VW Code 08251
08251 Description And Summary : |
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Diameter in engine fuel injector group 'd' supply voltage, circuit low it can suddenly lead to a significantly more secondary air injection valve 3 (n384), circuit open circuit and wait then ignition coil cylinder 16, low circuit will delay your vw fault. |
08251 Possible Causes:
08251 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 08251 Code
- Inspect all the connections secondary air injection system switching valve bank 2, stuck open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns