Diagnostic Trouble Code Index for June 2024
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 |
| 3 | P0172 | Fuel System Rich (Bank 1) | GMC |
| 3 | P0304 | Cylinder 4 Misfire Detected | GMC, Nissan, Saturn |
| 2 | P0174 | Fuel System Lean (Bank 2) | Ford |
| 2 | P0300 | Multiple Cylinder Misfire Detected | GMC, Nissan |
| 2 | P0302 | Cylinder 2 Misfire Detected | Chrysler, Saturn |
| 1 | C0327 | Service 4x4 | Chevrolet |
| 1 | P003A | Turbocharger Boost Control Position Not Learned | Chevrolet |
| 1 | P0106 | MAP Sensor Performance | Chevrolet |
| 1 | P0107 | MAP Sensor Circuit Low Voltage | Chevrolet |
| 1 | P0108 | MAP Sensor Circuit High Voltage | Dodge |
| 1 | P010B | Mass Airflow Sensor Circuit Range / Performance (Bank 2) | Jaguar |
| 1 | P0171 | Fuel System Lean (Bank 1) | Ford |
| 1 | P0175 | Fuel System Rich (Bank 2) | GMC |
| 1 | P0191 | Fuel Rail Pressure Sensor Performance | GMC |
| 1 | P0299 | Turbocharger Engine Underboost | Chevrolet |
| 1 | P0301 | Cylinder 1 Misfire Detected | Saturn |
| 1 | P0303 | Cylinder 3 Misfire Detected | Saturn |
| 1 | P0306 | Cylinder 6 Misfire Detected | Jeep |
| 1 | P0401 | Insufficient EGR Flow Detected | Chevrolet |
| 1 | P0443 | EVAP Purge Solenoid Control Circuit Malfunction | Cadillac |
| 1 | P219A | Bank 1 Air-Fuel Ratio Imbalance | Nissan |
| 1 | P219F | Cylinder 4 air fuel ratio imbalance | Nissan |
| 1 | P2291 | Injector Control Pressure Too Low - Engine Cranking | Ford |
| 1 | P2598 | turbo boost control position performance low | Chevrolet |
| 1 | P2599 | Turbo charger boost control position perfromance-high position | Chevrolet |
| 1 | U0073 | Control Module Communication Bus Off | Subaru |
| 1 | U059E | implausible datareceived nox sensor module1 -pending | Ram |
