
Diagnostic Trouble Code Index for June 2010
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 |
32 | P0300 | Multiple Cylinder Misfire Detected | Acura, Audi, Chevrolet, Chrysler, Dodge, Ford, Hyundai, Isuzu, Jeep, Lexus, Mazda, Mitsubishi, Nissan, Pontiac |
17 | P0171 | Fuel System Lean (Bank 1) | Audi, BMW, Chevrolet, Dodge, Ford, GMC, Lexus, Nissan, Pontiac, Toyota |
15 | P0340 | Camshaft Position Sensor Circuit Malfunction | BMW, Cadillac, Dodge, Ford, Kia, Lincoln, Mercury, Mitsubishi, Nissan, Volvo |
13 | P0304 | Cylinder 4 Misfire Detected | Audi, Chrysler, Dodge, Ford, Honda, Hyundai, Jeep, Land Rover, Pontiac |
8 | P0303 | Cylinder 3 Misfire Detected | Audi, Ford, Honda, Hyundai, Jeep, Land Rover, Lexus |
7 | P0301 | Cylinder 1 Misfire Detected | Audi, Chrysler, Dodge, Ford, Honda, Hyundai, Lexus |
7 | P0420 | Catalyst Efficiency Below Normal (Bank 1) | Buick, Honda, Nissan, Pontiac, Subaru, Volvo |
6 | P0172 | Fuel System Rich (Bank 1) | Buick, Ford, Toyota |
6 | P0302 | Cylinder 2 Misfire Detected | Audi, Chrysler, Ford, Honda, Pontiac |
5 | P0101 | MAF Sensor Performance | Buick, GMC, Mercedes-Benz, Volkswagen |
5 | P0175 | Fuel System Rich (Bank 2) | Ford |
5 | P0306 | Cylinder 6 Misfire Detected | Audi, Chevrolet, Honda, Jeep |
5 | P0325 | Knock Sensor Circuit Malfunction | Kia, Nissan, Subaru |
4 | P0016 | Crankshaft/Camshaft Timing Misalignment | Chrysler, Dodge, Jeep, Volvo |
4 | P0118 | ECT Sensor Circuit High Voltage | Audi, Chrysler, Oldsmobile, Volkswagen |
4 | P0174 | Fuel System Lean (Bank 2) | BMW, Ford, Nissan |
4 | P0305 | Cylinder 5 Misfire Detected | Ford, Honda, Jeep, Lexus |
4 | P0341 | CMP Sensor Performance | Buick, GMC, Oldsmobile |
4 | P0356 | Ignition Coil 6 Control Circuit Malfunction | Chrysler, Ford, Lexus, Lincoln |
4 | P0401 | Insufficient EGR Flow Detected | Chevrolet, Honda, Toyota, Volkswagen |
4 | P2138 | Accelerator Pedal Position Sensor 1-2 Correlation Error | Infiniti, Nissan, Pontiac, Saturn |
3 | P0102 | MAF Sensor Circuit Low Frequency | Hyundai, Land Rover, Mazda |
3 | P0110 | Intake Air Temperature Sensor Circuit Malfunction | Mercedes-Benz, Nissan |
3 | P0121 | TP Sensor Performance | Audi, Ford, Jaguar |
3 | P0123 | TP Sensor Circuit High Voltage | Chrysler, Dodge, Saturn |
3 | P0133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response | Kia, Pontiac, Suzuki |
3 | P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction | Ford, Isuzu, Volkswagen |
3 | P0170 | Fuel Trim Lean Or Rich (Bank 1) | Lexus, Mercedes-Benz |
3 | P0191 | Fuel Rail Pressure Sensor Performance | Ford, Mercury |
3 | P0335 | Crankshaft Position Sensor Circuit Malfunction | BMW, Chevrolet, GMC |
3 | P0352 | Ignition Coil 2 Control Circuit Malfunction | Chrysler, Lexus, Plymouth |
3 | P0353 | Ignition Coil 3 Control Circuit Malfunction | Chrysler, Lexus, Lincoln |
3 | P0354 | Ignition Coil 4 Control Circuit Malfunction | Chrysler, Ford, Lexus |
3 | P0355 | Ignition Coil 5 Control Circuit Malfunction | Chrysler, Ford, Lexus |
3 | P0358 | Ignition Coil 8 Control Circuit Malfunction | Ford, Lincoln |
3 | P0442 | EVAP System Small Leak Detected | Chevrolet, Volkswagen, Volvo |
3 | P0507 | Idle Speed High | Kia, Nissan, Oldsmobile |
3 | P1151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Indicates A/F Ratio Too Lean | Ford, Mercury |
3 | P1340 | Camshaft Position Sensor 'A' Circuit Malfunction (Bank 2) | Isuzu, Porsche, Toyota |
2 | P0012 | Camshaft Position 'A' Over-Retarded (Bank 1) | Audi, Mazda |
2 | P0022 | Camshaft Position 'A' Timing Over-Retarded (Bank 2) | Ford |
2 | P0087 | Fuel Rail Pressure Too Low | Chevrolet |
2 | P0107 | MAP Sensor Circuit Low Voltage | Dodge, Ford |
2 | P0108 | MAP Sensor Circuit High Voltage | Chrysler, Dodge |
2 | P0120 | TP Sensor 1 Signal Circuit Malfunction | GMC, Mercedes-Benz |
2 | P0122 | TP Sensor Circuit Low Voltage | Chevrolet, Saturn |
2 | P0128 | Engine Coolant Temperature Below Thermostat Regulating Temperature | Mercedes-Benz, Volkswagen |
2 | P0131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage | Suzuki, Volkswagen |
2 | P0134 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity | Buick, Volkswagen |
2 | P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage | Jeep, Volvo |
2 | P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction | Chevrolet, Isuzu |
2 | P0158 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High Voltage | Chevrolet, Infiniti |
2 | P0222 | Throttle Position Sensor 2 Circuit Low Voltage | Chevrolet, Saturn |
2 | P0263 | Cylinder 1 Balance System Malfunction | Ford |
2 | P0316 | Misfire Occurred In First 1,000 Revolutions | Ford |
2 | P0320 | No Crank Reference Signal To PCM | Chrysler, Ford |
2 | P0351 | Ignition Coil 1 Control Circuit Malfunction | Chrysler, Lexus |
2 | P0411 | Secondary AIR System Incorrect Airflow Detected | Audi, Ford |
2 | P0430 | Catalyst System Low Efficiency (Bank 2) | Ford, Nissan |
2 | P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage | Ford, Mercedes-Benz |
2 | P0453 | Fuel Tank Pressure Sensor Circuit High Voltage | Saturn, Toyota |
2 | P0506 | Idle Speed Low | Ford, Suzuki |
2 | P0601 | Control Module Read Only Memory | Chrysler, Dodge |
2 | P061B | Internal Control Module Torque Calculation Performance | Ford |
2 | P0700 | Automatic Transmission System Malfunction Detected | Dodge, Saturn |
2 | P0755 | 2-4 Solenoid Circuit Malfunction | Dodge, Ford |
2 | P1000 | OBD II Monitor Testing No Completed | Ford |
2 | P1125 | Accelerator Pedal Position System Malfunction | Chevrolet, Mini |
2 | P1130 | Air Fuel Ratio Sensor (Bank 1 Sensor 1) Circuit Malfunction | Lexus, Nissan |
2 | P1309 | Misfire Detection Monitor | Ford |
2 | P1315 | Igniter 4 Circuit Malfunction | BMW, Toyota |
2 | P1336 | CKP Sensor System Variation Not Learned | GMC, Lincoln |
2 | P1516 | TAC Module Throttle Actuator Position Performance | Chevrolet, GMC |
2 | P1602 | Powertrain Control Module Not Programmed | Mazda, Volkswagen |
2 | P1884 | 4-3 Shift Malfunction | Land Rover |
2 | P2122 | Accelerator Pedal Position Sensor 1 Circuit Low Voltage | Ford, Nissan |
2 | P2291 | Injector Control Pressure Too Low - Engine Cranking | Ford |
2 | U1000 | Class 2 Communication Malfunction | Chevrolet |
1 | B1217 | left heated seat low ind control circuit open | Chrysler |
1 | B2100 | ign run/start input circuit central gateway performance | Chrysler |
1 | B2107 | Ignition switch sense input circuit/performance | Chrysler |
1 | B212D | ign run only input circuit open | Chrysler |
1 | B2964 | Key in Ignition Circuit High | Chevrolet |
1 | C1203 | ecm communication circuit malfunction | Toyota |
1 | C1276 | Delivered torque signal circuit | Chevrolet |
1 | C1345 | linear solenoid valve offset learning undone | Toyota |
1 | P0017 | Crankshaft Position - Exhaust Camshaft Position Correlation | Volvo |
1 | P0026 | Intake Valve Solenoid Circuit Range/Performance (Bank 1) | Volvo |
1 | P0030 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Control Circuit Malfunction | Chevrolet |
1 | P0036 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Control Circuit Malfunction | Chevrolet |
1 | P0052 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit High Voltage | Dodge |
1 | P0057 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Low Voltage | Hyundai |
1 | P0068 | Throttle Body Airflow Performance | Ford |
1 | P0073 | Ambient Air Temperature Sensor Circuit High Voltage | Dodge |
1 | P0093 | Fuel System Large Leak Detected | GMC |
1 | P0094 | Fuel system small leak detected | Chevrolet |
1 | P0095 | Engine Stall Detected | Chevrolet |
1 | P0103 | MAF Sensor Circuit High Frequency | Audi |
1 | P0112 | IAT Sensor Circuit Low Voltage | Ford |
1 | P0113 | IAT Sensor Circuit High Voltage | Hyundai |
1 | P0125 | Engine Coolant Temperature Insufficient For Closed Loop Fuel Control | Saab |
1 | P0129 | Barometric Pressure Sensor Out-Of-Range Low | Jeep |
1 | P0130 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction | Volvo |
1 | P0132 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High Voltage | Jeep |
1 | P0140 | Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Activity | Audi |
1 | P0148 | Fuel Delivery Error | Dodge |
1 | P0150 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Malfunction | Saturn |
1 | P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage | Ford |
1 | P0155 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction | Isuzu |
1 | P0159 | Heated Oxygen Sensor (Bank 2 Sensor 2) Slow Response | Audi |
1 | P0161 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction | Chevrolet |
1 | P0173 | Fuel Trim Lean Or Rich (Bank 2) | Mercedes-Benz |
1 | P0180 | Fuel Tank Temperature Sensor Circuit Malfunction | Ford |
1 | P0190 | Fuel Rail Pressure Sensor Circuit Malfunction | Ford |
1 | P0201 | Fuel Injector 1 Control Circuit Malfunction | Dodge |
1 | P0207 | Fuel Injector 7 Control Circuit Malfunction | GMC |
1 | P0221 | Throttle Position Sensor 2 Performance | Mercedes-Benz |
1 | P0223 | Throttle Position Sensor 2 Circuit High Voltage | Chevrolet |
1 | P0230 | Fuel Pump Relay Control Circuit Malfunction | Chevrolet |
1 | P0251 | Injection Pump Camshaft System | Volkswagen |
1 | P0261 | Fuel Injector 1 Control Circuit Low Voltage | Ford |
1 | P0264 | Fuel Injector 2 Control Circuit Low Voltage | Ford |
1 | P0267 | Fuel Injector 3 Control Circuit Low Voltage | Ford |
1 | P0270 | Fuel Injector 4 Control Circuit Low Voltage | Ford |
1 | P0272 | Cylinder 4 Balance System Malfunction | Ford |
1 | P0273 | Fuel Injector 5 Control Circuit Low Voltage | Ford |
1 | P0275 | Cylinder 5 Balance System Malfunction | Ford |
1 | P0276 | Fuel Injector 6 Control Circuit Low Voltage | Ford |
1 | P0278 | Cylinder 6 Balance System Malfunction | Ford |
1 | P0299 | Turbocharger Engine Underboost | Volkswagen |
1 | P0308 | Cylinder 8 Misfire Detected | Ford |
1 | P0315 | Crankshaft Position Sensor Variation Not Learned | Other GM |
1 | P0321 | Crankshaft Position Sensor Circuit Range/Performance | Buick |
1 | P0328 | Knock Sensor Circuit High Voltage (Bank 1) | Mazda |
1 | P0342 | CMP Sensor Circuit Low Voltage | Buick |
1 | P0344 | Camshaft Position Sensor Signal Intermittent | Jeep |
1 | P0345 | Camshaft Position Sensor 'A' Circuit Malfunction (Bank 2) | Ford |
1 | P0357 | Ignition Coil 7 Control Circuit Malfunction | Lincoln |
1 | P0374 | High Resolution System Performance | Chevrolet |
1 | P0380 | Glow Plug Feedback Circuit | Chevrolet |
1 | P0402 | Excessive EGR Flow Detected | Nissan |
1 | P0403 | EGR Solenoid Control Circuit Malfunction | Volkswagen |
1 | P0404 | EGR Open Position Performance | Chevrolet |
1 | P0405 | EGR Position Sensor Circuit Low Voltage | Chevrolet |
1 | P0410 | Secondary Air System Performance | Saturn |
1 | P0440 | General EVAP System Failure | Infiniti |
1 | P0443 | EVAP Purge Solenoid Control Circuit Malfunction | Ford |
1 | P0446 | EVAP Vent System Performance | Mercedes-Benz |
1 | P0449 | EVAP Vent Solenoid Control Circuit Malfunction | Chevrolet |
1 | P0456 | EVAP System Very Small Leak Detected | Dodge |
1 | P0463 | Fuel Level Sensor High Voltage | Saturn |
1 | P0505 | Idle Control System Malfunction | Hyundai |
1 | P0514 | Battery Temperature Sensor Rationality | Dodge |
1 | P0533 | A/C Refrigerant Pressure Sensor Circuit High Voltage | Saturn |
1 | P0541 | Low Voltage At Intake Air Heater Relay 1 | Ford |
1 | P0550 | Power Steering Pressure Sensor Circuit Malfunction | Nissan |
1 | P0571 | Brake Switch 1 Performance | Volkswagen |
1 | P0573 | Brake Switch 1 Circuit Stuck Off | Chevrolet |
1 | P0606 | Control Module Internal Performance | Land Rover |
1 | P0611 | Fuel Injector Control Module Performance | Ford |
1 | P0640 | Intake Air Heater Control Circuit Malfunction | Ford |
1 | P0701 | Transmission Control System Performance | Ford |
1 | P0717 | Input Shaft Speed Sensor Low Input | Chrysler |
1 | P0720 | Output Shaft Speed Sensor Circuit Malfunction | Ford |
1 | P0722 | Output Speed Sensor Circuit Low Voltage | Ford |
1 | P0725 | Engine Speed Sensor Circuit Malfunction | Nissan |
1 | P0727 | Engine Speed No Signal | BMW |
1 | P0740 | TCC Solenoid Circuit Malfunction | Ford |
1 | P0743 | Torque Converter Clutch Solenoid Circuit Malfunction | Ford |
1 | P0748 | Pressure Control Solenoid Circuit Malfunction | Chevrolet |
1 | P0A0F | Engine Failed To Start | Toyota |
1 | P1009 | Variable Valve Timing Control Advance Malfunction | Acura |
1 | P1081 | EVAP System - Medium Leak | Volvo |
1 | P1098 | Intake Manifold Tuning valve position sensorG336 Open or short to plus | Audi |
1 | P1114 | ECT Sensor Circuit Intermittent Low Voltage | Audi |
1 | P1118 | Electronic Throttle System Motor Circuit Malfunction | Audi |
1 | P1127 | ETCS Actuator Power Source Circuit Malfunction | Audi |
1 | P1131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too Lean | Mercury |
1 | P1133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching | Toyota |
1 | P1140 | Intake Valve Timing Control Position Sensor Circuit Malfunction (Bank 1) | Nissan |
1 | P1166 | Heated Oxygen Sensor (Bank 2 Sensor 2) Minimum Voltage Monitoring | Kia |
1 | P1171 | Fuel System Lean During Acceleration | Land Rover |
1 | P1174 | Fuel Trim Cylinder Balance | Land Rover |
1 | P1177 | Electronic Throttle System Motor No. 2 Open or Shorted | Audi |
1 | P1188 | Fuel Tank Temperature Sensor Circuit High Voltage | Chrysler |
1 | P1189 | Engine Oil Pressure Switch Circuit Malfunction | Buick |
1 | P1204 | Cylinder 4 Misfire Detected | Acura |
1 | P1205 | Cylinder 5 Misfire Detected | Acura |
1 | P1229 | Accelerator Pedal Position Sensor 2 Power Circuit Short | Nissan |
1 | P1283 | Air Fuel Sensor (Bank 2 Sensor 1) Lean Shift Monitoring | Saturn |
1 | P1285 | Accelerator Pedal Position Sensor 3 Circuit Malfunction | Ford |
1 | P1300 | Igniter 1 Circuit Malfunction | Toyota |
1 | P1305 | Igniter 2 Circuit Malfunction | Toyota |
1 | P1310 | Igniter 3 Circuit Malfunction | Toyota |
1 | P1312 | ION Sensing Module Secondary Line 2 Circuit Malfunction | Isuzu |
1 | P1316 | Spark Plug Detection Module Circuit Malfunction (Bank 2) | Ford |
1 | P1320 | Igniter 5 Circuit Malfunction | Nissan |
1 | P1351 | ICM Ignition Control Circuit High Voltage | Ford |
1 | P1361 | ICM Ignition Control Circuit Low Voltage | Oldsmobile |
1 | P1381 | Misfire Detected - No Communication With EBCM | GMC |
1 | P1383 | Variable Cam Timing Over-Retarded (Cylinder Bank 1) | Mercury |
1 | P1391 | CKP Or CMP Sensor Signal Intermittent | Dodge |
1 | P1441 | EVAP System Flow During Non-Purge Conditions | Nissan |
1 | P1446 | EVAP Canister Vent Valve Malfunction (Closed) | Nissan |
1 | P1456 | EVAP System Leak Detected (Fuel Tank Area) | Honda |
1 | P1479 | High Fan Control / Fan Control 3 Primary Circuit Malfunction | Audi |
1 | P1490 | Low Speed Radiator Fan Relay Circuit Malfunction | Nissan |
1 | P1506 | Idle Air Control System RPM Higher Than Expected | Ford |
1 | P1518 | Throttle Actuator Control Module Serial Data Malfunction | Mazda |
1 | P1525 | Camshaft Adjuster End Stage | BMW |
1 | P1530 | Air Condition 1 Switch Circuit Intermittent | Buick |
1 | P1531 | Air Conditioning Evaporator Temperature Sensor Circuit Malfunction | Porsche |
1 | P1552 | Battery Current Sensor Circuit High Voltage | Maserati |
1 | P1555 | Electronic Variable Orifice Solenoid Malfunction | Audi |
1 | P1582 | Electronic Throttle Monitor Data Available | Volkswagen |
1 | P1631 | Theft Deterrent Fuel Enable Signal Not Correct | Chevrolet |
1 | P1639 | 5-Volt Reference 'B' Circuit Malfunction | Ford |
1 | P1640 | Output Driver 1 Circuit Malfunction | Buick |
1 | P1650 | Output Driver 2 Circuit Malfunction | Buick |
1 | P1656 | Wastegate Solenoid Control Circuit Malfunction | Toyota |
1 | P1668 | Generator L-Terminal Control Circuit Malfunction | Ford |
1 | P1681 | Control Module Throttle Position System Performance | Dodge |
1 | P1689 | Traction Control Delivered Torque Output Circuit Malfunction | Dodge |
1 | P1698 | No CCD Messages Received From TCM | Dodge |
1 | P1747 | EPC Solenoid Circuit Malfunction | Ford |
1 | P1780 | Park/Neutral Position Switch Circuit Malfunction | Saturn |
1 | P1791 | Loss of Prime Malfunction | Saturn |
1 | P1811 | Maximum Adaptive And Long Term Shift | Buick |
1 | P1934 | Vehicle Speed Sensor Signal Error | Lincoln |
1 | P1949 | Data bus powertrain missing message from abs ecu | Volkswagen |
1 | P2004 | Intake Manifold Runner Control Stuck Open | Mercedes-Benz |
1 | P2096 | Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2) | Jeep |
1 | P2100 | Electronic Throttle Control Motor Circuit / Open (Bank 1) | Chrysler |
1 | P2107 | Electronic Throttle Control Module Processor | Lincoln |
1 | P2110 | Electronic Throttle Control - Forced Limited RPM | Lincoln |
1 | P2121 | Accelerator Pedal Position Sensor 1 Performance | Ford |
1 | P2123 | Accelerator Pedal Position Sensor 1 Circuit High Voltage | Ford |
1 | P2135 | Throttle Position Sensor 1-2 Correlation Error | GMC |
1 | P2146 | Injector Positive Voltage Relay Circuit Group 1 (Injectors 1 & 4) | GMC |
1 | P2187 | Fuel Trim System Lean At Idle (Bank 1) | Cadillac |
1 | P2189 | Fuel Trim System Lean At Idle (Bank 2) | Cadillac |
1 | P2287 | Injector Control Pressure Sensor Circuit Intermittent | Ford |
1 | P2290 | Injector Control Pressure Too Low | Ford |
1 | P242F | Diesel Particulate Filter Restriction - Ash Accumulation | Dodge |
1 | P2440 | Secondary Air Injection System Control/Shut-Off Valve Stuck Open | Saturn |
1 | P2607 | Low Voltage At Intake Air Heater Relay 2 | Dodge |
1 | P2623 | Injector Control Pressure Regulator Circuit Malfunction | Ford |
1 | P2638 | Torque Management Feedback Signal Performance | Chrysler |
1 | P2646 | VTEC Oil Pressure Switch Circuit Low Voltage | Acura |
1 | P2766 | Phase Generator 1 | BMW |
1 | P3138 | Collision Sensor High Input | Audi |
1 | P3184 | testing and results | Jeep |
1 | U0105 | Lost Communication With FICM | Ford |
1 | U1016 | Serial Communications Malfunction | Chevrolet |
1 | U110A | Lost Communication With SCM | Chrysler |
1 | U1301 | Class 2 Data Line Short To Voltage | Saturn |
1 | U2023 | Fault recieved from external node | Land Rover |