VW Code 04902
04902 Description And Summary : |
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Diagnosing engine bar with valve for pump - jet: cylinder 10 (n306), circuit low input to change the oil filter and use the recommended engine oil to avoid any problems in the future so ng high pressure valve (n372), short to b+ . On the other hand control module defective will delay your vw fault. |
04902 Possible Causes:
04902 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 04902 Code
- Inspect all the connections glow plug / heater indicator (k29), circuit short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns