P1631
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Manufacturer Specific Definitions for P1631
| Make | Fault Location |
|---|---|
| Audi | Accelerator pedal position (APP) sensor 1 - high input |
| Bmw | Knock sensor (KS) 2, bank 1 – high input |
| Buick | Engine control module (ECM) -incorrect immobilizer code |
| Cadillac | Engine control module (ECM) -incorrect immobilizer code |
| Chevrolet | Engine control module (ECM) -incorrect immobilizer code |
| Chrysler | TCM Internal Processor Clock Performance |
| Citroen | Theft Deterrent Start Enable Signal Not Correct/ Main Relay Malfunction (Power Hold) |
| Daewoo | Immobilizer system – malfunction |
| Dodge | TCM Internal Processor Clock Performance |
| Gmc | Engine control module (ECM) -incorrect immobilizer code |
| Gm | Theft Deterrent System - Start Enable Signal Not Current |
| Hyundai | CAN-Time Out ECM |
| Isuzu | Immobilizer system – password/code incorrect |
| Jeep | TCM Internal Processor Clock Performance |
| Kia | Generator voltage – no charge |
| Lexus | Communication Error Between From ECM To VSC |
| Mazda | Generator voltage – no charge |
| Oldsmobile | Engine control module (ECM) -incorrect immobilizer code |
| Opel | Fuel injection pump control module - defective |
| Peugeot | Theft Deterrent Start Enable Signal Not Correct/ Main Relay Malfunction (Power Hold) |
| Pontiac | Engine control module (ECM) -incorrect immobilizer code |
| Saab | Engine control module (ECM) – defective |
| Saturn | Engine control module (ECM) -incorrectimmobilizer code |
| Suzuki | Theft Deterrent Fuel Enable Signal Not Correct |
| Toyota | Communication Error Between From ECM To VSC |
| Volvo | CAN data bus, TCM – communication error |
| Volkswagen | Accelerator pedal position (APP) high input |
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