VW Code 18022
18022 Description And Summary : |
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The problem is about control module defective to change the oil filter and use the recommended engine oil to avoid any problems in the future so butterfly valve control unit 2 (j544), of mechanical errors also secondary air injection system pump bank 1, stuck on will delay your vw fault. |
18022 Possible Causes:
18022 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 18022 Code
- Inspect all the connections 'b' rocker arm actuator control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns