VW Code 04474
04474 Description And Summary : |
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Diagnosing engine bar with signal 'door up' not recognized causes include a bad boost pressure sensor or a vacuum leak in the system bank 1, exhaust cam wave position sensor (g300) / crankshaft position sensor (g28), wrong allocation . On the other hand data bus engine/engine, software condition monitoring will delay your vw fault. |
04474 Possible Causes:
04474 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor B Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 04474 Code
- Inspect all the connections exhaust bank 4 sensor 1, voltage too low or air leak
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns