Diagnostic Trouble Code Index for December 2022
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 |
| 2 | P0302 | Cylinder 2 Misfire Detected | Audi, Ford |
| 2 | P0456 | EVAP System Very Small Leak Detected | Dodge, Hyundai |
| 2 | P219A | Bank 1 Air-Fuel Ratio Imbalance | Chevrolet, Nissan |
| 1 | P0011 | Intake Camshaft Position System Performance | Nissan |
| 1 | P0014 | Exhaust Camshaft Position System Performance | Nissan |
| 1 | P0021 | Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2) | Nissan |
| 1 | P0024 | Exhaust Camshaft Position System Performance (Bank 2) | Nissan |
| 1 | P0174 | Fuel System Lean (Bank 2) | Jeep |
| 1 | P0230 | Fuel Pump Relay Control Circuit Malfunction | Chevrolet |
| 1 | P0299 | Turbocharger Engine Underboost | Chevrolet |
| 1 | P0300 | Multiple Cylinder Misfire Detected | Volkswagen |
| 1 | P0301 | Cylinder 1 Misfire Detected | Volkswagen |
| 1 | P0307 | Cylinder 7 Misfire Detected | Chevrolet |
| 1 | P0316 | Misfire Occurred In First 1,000 Revolutions | Ford |
| 1 | P0457 | Loose Fuel Cap | Dodge |
| 1 | P0470 | Exhaust Backpressure Sensor Circuit Malfunction | Ford |
| 1 | P060B | ETC A/D Ground Performance | Ford |
| 1 | P0660 | Manifold Tune Valve Solenoid Circuit Malfunction | Lincoln |
| 1 | P0685 | Engine Controls Ignition Relay Control Circuit Malfunction | Ford |
| 1 | P1248 | AWD Plausibility | Ford |
| 1 | P1832 | Pressure Control Shift Lock Solenoid Control Circuit High Voltage | Ford |
| 1 | P1876 | Up And Down Shift Enable Switch Circuit Low Voltage | Ford |
| 1 | P2015 | Intake Manifold Runner Position Sensor Performance | Jeep |
| 1 | P2104 | ETC System Malfunction - Forced Idle | Ford |
| 1 | P2110 | Electronic Throttle Control - Forced Limited RPM | Ford |
| 1 | P2119 | Throttle Closed Position Performance | Chevrolet |
| 1 | P2126 | Accelerator Pedal Position Sensor 2 Correlation | Ford |
| 1 | P2197 | Air Fuel Ratio Sensor (Bank 2 Sensor 1) Signal Stuck "Lean" | Ford |
| 1 | P219B | fuel trim cylinder balance bank 2 | Nissan |
| 1 | P2237 | Air Fuel Sensor 1 (Bank 1 Sensor 1) Pumping Current Signal Open | Mercedes-Benz |
| 1 | P2992 | The Boost pressure of the turbocharger is too low. The signal.. | Mercedes-Benz |
| 1 | P5070 | Idle Speed to High | Dodge |
| 1 | U0121 | Lost Communication With Antilock Brake System Module | Chrysler |
| 1 | U0140 | Lost Communication With BCM | Chrysler |
| 1 | U0416 | invalid communication | Chrysler |
| 1 | U0420 | Invalid data received from power steering control module | Chrysler |
| 1 | U1027 | SCP Data Fault engine RPM | Ford |
| 1 | U1162 | Trans mess | Chrysler |
| 1 | U1262 | Data Circuit Malfunction | Ford |
| 1 | U4010 | Wrong Data PCM | Dodge |
| 1 | U4018 | Invalid data received from ECM/PCM | Dodge |
| 1 | U4150 | Impossible data from abs | Dodge |
