P1540
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Manufacturer Specific Definitions for P1540
| Make | Fault Location |
|---|---|
| Audi | Vehicle speed signal - high input |
| Bmw | VVT actuator, bank 2 – direction of rotation malfunction |
| Buick | A/C System High Pressure |
| Cadillac | A/C System High Pressure |
| Chevrolet | A/C System High Pressure |
| Citroen | Air Bypass Valve Circuit Malfunction |
| Gm | A/C System, High Pressure Conditions |
| Hyundai | LPI Gas System |
| Mazda | Supercharger air control solenoid -short/open circuit |
| Mini | Pedal Position Sensor |
| Mitsubishi | Radiator sensor – signal malfunction |
| Oldsmobile | A/C system -high pressure |
| Opel | AC refrigerant pressure sensor - circuit malfunction |
| Peugeot | Air Bypass Valve Circuit Malfunction |
| Pontiac | NC system -high pressure |
| Saab | Vehicle speed sensor (VSS)- malfunction 2 |
| Subaru | Vehicle speed sensor (VSS) – malfunction 2 |
| Volkswagen | Vehicle speed signal - high input |
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