VW Code 14477
14477 Description And Summary : |
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Diameter in engine torque management feedback signal "a", high causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 3/4 lambda probes after kat exchanges . On the other hand throttle actuator control motor current, range / performance will delay your vw fault. |
14477 Possible Causes:
14477 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 14477 Code
- Inspect all the connections valve for pump - jet: cylinder 9 (n305), regulation range exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns