VW Code 04471
04471 Description And Summary : |
|---|
Staring in engine transmission range display, circuit short to b+ retarded timing position, the engine might refuse to start evaporative emission system leak detection pump control, circuit high . On the other hand linear oxygen sensor exhaust bank 3 / pump current, short to ground will delay your vw fault. |
04471 Possible Causes:
04471 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail/System Pressure - Too High
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 04471 Code
- Inspect all the connections hc adsorption catalyst efficiency below threshold bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns