small Leak DetectedDodge, Kia, Volkswagen
3P0108MAP Sensor Circuit High VoltageDodge, GMC, Honda
3P0284Cylinder 8 Balance System MalfunctionFord
3P0307Cylinder 7 Misfire DetectedFord, Mercedes-Benz
3P0351Ignition Coil 1 Control Circuit MalfunctionFord, Jeep, Toyota
3P0430Catalyst System Low Efficiency (Bank 2)Chevrolet, Ford, Jeep
3P0455EVAP System Large Leak DetectedDodge, Saab
3P0705Transaxle Range Switch Circuit MalfunctionBuick, Dodge, Pontiac
3P1174Fuel Trim Cylinder BalanceChevrolet, Volvo
3P2101Control Module Throttle Actuator Position PerformanceChevrolet, Chrysler, Volkswagen
3P2135Throttle Position Sensor 1-2 Correlation ErrorChevrolet, Nissan, Saab
3U1000Class 2 Communication MalfunctionChevrolet, Nissan, Pontiac
2B2796No Communication With The Immobilizer SystemToyota
2P0102MAF Sensor Circuit Low FrequencyChevrolet, Pontiac
2P0120TP Sensor 1 Signal Circuit MalfunctionChevrolet, Mitsubishi
2P0230Fuel Pump Relay Control Circuit MalfunctionBuick, Dodge
2P0261Fuel Injector 1 Control Circuit Low VoltageFord, Saturn
2P0263Cylinder 1 Balance System MalfunctionFord
2P0316Misfire Occurred In First 1,000 RevolutionsFord
2P0335Crankshaft Position Sensor Circuit MalfunctionChevrolet, Jeep
2P0336Crankshaft Position Sensor PerformanceGMC, Lexus
2P0341CMP Sensor PerformanceChevrolet, Oldsmobile
2P0345Camshaft Position Sensor 'A' Circuit Malfunction (Bank 2)Ford, Lincoln
2P0356Ignition Coil 6 Control Circuit MalfunctionFord
2P0411Secondary AIR System Incorrect Airflow DetectedAudi, Volkswagen
2P0442EVAP System Small Leak DetectedDodge, Volkswagen
2P0449EVAP Vent Solenoid Control Circuit MalfunctionChevrolet, Hyundai
2P0501Vehicle Speed Sensor 1 PerformanceBuick, Chrysler
2P0505Idle Control System MalfunctionBMW, Chrysler
2P1000OBD II Monitor Testing No CompletedFord
2P132BTurbo boost control A performanceFord
2P1361ICM Ignition Control Circuit Low VoltageBuick, Chevrolet
2P2187Fuel Trim System Lean At Idle (Bank 1)Mazda, Porsche
2P2196Heated Oxygen Sensor (Bank 1 Sensor 1) Stuck RichAudi, Ford
1B1011vehicle theft deterent short this ignition cycleChevrolet
1B1021Loss of PCM serial dataChevrolet
1B1028vehicle theft deterent fail enable due to crank lowChevrolet
1B1359ign run/accessories circuit failure-Gem codeFord
1B2958Security system sensor data circuit highPontiac
1B3031Security system in learn modeChevrolet
1C2100Battery voltage lowDodge
1P000ACamshaft 1 Position Slow ResponseDodge
1P000BCamshaft 2 Position Slow ResponseDodge
1P0010Camshaft Position 'A' Actuator Circuit Malfunction (Bank 1)Hyundai
1P0012Camshaft Position 'A' Over-Retarded (Bank 1)Mercedes-Benz
1P0013Exhaust Camshaft Position Actuator Solenoid Control Circuit (Bank 1)Volvo
1P0021Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2)Infiniti
1P0022Camshaft Position 'A' Timing Over-Retarded (Bank 2)Mercedes-Benz
1P0031Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Low VoltageJeep
1P0033Supercharger Bypass Valve Solenoid Control Circuit MalfunctionChevrolet
1P0051Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low VoltageJeep
1P0068Throttle Body Airflow PerformanceVolkswagen
1P0087Fuel Rail Pressure Too LowAudi
1P0100Mass Airflow Sensor Circuit MalfunctionMitsubishi
1P0105MAP Sensor PerformanceMercury
1P0106MAP Sensor PerformanceFord
1P0114Intake Air Temperature Sensor Circuit ErraticGMC
1P0115Engine Coolant Temperature Sensor Circuit MalfunctionToyota
1P0118ECT Sensor Circuit High VoltageDodge
1P0121TP Sensor PerformanceJaguar
1P0122TP Sensor Circuit Low VoltageDodge
1P0123TP Sensor Circuit High VoltageDodge
1P0125Engine Coolant Temperature Insufficient For Closed Loop Fuel ControlToyota
1P0134Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient ActivityVolvo
1P0136Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit MalfunctionJeep
1P0138Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High VoltageChevrolet
1P0139Heated Oxygen Sensor (Bank 1 Sensor 2) Slow ResponseHonda
1P0140Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient ActivityChevrolet
1P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit MalfunctionToyota
1P0158Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High VoltageChevrolet
1P0160Heated Oxygen Sensor (Bank 2 Sensor 2) Insufficient ActivityChevrolet
1P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit MalfunctionPontiac
1P0170Fuel Trim Lean Or Rich (Bank 1)Mercedes-Benz
1P0173Fuel Trim Lean Or Rich (Bank 2)Mercedes-Benz
1P0191Fuel Rail Pressure Sensor PerformanceFord
1P0201Fuel Injector 1 Control Circuit MalfunctionFord
1P0203Fuel Injector 3 Control Circuit MalfunctionBMW
1P0220Throttle Position Sensor 2 Circuit MalfunctionChevrolet
1P0234Turbocharger Engine OverboostMitsubishi
1P0253Injector Pump Fuel Valve Current Too LowFord
1P025AFuel Pump Flow Control Module Enable Circuit MalfunctionGMC
1P0269Cylinder 3 Balance System MalfunctionFord
1P0275Cylinder 5 Balance System MalfunctionFord
1P0281Cylinder 7 Balance System MalfunctionFord
1P0299Turbocharger Engine UnderboostChevrolet
1P0309Cylinder 9 Misfire DetectedMercedes-Benz
1P0315Crankshaft Position Sensor Variation Not LearnedJeep
1P0322Crankshaft Position Sensor Circuit No SignalVolkswagen
1P0325Knock Sensor Circuit MalfunctionNissan
1P0352Ignition Coil 2 Control Circuit MalfunctionChrysler
1P0355Ignition Coil 5 Control Circuit MalfunctionFord
1P0380Glow Plug Feedback CircuitChevrolet
1P0405EGR Position Sensor Circuit Low VoltagePontiac
1P0412Secondary Air System Solenoid Circuit MalfunctionBMW
1P0441EVAP Purge System PerformancePorsche
1P0443EVAP Purge Solenoid Control Circuit MalfunctionFord
1P0457Loose Fuel CapDodge
1P0458EVAP Purge Solenoid Low VoltageSaturn
1P0461Fuel Level Sensor PerformanceChrysler
1P0462Fuel Level Sensor Low VoltageFord
1P0468fuel level sensor circuit high voltageGMC
1P0471Exhaust Backpressure Circuit Range/PerformanceFord
1P0480Cooling Fan Relay 1 Control Circuit MalfunctionFord
1P0502VSS Circuit Low InputChevrolet
1P0506Idle Speed LowNissan
1P0507Idle Speed HighNissan
1P0508Idle Air Control Motor Sense Circuit Low VoltageDodge
1P0511Idle Air Control Valve Circuit MalfunctionFord
1P0560System Voltage MalfunctionSaturn
1P0600Serial Communication LinkDodge
1P0605Control Module Programming Read Only MemoryFord
1P061BInternal Control Module Torque Calculation PerformanceFord
1P0652Sensor Reference Voltage 2 Circuit LowJeep
1P0672Glow Plug No. 2 Control Circuit MalfunctionVolkswagen
1P0700Automatic Transmission System Malfunction DetectedSaturn
1P0703Brake Switch Circuit 2 MalfunctionBuick
1P07552-4 Solenoid Circuit MalfunctionBuick
1P0934Line Pressure Sensor Circuit LowJeep
1P1093Fuel Rail Pressure Low During Power EnrichmentBMW
1P1105MAP / BARO Switch Solenoid MalfunctionFord
1P1106MAP Sensor Circuit Intermittent High VoltageFord
1P1125Accelerator Pedal Position System MalfunctionChevrolet
1P1127ETCS Actuator Power Source Circuit MalfunctionVolkswagen
1P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient SwitchingChevrolet
1P1135Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionLexus
1P1137Heated Oxygen Sensor (Bank 1 Sensor 2) Low Voltage In Power EnrichmentVolkswagen
1P1140Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 1)BMW
1P1151Heated Oxygen Sensor (Bank 2 Sensor 1) Indicates A/F Ratio Too LeanFord
1P1152Air Fuel Sensor (Bank 1 Sensor 1) Range/Performance (Low)Ford
1P1153Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient SwitchingChevrolet
1P1214Injection Pump Timing OffsetChevrolet
1P1224Fuel Injector 1 Control Circuit ShortedJaguar
1P1233Fuel System Disabled Or OfflineFord
1P1237Fuel Pump Secondary Circuit MalfunctionFord
1P1239Engine Oil Temperature Too LowIsuzu
1P1271Air Fuel Sensor (Bank 1 Sensor 1) Circuit No ActivityFord
1P1276Accelerator Pedal Position Sensor 1 PerformanceFord
1P1277Starter Control Circuit 2 Low (TIPM)Ford
1P1294Target Idle Speed Not ReachedDodge
1P12965-Volt VREF Supply Not PresentAudi
1P1297No Change In MAP Signal From Start To Run TransitionAudi
1P1300Igniter 1 Circuit MalfunctionVolkswagen
1P1320Igniter 5 Circuit MalfunctionNissan
1P1332variable valve timing solenoidVolvo
1P1346Variable Valve Timing - CMP Sensor Range/PerformanceLexus
1P1349Variable Valve Timing System (Bank 1)Toyota
1P1351ICM Ignition Control Circuit High VoltageChevrolet
1P1359CKP/TDC Sensor Circuit MalfunctionCadillac
1P1388Auto Shutdown Relay Control Circuit MalfunctionJeep
1P1391CKP Or CMP Sensor Signal IntermittentDodge
1P1446EVAP Canister Vent Valve Malfunction (Closed)Nissan
1P1450Unable to Bleed Up Fuel Tank VacuumFord
1P1456EVAP System Leak Detected (Fuel Tank Area)Honda
1P1478Battery Temperature Sensor Circuit Out-Of-LimitsDodge
1P14965-Volt VREF Supply Voltage Too LowDodge
1P1514Throttle Body PerformanceGMC
1P1516TAC Module Throttle Actuator Position PerformanceChevrolet
1P1518Throttle Actuator Control Module Serial Data MalfunctionChevrolet
1P1550Battery Current Sensor Range/PerformanceBMW
1P1619Engine oil life reset switch circuitBuick
1P1626Theft Deterrent Fuel Enable Signal LostChevrolet
1P1633Ignition Supplement Power '0' Switch Circuit MalfunctionFord
1P1646Hydraulic Cooling Fan Control Circuit LowJaguar
1P1647Hydraulic Cooling Fan Control Circuit HighJaguar
1P1652Cooling Fan 2 Relay Control Circuit MalfunctionPontiac
1P1655EVAP Purge Solenoid Control Circuit MalfunctionPontiac
1P1676EVAP Purge Solenoid Control Circuit MalfunctionAudi
1P1681Control Module Throttle Position System Performance Saab
1P1688Unmanaged Engine Torque Signal Delivered To TCMDodge
1P1693Transponder No Response Error / Invalid ResponseDodge
1P1694No Communication With PCMDodge
1P1699Engine Torque Control Cut Signal High InputHonda
1P1705Throttle Position Sensor Circuit MalfunctionMercury
1P1784L/R Pressure Switch Sense Circuit MalfunctionDodge
1P1796Additional Autostick Input Circuit MalfunctionJaguar
1P1899Park Neutral Switch Stuck In Park Or In GearDodge
1P2004Intake Manifold Runner Control Stuck OpenMercedes-Benz
1P200Fo2 sensor 1 triple 1 electrical faultMercedes-Benz
1P2010Intake Manifold Runner (Swirl) Control Circuit HighMercedes-Benz
1P2025EVAP Vapor Fuel Temperature Sensor PerformanceMercedes-Benz
1P2050Misfiring damages twcMercedes-Benz
1P2097Downstream Fuel System Rich - HO2S-12 (Bank 1 Sensor 2)Mini
1P2105Throttle Actuator Control System - Forced Engine ShutdownFord
1P2119Throttle Closed Position PerformanceSaturn
1P2120Accelerator Pedal Position Sensor 1 Circuit MalfunctionChevrolet
1P2121Accelerator Pedal Position Sensor 1 PerformanceDodge
1P2127Accelerator Pedal Position Sensor 2 Circuit Low VoltageJeep
1P2176Minimum Throttle Position Not LearnedSaturn
1P2188Fuel Trim System Rich At Idle (Bank 1)Volvo
1P2189Fuel Trim System Lean At Idle (Bank 2)Porsche
1P2198Air Fuel Ratio Sensor (Bank 2 Sensor 1) Signal Stuck "Rich"Ford
1P2263Turbo/Super Charger System PerformanceFord
1P2285Injector Control Pressure Sensor Circuit Low VoltageFord
1P2289Injector Control Pressure Too High - Engine OffFord
1P2291Injector Control Pressure Too Low - Engine CrankingFord
1P2303Ignition Coil 2 Control Circuit Low VoltageMini
1P2305Ignition Coil 2 Secondary Circuit Insufficient IonizationChrysler
1P2563Turbocharger Boost Control Position Sensor PerformanceChevrolet
1P2617Crankshaft Position Signal Output Circuit MalfunctionFord
1P2882Codes not found in baum scannerBMW
1P2883Codes not found in baum scannerBMW
1U0105Lost Communication With FICMChevrolet
1U0300PGM-FI System and A/T System Program Version MismatchFord
1U1026Loss of ATC Class 2 CommunicationChevrolet
1U1040Lost Communication With Antilock Brake System ModulePontiac
1U1041Loss of Electronic Brake Controller CommunicationChevrolet
1U1088Loss of Communication With Sensing And Diagnostic ModulePontiac