P1228
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Manufacturer Specific Definitions for P1228
| Make | Fault Location |
|---|---|
| Audi | Injector 4 - short to ground |
| Buick | Injector Circuit Cylinder 3 Intermittent |
| Cadillac | Injector Circuit Cylinder 3 Intermittent |
| Chevrolet | Injector Circuit Cylinder 3 Intermittent |
| Citroen | Wastegate Failed Open (Under Pressure) |
| Ford | Wastegate Failed Open Under Pressure |
| Gm | Injector Circuit Cylinder 3 Intermittent |
| Infiniti | Accelerator pedal position (APP) sensor 2 – voltage high |
| Kenworth | P1228 - Cylinder 4 5 or 6: Injector needle valve high side short circuit to battery voltage |
| Lamborghini | Fuel injector 4 circuit low voltage |
| Nissan | Accelerator pedal position (APP) sensor 2 – voltage high |
| Peterbilt | P1228 - Cylinder 4 5 or 6: Injector needle valve high side short circuit to battery voltage |
| Peugeot | Wastegate Failed Open (Under Pressure) |
| Porsche | Fuel Injector Cylinder 4 |
| Toyota | Fuel Pump Malfunction |
| Volkswagen | Injector 4 - short to ground |
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