Diagnostic Trouble Code Index for June 2019
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 |
| 8 | P0300 | Multiple Cylinder Misfire Detected | Cadillac, Chevrolet, Dodge, Ford, GMC, Toyota, Volvo |
| 4 | P0172 | Fuel System Rich (Bank 1) | Cadillac, Dodge, Ford |
| 3 | P0011 | Intake Camshaft Position System Performance | Nissan, Subaru |
| 3 | P0175 | Fuel System Rich (Bank 2) | Cadillac, Dodge, GMC |
| 3 | P0301 | Cylinder 1 Misfire Detected | Chevrolet, Jeep, Toyota |
| 3 | P0302 | Cylinder 2 Misfire Detected | Ford, Jaguar |
| 3 | P0305 | Cylinder 5 Misfire Detected | Chevrolet, Toyota, Volvo |
| 2 | P0031 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Low Voltage | Jeep, Toyota |
| 2 | P0299 | Turbocharger Engine Underboost | Ford |
| 2 | P0303 | Cylinder 3 Misfire Detected | Dodge, Toyota |
| 2 | P0304 | Cylinder 4 Misfire Detected | Ford, Volvo |
| 2 | P0316 | Misfire Occurred In First 1,000 Revolutions | Ford, Jaguar |
| 2 | P0335 | Crankshaft Position Sensor Circuit Malfunction | Dodge, Mazda |
| 1 | B1342 | ECU Damaged (EEPROM Inside PCM Not Working) | Ford |
| 1 | B1352 | Ignition key-in circuit failure | Ford |
| 1 | C0055 | rear speed sensor | Chevrolet |
| 1 | C0242 | PCM indicated Traction Control System malfunction | Chevrolet |
| 1 | C1143 | steering angle sensor circuit | Nissan |
| 1 | C1156 | steering angle can comunication | Nissan |
| 1 | C1163 | steering angle sensor circuit | Nissan |
| 1 | P000C | Bank 2 cam 1 postion slow response | Jeep |
| 1 | P0013 | Exhaust Camshaft Position Actuator Solenoid Control Circuit (Bank 1) | Chevrolet |
| 1 | P0015 | Camshaft Position 'B' Over-Retarded (Bank 1) | BMW |
| 1 | P0016 | Crankshaft/Camshaft Timing Misalignment | Ford |
| 1 | P0037 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low Voltage | Jeep |
| 1 | P0051 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low Voltage | Jeep |
| 1 | P0057 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Low Voltage | Jeep |
| 1 | P0087 | Fuel Rail Pressure Too Low | Ford |
| 1 | P0128 | Engine Coolant Temperature Below Thermostat Regulating Temperature | Volkswagen |
| 1 | P0138 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage | Chevrolet |
| 1 | P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction | Ford |
| 1 | P0148 | Fuel Delivery Error | Ford |
| 1 | P0171 | Fuel System Lean (Bank 1) | Jeep |
| 1 | P0193 | Fuel Rail Pressure Sensor Circuit High Voltage | Ford |
| 1 | P0194 | Fuel Rail Pressure Sensor Circuit Intermittent | Ford |
| 1 | P0308 | Cylinder 8 Misfire Detected | Ford |
| 1 | P0339 | Crankshaft Position Sensor Signal Intermittent | Dodge |
| 1 | P0389 | Crankshaft Position Sensor ‘B’ Signal Intermittent | Honda |
| 1 | P0400 | EGR System Recirculation Flow | Mazda |
| 1 | P0420 | Catalyst Efficiency Below Normal (Bank 1) | Hyundai |
| 1 | P0441 | EVAP Purge System Performance | Toyota |
| 1 | P0453 | Fuel Tank Pressure Sensor Circuit High Voltage | Mercedes-Benz |
| 1 | P0455 | EVAP System Large Leak Detected | Toyota |
| 1 | P0611 | Fuel Injector Control Module Performance | Ford |
| 1 | P061B | Internal Control Module Torque Calculation Performance | Ford |
| 1 | P0622 | Generator F-Terminal Circuit Malfunction | Ford |
| 1 | P0688 | ASD Relay Sense Circuit Low | Jeep |
| 1 | P1171 | Fuel System Lean During Acceleration | GMC |
| 1 | P1335 | Crankshaft Position Sensor Circuit Malfunction | Ford |
| 1 | P1378 | FICM Supply Voltage Low Voltage | Ford |
| 1 | P1574 | Stop Lamp Switch Circuit Malfunction | Nissan |
| 1 | P1700 | TCM Requested MIL Operation | Volvo |
| 1 | P1706 | Park Neutral Position Switch Circuit Malfunction | Volvo |
| 1 | P1780 | Park/Neutral Position Switch Circuit Malfunction | Ford |
| 1 | P1800 | VIAS Control Solenoid Valve Circuit Malfunction | Nissan |
| 1 | P2122 | Accelerator Pedal Position Sensor 1 Circuit Low Voltage | Ford |
| 1 | P2188 | Fuel Trim System Rich At Idle (Bank 1) | Cadillac |
| 1 | P2289 | Injector Control Pressure Too High - Engine Off | Ford |
| 1 | P2463 | Diesel Particulate Filter Soot Level Accumulation | Ford |
| 1 | P246C | Dpf bank 1 | Ford |
| 1 | U0101 | Lost Communication With TCM | Ford |
| 1 | U0103 | Lost Communication With Electronic Gear Shift Module | Chrysler |
| 1 | U0105 | Lost Communication With FICM | Chevrolet |
| 1 | U0141 | Lost Communication With Front Control Module | Chrysler |
| 1 | U1000 | Class 2 Communication Malfunction | Nissan |
| 1 | U1001 | Lost Communication With XXX Control Module | Nissan |
| 1 | U110A | Lost Communication With SCM | Chrysler |
| 1 | U110E | Lost Ambient Temperature Message | Chrysler |
| 1 | U110F | Lost Fuel Volume Message | Chrysler |
| 1 | U1113 | Lost A/C Pressure Message | Chrysler |
| 1 | U1900 | CAN System Communication Error | Ford |
