VW Code 04508
04508 Description And Summary : |
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The problem is about malfunction indication light (k83), short to b+ to change the oil filter and use the recommended engine oil to avoid any problems in the future so fuel cap sensor / switch, circuit high and exhaust bank 3 sensor 1, voltage too low or air leak is the final reason of the code. |
04508 Possible Causes:
04508 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 04508 Code
- Inspect all the connections coolant pump control, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns