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Diagnostic Trouble Code Index for October 2007

Note: This is a professional automotive technician's resource.
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Diagnostic Trouble Codes (DTC)
Count Trouble Code Sample Definition Manufacturers
40P0300Multiple Cylinder Misfire DetectedAudi, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Lexus, Mazda, Oldsmobile, Pontiac, Saab, Saturn, Suzuki, Toyota, Volkswagen
19P0171Fuel System Lean (Bank 1)Audi, Chevrolet, Ford, GMC, Honda, Jeep, Lexus, Lincoln, Mazda, Nissan, Saab, Toyota
17P0340Camshaft Position Sensor Circuit MalfunctionBMW, Buick, Chevrolet, Chrysler, Dodge, Ford, Jeep, Kia, Lexus, Nissan, Toyota
13P0301Cylinder 1 Misfire DetectedAudi, Chevrolet, Ford, Isuzu, Lexus, Pontiac, Subaru, Suzuki, Toyota
10P0174Fuel System Lean (Bank 2)Audi, Ford, GMC, Lincoln, Nissan
8P0306Cylinder 6 Misfire DetectedChevrolet, Chrysler, Dodge, Ford, Lexus
8P0420Catalyst Efficiency Below Normal (Bank 1)Acura, Dodge, Honda, Lexus, Mercury, Toyota
8P0442EVAP System Small Leak DetectedDodge, GMC, Hyundai, Nissan, Oldsmobile, Toyota, Volkswagen
7P0305Cylinder 5 Misfire DetectedAudi, Chrysler, Ford, Suzuki, Toyota
7P0401Insufficient EGR Flow DetectedFord, Isuzu, Lexus, Mazda, Saturn, Toyota
6P0122TP Sensor Circuit Low VoltageChevrolet, Honda, Oldsmobile, Pontiac
6P0303Cylinder 3 Misfire DetectedAudi, Chevrolet, Dodge, Jeep, Subaru, Toyota
6P0304Cylinder 4 Misfire DetectedAcura, Chrysler, Ford, Nissan, Subaru, Suzuki
5P0302Cylinder 2 Misfire DetectedAudi, Ford, Subaru, Volkswagen
5P0307Cylinder 7 Misfire DetectedAudi, Chevrolet, Dodge, Lincoln, Nissan
5P0320No Crank Reference Signal To PCMFord, Mercury
4P0446EVAP Vent System PerformanceChevrolet, Saab, Toyota
4P1391CKP Or CMP Sensor Signal IntermittentChrysler, Jeep
3P0101MAF Sensor PerformanceChevrolet, Volvo
3P0121TP Sensor PerformanceChevrolet, Dodge
3P0132Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High VoltageAcura, Dodge
3P0325Knock Sensor Circuit MalfunctionMazda, Nissan, Subaru
3P0335Crankshaft Position Sensor Circuit MalfunctionChevrolet, Saturn
3P0336Crankshaft Position Sensor PerformanceFord, GMC, Saturn
3P0341CMP Sensor PerformanceChevrolet, Ford, Mercedes-Benz
3P0441EVAP Purge System PerformanceAudi, Chevrolet, Hyundai
3P0455EVAP System Large Leak DetectedDodge, Volvo
3P0507Idle Speed HighGMC, Saturn
3P1316Spark Plug Detection Module Circuit Malfunction (Bank 2)Ford
3P1629Theft Deterrent Signal Not Present, Engine CrankingChevrolet, Pontiac
3U1262Data Circuit MalfunctionFord, Lincoln
2P0016Crankshaft/Camshaft Timing MisalignmentDodge
2P0123TP Sensor Circuit High VoltageDodge, Oldsmobile
2P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low VoltageIsuzu, Volvo
2P0133Heated Oxygen Sensor (Bank 1 Sensor 1) Slow ResponseChevrolet, Pontiac
2P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit MalfunctionHonda, Mercedes-Benz
2P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit MalfunctionChevrolet, Pontiac
2P0172Fuel System Rich (Bank 1)Dodge, Saturn
2P0342CMP Sensor Circuit Low VoltageIsuzu, Pontiac
2P0352Ignition Coil 2 Control Circuit MalfunctionDodge, Jeep
2P0402Excessive EGR Flow DetectedMazda, Mercury
2P0440General EVAP System FailureDodge, Pontiac
2P0443EVAP Purge Solenoid Control Circuit MalfunctionFord
2P0449EVAP Vent Solenoid Control Circuit MalfunctionChevrolet, Kia
2P0456EVAP System Very Small Leak DetectedDodge, Volkswagen
2P0600Serial Communication LinkMercedes-Benz, Nissan
2P0601Control Module Read Only MemoryDodge
2P0700Automatic Transmission System Malfunction DetectedCadillac, Chrysler
2P1111IAT Sensor Circuit Intermittent High VoltageFord, Jaguar
2P1112IAT Sensor Circuit Intermittent Low VoltageChevrolet, Subaru
2P1122TP Sensor Circuit Intermittent Low VoltageChevrolet, Oldsmobile
2P1345Camshaft To Crankshaft Position CorrelationChevrolet
2P1626Theft Deterrent Fuel Enable Signal LostOldsmobile, Pontiac
2P1780Park/Neutral Position Switch Circuit MalfunctionSaturn
1B1600PATS Ignition Key Transponder Signal Not ReceivedFord
1B1676battery voltage out of rangeLincoln
1B1884Pad Warning Lmp Inop.Ford
1C0221rf speed sensor openChevrolet
1C0223rf erratic sigChevrolet
1C0227lf erratic sigChevrolet
1C0244traction control/anti lock brakesPontiac
1P0011Intake Camshaft Position System PerformanceFord
1P0021Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2)Dodge
1P0022Camshaft Position 'A' Timing Over-Retarded (Bank 2)Ford
1P0032Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit High VoltageCadillac
1P0034Supercharger Bypass Valve Solenoid Control Circuit Low VoltageCadillac
1P0051Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low VoltageJeep
1P0071Ambient Air Temperature Sensor PerformanceCadillac
1P0093Fuel System Large Leak DetectedMitsubishi
1P0095Engine Stall DetectedCadillac
1P0102MAF Sensor Circuit Low FrequencyVolvo
1P0106MAP Sensor PerformanceSaab
1P0107MAP Sensor Circuit Low VoltageVolvo
1P0108MAP Sensor Circuit High VoltageChrysler
1P0112IAT Sensor Circuit Low VoltageChevrolet
1P0117ECT Sensor Circuit Low VoltageHonda
1P0125Engine Coolant Temperature Insufficient For Closed Loop Fuel ControlLexus
1P0129Barometric Pressure Sensor Out-Of-Range LowDodge
1P0134Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient ActivityHyundai
1P0137Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low VoltageIsuzu
1P0143Heated Oxygen Sensor (Bank 1 Sensor 3) Circuit Low VoltageGMC
1P0151Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low VoltageIsuzu
1P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit MalfunctionFord
1P0157Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low VoltageIsuzu
1P0160Heated Oxygen Sensor (Bank 2 Sensor 2) Insufficient ActivityNissan
1P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit MalfunctionChevrolet
1P0170Fuel Trim Lean Or Rich (Bank 1)Volkswagen
1P0204Fuel Injector 4 Control Circuit MalfunctionJeep
1P0230Fuel Pump Relay Control Circuit MalfunctionDodge
1P0236Turbocharger Boost System PerformanceChevrolet
1P0263Cylinder 1 Balance System MalfunctionFord
1P0316Misfire Occurred In First 1,000 RevolutionsFord
1P0321Crankshaft Position Sensor Circuit Range/PerformanceBuick
1P0339Crankshaft Position Sensor Signal IntermittentHonda
1P0344Camshaft Position Sensor Signal IntermittentFord
1P0345Camshaft Position Sensor 'A' Circuit Malfunction (Bank 2)Ford
1P0351Ignition Coil 1 Control Circuit MalfunctionJeep
1P0353Ignition Coil 3 Control Circuit MalfunctionJeep
1P0354Ignition Coil 4 Control Circuit MalfunctionChrysler
1P0356Ignition Coil 6 Control Circuit MalfunctionDodge
1P0357Ignition Coil 7 Control Circuit MalfunctionDodge
1P0361est line not togglingVolkswagen
1P0365Exhaust Camshaft Position Sensor Circuit MalfunctionBMW
1P0366Exhaust Camshaft Position Sensor PerformanceAudi
1P0380Glow Plug Feedback CircuitVolkswagen
1P0391Exhaust Camshaft Position Sensor Performance (Bank 2)Audi
1P0400EGR System Recirculation FlowGeo
1P0404EGR Open Position PerformanceChevrolet
1P0405EGR Position Sensor Circuit Low VoltageChevrolet
1P0410Secondary Air System PerformanceVolvo
1P0430Catalyst System Low Efficiency (Bank 2)Isuzu
1P0452Fuel Tank Pressure Sensor Circuit Low VoltageChevrolet
1P0453Fuel Tank Pressure Sensor Circuit High VoltageSubaru
1P0462Fuel Level Sensor Low VoltageCadillac
1P0470Exhaust Backpressure Sensor Circuit MalfunctionFord
1P0480Cooling Fan Relay 1 Control Circuit MalfunctionChevrolet
1P0491Secondary AIR System Insufficient Flow Detected (Bank 1)Dodge
1P0542Intake Air Heater 1 Control Circuit HighFord
1P0599manufacture specificVolkswagen
1P0603Control Module Long Term Memory ResetCadillac
1P0605Control Module Programming Read Only MemoryFord
1P0606Control Module Internal PerformanceVolkswagen
1P0607Control Module PerformanceGMC
1P0621Generator L-Terminal Circuit MalfunctionSaturn
1P0705Transaxle Range Switch Circuit MalfunctionNissan
1P0717Input Shaft Speed Sensor Low InputMercedes-Benz
1P0720Output Shaft Speed Sensor Circuit MalfunctionNissan
1P0727Engine Speed No SignalSaturn
1P0732Gear Ratio Error In SecondKia
1P0743Torque Converter Clutch Solenoid Circuit MalfunctionJeep
1P1093Fuel Rail Pressure Low During Power EnrichmentChevrolet
1P1118Electronic Throttle System Motor Circuit MalfunctionSaturn
1P1121TP Sensor Circuit Intermittent High VoltageOldsmobile
1P1125Accelerator Pedal Position System MalfunctionChevrolet
1P1128Closed Loop Fueling Not Achieved - Bank 1Hyundai
1P1129MAP Sensor Value Higher Than ExpectedAudi
1P1130Air Fuel Ratio Sensor (Bank 1 Sensor 1) Circuit MalfunctionToyota
1P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient SwitchingChevrolet
1P1140Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 1)Infiniti
1P1141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low InputAudi
1P1145Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 2)Nissan
1P1150Air Fuel Ratio Sensor (Bank 2 Sensor 1) Circuit MalfunctionLexus
1P1152Air Fuel Sensor (Bank 1 Sensor 1) Range/Performance (Low)Volkswagen
1P1153Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient SwitchingChevrolet
1P1166Heated Oxygen Sensor (Bank 2 Sensor 2) Minimum Voltage MonitoringHonda
1P1167Heated Oxygen Sensor (Bank 2 Sensor 2) Maximum Voltage MonitoringHonda
1P1171Fuel System Lean During AccelerationSaab
1P1189Engine Oil Pressure Switch Circuit MalfunctionCadillac
1P1210Injection Control System Pressure Above Expected LevelFord
1P1212ABS/TCS Control Unit MalfunctionFord
1P1260Immobilizer System MalfunctionFord
1P1270Engine RPM / Vehicle Speed Limit ReachedFord
1P1273Air Fuel Sensor (Bank 1 Sensor 1) Lean Shift MonitoringFord
1P1275Accelerator Pedal Position Sensor 1 Circuit MalfunctionFord
1P1276Accelerator Pedal Position Sensor 1 PerformanceFord
1P1284Air Fuel Sensor (Bank 2 Sensor 1) Rich Shift MonitoringFord
1P1289Manifold Tuning Valve Control Circuit MalfunctionChrysler
1P1292High Side No. 2 (Left) Short To Ground Or Voltage DetectedFord
1P1294Target Idle Speed Not ReachedDodge
1P12965-Volt VREF Supply Not PresentChrysler
1P1297No Change In MAP Signal From Start To Run TransitionVolkswagen
1P1313ETC System - Ice Blockage / Short Circuit To VoltageJaguar
1P1314ETC System - Ice Blockage / Short Circuit To GroundJaguar
1P1320Igniter 5 Circuit MalfunctionNissan
1P1336CKP Sensor System Variation Not LearnedFord
1P1340Camshaft Position Sensor 'A' Circuit Malfunction (Bank 2)Volkswagen
1P1354Variable Valve Timing System (Bank 2)Ford
1P1362ICM Control Circuit High VoltageHonda
1P1381Misfire Detected - No Communication With EBCMPontiac
1P1383Variable Cam Timing Over-Retarded (Cylinder Bank 1)Ford
1P1389No Auto Shutdown Relay Output Voltage To PCMDodge
1P1399Misfire any cylinderHonda
1P1408EGR Flow Out Of Self-Test RangeFord
1P1409EGR Vacuum Regulator Solenoid Circuit MalfunctionFord
1P1441EVAP System Flow During Non-Purge ConditionsBuick
1P1457EVAP System Leak Detected (Canister Area)Honda
1P1460Wide Open Throttle A/C Cut-Off Relay Circuit MalfunctionFord
1P1477Medium Fan Control Primary Circuit MalfunctionBMW
1P1495Leak Detection Pump Solenoid Circuit MalfunctionChrysler
1P1516TAC Module Throttle Actuator Position PerformanceChevrolet
1P1518Throttle Actuator Control Module Serial Data MalfunctionChevrolet
1P1519Idle Air Control Valve Circuit MalfunctionBMW
1P1530Air Condition 1 Switch Circuit IntermittentSaturn
1P1543Air Conditioning System PerformanceAudi
1P1571Traction Control Torque Request Circuit MalfunctionPontiac
1P1599A/C Pressure Sensor Circuit Low VoltageCadillac
1P1601PCM Serial Communications MalfunctionPontiac
1P1620Low Engine Coolant Switch Circuit Low InputVolvo
1P1687No Communication With MICDodge
1P1693Transponder No Response Error / Invalid ResponseDodge
1P1695No CCD Messages Received From BCMDodge
1P1698No CCD Messages Received From TCMDodge
1P1706Park Neutral Position Switch Circuit MalfunctionNissan
1P1716Bus Communication Failure With PCMDodge
1P1747EPC Solenoid Circuit MalfunctionFord
1P1829Throttle Position Signal (PCM)Saturn
1P2008Intake Manifold Runner (Swirl) Control Circuit / OpenDodge
1P2014Intake Manifold Runner Position Sensor/Switch Circuit Malfunction (Bank 1)Ford
1P2096Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2)Chrysler
1P2099Downstream Fuel System Rich - HO2S-22 (Bank 2 Sensor 2)Chrysler
1P2106Electronic Throttle Control System - Forced Limited PowerDodge
1P2135Throttle Position Sensor 1-2 Correlation ErrorChevrolet
1P2174Low Airflow / Restriction Detected (Instantaneous Accumulation)Dodge
1P2175Low Airflow / Restriction Detected (Slow Accumulation)Dodge
1P2238Air Fuel Ratio Sensor (Bank 1 Sensor 1) Pumping Current Signal LowToyota
1P2914Not knownSaturn
1U1000Class 2 Communication MalfunctionChevrolet
1U1016Serial Communications MalfunctionChevrolet
1U1147Data Circuit MalfunctionLincoln