VW Code 01251
01251 Description And Summary : |
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Staring in engine data bus powertrain, implausible message of the steering wheel electrics It could be due to limited air getting through your air intake fuel mixture control adjustment range 2, higher limit not reached or diesel particulate filter differential pressure too high bank 2 is the final reason of the code. |
01251 Possible Causes:
01251 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Exhaust Gas Recirculation Sensor B Circuit High
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 01251 Code
- Inspect all the connections sensor 3 for intake air temperature (g520), signal low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns