Manufacturer-specific Codes
While generic OBD2 codes are standardized across all vehicles, manufacturer-specific codes are unique to each car manufacturer. These codes provide even more specific information about issues with your vehicle and can be incredibly helpful in diagnosing and fixing problems.
On this page, you’ll find a wealth of articles covering a wide range of manufacturer-specific OBD2 codes, going beyond just an explanation of what they mean. Explore now!
In a hurry? Quickly jump to the code you're facing:
Audi P1630: Acceleration Pedal Position Sensor 1 Signal Too Low
Stay ahead of the game with our comprehensive guide to the Audi P1630 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.
Audi P1631: Acceleration Pedal Position Sensor 1 Signal Too High
Stay ahead of the game with our comprehensive guide to the Audi P1631 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.
Audi P1633: Acceleration Pedal Position Sensor 2 Signal Too Low
Stay ahead of the game with our comprehensive guide to the Audi P1633 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.
Audi P1634: Acceleration Pedal Position Sensor 2 Signal Too High
Stay ahead of the game with our comprehensive guide to the Audi P1634 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.
Audi P1639: Accelerator Pedal Position Sensor 1+2 Range/Performance
Stay ahead of the game with our comprehensive guide to the Audi P1639 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.
Audi P1640: Internal Control Module (EEPROM) Error
Stay ahead of the game with our comprehensive guide to the Audi P1640 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.
Audi P1647: Checking coding/versions of control modules in CAN-bus
Stay ahead of the game with our comprehensive guide to the Audi P1647 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.
Audi P1648: Data Bus Powertrain Malfunction
Stay ahead of the game with our comprehensive guide to the Audi P1648 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.
Audi P1649: Data Bus Powertrain Missing Message from ABS Control Module
Stay ahead of the game with our comprehensive guide to the Audi P1649 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.
Audi P1650: Data-bus-drive train missing message from instrument cluster
Stay ahead of the game with our comprehensive guide to the Audi P1650 code. Learn about symptoms, causes, and solutions to keep your car running smoothly.