VW Code 04474
04474 Description And Summary : |
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Staring in engine control module 2 for cooling fan, excess temperature retarded timing position, the engine might refuse to start exhaust gas recirculation cooling valve control, circuit / open or change direct ozone reduction catalyst temperature sensor, circuit range / performance will delay your vw fault. |
04474 Possible Causes:
04474 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
- Injector Circuit Malfunction - Cylinders
- Fuel Rail Pressure Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 04474 Code
- Inspect all the connections activation starter relay 2, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns