Diagnostic Trouble Code Index for August 2015
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 |
| 24 | P0300 | Multiple Cylinder Misfire Detected | Buick, Chevrolet, Dodge, Ford, Honda, Hyundai, Isuzu, Jeep, Kia, Lincoln, Mazda, Nissan, Porsche, Saab, Saturn, Toyota, Volkswagen |
| 9 | P0304 | Cylinder 4 Misfire Detected | Ford, Honda, Lincoln, Porsche, Toyota, Volkswagen |
| 7 | P0171 | Fuel System Lean (Bank 1) | Chevrolet, Chrysler, Ford, Toyota, Volkswagen |
| 6 | P0302 | Cylinder 2 Misfire Detected | Ford, Honda, Kia, Mercedes-Benz, Ram, Toyota |
| 5 | P0174 | Fuel System Lean (Bank 2) | BMW, Chevrolet, Chrysler, Ford |
| 5 | P0301 | Cylinder 1 Misfire Detected | Ford, Mercedes-Benz, Pontiac, Porsche, Toyota |
| 5 | P0305 | Cylinder 5 Misfire Detected | Honda, Lincoln, Porsche, Toyota, Volkswagen |
| 5 | P0306 | Cylinder 6 Misfire Detected | Honda, Jaguar, Jeep, Lincoln, Pontiac |
| 4 | P0172 | Fuel System Rich (Bank 1) | Ford, Mercedes-Benz, Nissan, Volvo |
| 4 | P0303 | Cylinder 3 Misfire Detected | Ford, Mazda, Mercedes-Benz, Toyota |
| 3 | P0089 | Fuel Pressure Regulator Performance | Chevrolet, Saab, Volvo |
| 3 | P0106 | MAP Sensor Performance | , BMW, Cadillac |
| 3 | P0122 | TP Sensor Circuit Low Voltage | , BMW, Cadillac |
| 3 | P0316 | Misfire Occurred In First 1,000 Revolutions | Ford, Lincoln |
| 3 | P0336 | Crankshaft Position Sensor Performance | Chevrolet, Pontiac |
| 3 | P0420 | Catalyst Efficiency Below Normal (Bank 1) | Hyundai, Jaguar, Toyota |
| 3 | P0507 | Idle Speed High | Chevrolet, Hyundai, Nissan |
| 3 | P1122 | TP Sensor Circuit Intermittent Low Voltage | , Cadillac, Nissan |
| 3 | U0121 | Lost Communication With Antilock Brake System Module | Dodge, GMC, Mazda |
| 2 | P0016 | Crankshaft/Camshaft Timing Misalignment | Land Rover, Volkswagen |
| 2 | P0087 | Fuel Rail Pressure Too Low | Audi, Chevrolet |
| 2 | P0102 | MAF Sensor Circuit Low Frequency | Ford, Volkswagen |
| 2 | P0130 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction | Mercedes-Benz, Toyota |
| 2 | P0134 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity | Honda, Land Rover |
| 2 | P0175 | Fuel System Rich (Bank 2) | Ford, Nissan |
| 2 | P0204 | Fuel Injector 4 Control Circuit Malfunction | Dodge, Saturn |
| 2 | P0251 | Injection Pump Camshaft System | Chevrolet, GMC |
| 2 | P0299 | Turbocharger Engine Underboost | Audi, Volkswagen |
| 2 | P0308 | Cylinder 8 Misfire Detected | Ford, Jaguar |
| 2 | P0330 | Knock Sensor 2 Circuit Malfunction | GMC, Lexus |
| 2 | P0335 | Crankshaft Position Sensor Circuit Malfunction | Chevrolet, Kia |
| 2 | P0353 | Ignition Coil 3 Control Circuit Malfunction | Jaguar, Land Rover |
| 2 | P0355 | Ignition Coil 5 Control Circuit Malfunction | Jeep, Land Rover |
| 2 | P0370 | Timing Reference High-Resolution System Performance | Chevrolet, GMC |
| 2 | P0410 | Secondary Air System Performance | Mercedes-Benz, Saturn |
| 2 | P0441 | EVAP Purge System Performance | Toyota, Volkswagen |
| 2 | P0456 | EVAP System Very Small Leak Detected | Honda, Toyota |
| 2 | P0505 | Idle Control System Malfunction | Ford, Honda |
| 2 | P0508 | Idle Air Control Motor Sense Circuit Low Voltage | Dodge |
| 2 | P0700 | Automatic Transmission System Malfunction Detected | Dodge, Saturn |
| 2 | P1132 | Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too Rich | Ford |
| 2 | P1216 | Fuel Solenoid Response Time Too Short | Chevrolet, GMC |
| 2 | P1391 | CKP Or CMP Sensor Signal Intermittent | Jeep |
| 2 | P201C | Fuel tank pressure sensor b4/3 | Mercedes-Benz |
| 2 | P2291 | Injector Control Pressure Too Low - Engine Cranking | Ford |
| 2 | U0100 | Lost Communication With ECM/PCM | Dodge |
| 2 | U2023 | Fault recieved from external node | Land Rover, Mazda |
| 1 | B1681 | PATS Receiver Module Signal Not Received | Ford |
| 1 | B2900 | Vin Mismatch ABS | Ford |
| 1 | C0200 | Right Front Wheel Speed Sensor Fault | Toyota |
| 1 | C0205 | lf wss signal malfunction abs | Toyota |
| 1 | C1742 | park assist sounder | Ford |
| 1 | C2112 | Main ABS valve relay | Hyundai |
| 1 | P0011 | Intake Camshaft Position System Performance | Cadillac |
| 1 | P0015 | Camshaft Position 'B' Over-Retarded (Bank 1) | Volvo |
| 1 | P0019 | Crankshaft Position - Exhaust Camshaft Position Correlation (Bank 2) | Land Rover |
| 1 | P0026 | Intake Valve Solenoid Circuit Range/Performance (Bank 1) | Volvo |
| 1 | P0037 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low Voltage | Volkswagen |
| 1 | P0068 | Throttle Body Airflow Performance | Ford |
| 1 | P0101 | MAF Sensor Performance | Chevrolet |
| 1 | P0104 | Mass Airflow Sensor Circuit Intermittent | BMW |
| 1 | P0105 | MAP Sensor Performance | BMW |
| 1 | P0121 | TP Sensor Performance | Hyundai |
| 1 | P0133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response | Toyota |
| 1 | P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction | Chevrolet |
| 1 | P0137 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage | Jeep |
| 1 | P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage | Jeep |
| 1 | P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage | Isuzu |
| 1 | P0157 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low Voltage | Chevrolet |
| 1 | P0158 | Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit High Voltage | Jeep |
| 1 | P018C | Park Input Circuit | Land Rover |
| 1 | P0191 | Fuel Rail Pressure Sensor Performance | Ford |
| 1 | P0202 | Fuel Injector 2 Control Circuit Malfunction | Saturn |
| 1 | P0205 | Fuel Injector 5 Control Circuit Malfunction | Dodge |
| 1 | P0206 | Fuel Injector 6 Control Circuit Malfunction | Saturn |
| 1 | P0215 | Engine Shutoff Solenoid Control Circuit Malfunction | GMC |
| 1 | P0221 | Throttle Position Sensor 2 Performance | BMW |
| 1 | P0222 | Throttle Position Sensor 2 Circuit Low Voltage | BMW |
| 1 | P0236 | Turbocharger Boost System Performance | GMC |
| 1 | P0261 | Fuel Injector 1 Control Circuit Low Voltage | Volkswagen |
| 1 | P0264 | Fuel Injector 2 Control Circuit Low Voltage | Volkswagen |
| 1 | P0267 | Fuel Injector 3 Control Circuit Low Voltage | Volkswagen |
| 1 | P0270 | Fuel Injector 4 Control Circuit Low Voltage | Volkswagen |
| 1 | P0271 | Fuel Injector 4 Control Circuit High Voltage | Ford |
| 1 | P0272 | Cylinder 4 Balance System Malfunction | Ford |
| 1 | P0297 | Vehicle Over-Speed Condition | Ford |
| 1 | P0310 | Cylinder 10 Misfire Detected | Toyota |
| 1 | P0315 | Crankshaft Position Sensor Variation Not Learned | Toyota |
| 1 | P0325 | Knock Sensor Circuit Malfunction | Lexus |
| 1 | P0327 | Knock Sensor Circuit Low Voltage (Bank 1) | Chevrolet |
| 1 | P0339 | Crankshaft Position Sensor Signal Intermittent | Volkswagen |
| 1 | P033D | Knock Sensor 4 Circuit High Input (Bank 2 Sensor 2) | Toyota |
| 1 | P0341 | CMP Sensor Performance | Chevrolet |
| 1 | P0351 | Ignition Coil 1 Control Circuit Malfunction | Dodge |
| 1 | P0352 | Ignition Coil 2 Control Circuit Malfunction | Land Rover |
| 1 | P0358 | Ignition Coil 8 Control Circuit Malfunction | Land Rover |
| 1 | P0401 | Insufficient EGR Flow Detected | Toyota |
| 1 | P0404 | EGR Open Position Performance | Pontiac |
| 1 | P0411 | Secondary AIR System Incorrect Airflow Detected | Chevrolet |
| 1 | P0431 | Warmup Catalyst Efficiency Low (Bank 2) | Mitsubishi |
| 1 | P043E | EVAP System Reference Orifice Clog Up | Toyota |
| 1 | P043F | EVAP System Reference Orifice High Flow | Toyota |
| 1 | P0445 | EVAP Canister Purge Volume Control Solenoid Circuit High Voltage | Volkswagen |
| 1 | P0449 | EVAP Vent Solenoid Control Circuit Malfunction | GMC |
| 1 | P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage | Honda |
| 1 | P0455 | EVAP System Large Leak Detected | Toyota |
| 1 | P0463 | Fuel Level Sensor High Voltage | Chevrolet |
| 1 | P0465 | evap leak | Hyundai |
| 1 | P0506 | Idle Speed Low | Nissan |
| 1 | P0522 | Engine Oil Pressure Sensor Circuit Low Voltage | Volkswagen |
| 1 | P0544 | Exhaust Gas Temperature Sensor Circuit (Bank 1 Sensor 1) | Volkswagen |
| 1 | P0556 | Brake Booster Pressure Sensor Performance | Saturn |
| 1 | P0603 | Control Module Long Term Memory Reset | Ford |
| 1 | P0606 | Control Module Internal Performance | Chevrolet |
| 1 | P0607 | Control Module Performance | Toyota |
| 1 | P0610 | ECU Vehicle Options Mismatch | Saab |
| 1 | P061B | Internal Control Module Torque Calculation Performance | Ford |
| 1 | P0633 | SKIM Key Not Programmed In PCM | Dodge |
| 1 | P0640 | Intake Air Heater Control Circuit Malfunction | Chevrolet |
| 1 | P0685 | Engine Controls Ignition Relay Control Circuit Malfunction | Dodge |
| 1 | P0688 | ASD Relay Sense Circuit Low | Dodge |
| 1 | P069E | Fuel Pump Control Module (FPCM) Requested MIL Illumination | Chevrolet |
| 1 | P0A00 | Motor Electronics Coolant Temperature Sensor Circuit Malfunction | Toyota |
| 1 | P0A0F | Engine Failed To Start | Toyota |
| 1 | P0A93 | Inverter Cooling System Performance | Toyota |
| 1 | P1100 | Starter Switch Circuit Low Input | Ford |
| 1 | P1101 | Intake Airflow System Performance | Ford |
| 1 | P1126 | Magnetic Clutch Circuit Malfunction | Nissan |
| 1 | P1128 | Closed Loop Fueling Not Achieved - Bank 1 | Volkswagen |
| 1 | P112D | Oxygen Sensor Bank 2 Sensor 1 | BMW |
| 1 | P1131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Indicates A/F Ratio Too Lean | Ford |
| 1 | P1138 | Heated Oxygen Sensor (Bank 1 Sensor 2) High Voltage In Decel Fuel Cutoff | Ford |
| 1 | P1151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Indicates A/F Ratio Too Lean | Ford |
| 1 | P1152 | Air Fuel Sensor (Bank 1 Sensor 1) Range/Performance (Low) | Ford |
| 1 | P1157 | Air Fuel Sensor (Bank 1 Sensor 1) AFS Line High Voltage | Ford |
| 1 | P1158 | Air Fuel Sensor (Bank 1 Sensor 1) Circuit Low Voltage | Ford |
| 1 | P1167 | Heated Oxygen Sensor (Bank 2 Sensor 2) Maximum Voltage Monitoring | Honda |
| 1 | P1176 | Electronic Throttle System Motor No. 1 Open or Shorted | Volkswagen |
| 1 | P1200 | Fuel Injector Circuit Malfunction | Oldsmobile |
| 1 | P1211 | ABS/TCS Control Unit Malfunction | Ford |
| 1 | P1218 | Injection Pump Calibration Circuit Malfunction | Chevrolet |
| 1 | P1238 | Fuel Pump Secondary Circuit Malfunction | GMC |
| 1 | P1248 | AWD Plausibility | Volkswagen |
| 1 | P1252 | Vacuum Reservoir Solenoid Circuit High | Volkswagen |
| 1 | P130A | Cylinder Disabling | Volkswagen |
| 1 | P1320 | Igniter 5 Circuit Malfunction | Nissan |
| 1 | P1368 | Ign module 2 | Land Rover |
| 1 | P1399 | Misfire any cylinder | Honda |
| 1 | P1406 | EGR Valve Pintle Position Circuit Malfunction | Oldsmobile |
| 1 | P1416 | Secondary Air Injection System (Bank 2) | Chevrolet |
| 1 | P1500 | Starter Signal Circuit Malfunction | Ford |
| 1 | P1516 | TAC Module Throttle Actuator Position Performance | GMC |
| 1 | P1624 | Immobilizer Communication Error | BMW |
| 1 | P1626 | Theft Deterrent Fuel Enable Signal Lost | GMC |
| 1 | P1687 | No Communication With MIC | Dodge |
| 1 | P1A6F | Starter/Generator System - No Crank At Restart | Saturn |
| 1 | P200C | Diesel Particulate Filter Over-Temperature (Bank 1) | Mercedes-Benz |
| 1 | P200E | Catalyst System Over-Temperature (Bank 1) | Ford |
| 1 | P2096 | Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2) | Hyundai |
| 1 | P2106 | Electronic Throttle Control System - Forced Limited Power | Ford |
| 1 | P2112 | Electronic Throttle Control - Unable To Open | Ford |
| 1 | P2119 | Throttle Closed Position Performance | Ford |
| 1 | P2127 | Accelerator Pedal Position Sensor 2 Circuit Low Voltage | Saturn |
| 1 | P2263 | Turbo/Super Charger System Performance | Mercedes-Benz |
| 1 | P2299 | Brake Pedal Position / Accelerator Pedal Position Incompatible | Ram |
| 1 | P2308 | Ignition Coil 3 Secondary Circuit Insufficient Ionization | Dodge |
| 1 | P2401 | EVAP Leak Detection Pump Control Circuit Low | Toyota |
| 1 | P2402 | EVAP Leak Detection Pump Control Circuit High | Toyota |
| 1 | P2419 | EVAP Switching Valve Control Circuit Low | Toyota |
| 1 | P2534 | Ignition 1 Switch Circuit Low Voltage | Chevrolet |
| 1 | U0073 | Control Module Communication Bus Off | Saturn |
| 1 | U0111 | IMA-CAN Malfunction (BCM Module - MCM) | Saturn |
| 1 | U0141 | Lost Communication With Front Control Module | Dodge |
| 1 | U1000 | Class 2 Communication Malfunction | Nissan |
| 1 | U1064 | Lost Communication With BCM or VCD Module | Saturn |
| 1 | U1111 | Lost Odometer Message | Mitsubishi |
| 1 | U1120 | Lost Wheel Distance Message | Dodge |
| 1 | U1558 | Lost communication with instrument panel control module | Land Rover |
| 1 | U1703 | buss off | Mitsubishi |
| 1 | U1886 | bem lost comm w pcm | Saturn |
| 1 | U1901 | can network fault | Ford |
