P1225
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Manufacturer Specific Definitions for P1225
| Make | Fault Location |
|---|---|
| Alfa Romeo | Air Temperature Sensor |
| Audi | Injector 1 - short to ground |
| Buick | Injector Circuit Cylinder 2 Intermittent |
| Cadillac | Injector Circuit Cylinder 2 Intermittent |
| Chevrolet | Injector Circuit Cylinder 2 Intermittent |
| Citroen | Needle Lift Sensor Malfunction |
| Gm | Injector Circuit Cylinder 2 Intermittent |
| Infiniti | Throttle motor position sensor – learning problem, voltage low |
| Kenworth | P1225 - Cylinder 1 2 or 3: Injector needle valve high side short circuit to ground |
| Lamborghini | Fuel injector 1 circuit low voltage |
| Mercedes-Benz | Intake manifold air control solenoid – malfunction |
| Nissan | Closed throttle position, learning – voltage too low |
| Peterbilt | P1225 - Cylinder 1 2 or 3: Injector needle valve high side short circuit to ground |
| Peugeot | Needle Lift Sensor Malfunction |
| Porsche | Fuel Injector Cylinder 1 |
| Volkswagen | Injector 1 - short to ground |
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