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:
Volkswagen P3050: Starter Relay 2 Electrical Malfunction in Circuit (Relay Stuck)
If your Volkswagen is triggering the P3050 code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.
Volkswagen P3056: O2 Sensor Before Catalytic Converter (Bank 1), Heating Circuit Regulation at Lower Impact
If your Volkswagen is triggering the P3056 code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.
Volkswagen P3081: Engine Temperature Too Low
If your Volkswagen is triggering the P3081 code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.
Volkswagen P308D: Fuel Pump Speed Low
If your Volkswagen is triggering the P308D code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.
Volkswagen P308E: Fuel Pump Driver Over Temperature
If your Volkswagen is triggering the P308E code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.
Volkswagen P3096: Internal Control Module Memory, Check Sum Error
If your Volkswagen is triggering the P3096 code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.
Volkswagen P3097: Internal Control Module Memory, Check Sum Error
If your Volkswagen is triggering the P3097 code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.
Volkswagen P310A: Low Fuel Pressure Regulation Coolant Fuel Pressure Outside Specification
If your Volkswagen is triggering the P310A code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.
Volkswagen P310B: Low fuel Pressure Regulation Fuel Pressure Fluctuates
If your Volkswagen is triggering the P310B code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.
Volkswagen P310C: Low fuel Pressure Regulation Fuel Pressure Breaks Down
If your Volkswagen is triggering the P310C code, it's important to address the issue promptly to optimize your engine's performance. Read on now to learn more.