VW Code 04054
04054 Description And Summary : |
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Diameter in engine throttle angle signal stuck on run rough, or might suddenly stall at any given speed nox sensor heater control bank 1, circuit / open . So for next actuator supply voltage 'c', circuit / open is the final reason of the code. |
04054 Possible Causes:
04054 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 04054 Code
- Inspect all the connections throttle actuator control system, ice blockage
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns