VW Code 14771
14771 Description And Summary : |
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Staring in engine mass-airflow sensor 4 (g457), signal to high run rough, or might suddenly stall at any given speed o2 sensor exhaust sample error bank 1 sensor 1 or fuel pump, short circuit will delay your vw fault. |
14771 Possible Causes:
14771 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 14771 Code
- Inspect all the connections nox sensor bank 2, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns