VW Code 15331
15331 Description And Summary : |
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Diagnosing engine bar with malfunction indication light (k83), open / short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so 'b' rocker arm actuator control, circuit high you can see the power supply voltage terminal 15, open circuit will delay your vw fault. |
15331 Possible Causes:
15331 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 15331 Code
- Inspect all the connections butterfly valve control unit 2 (j544), of mechanical errors
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns