VW Code 65321
65321 Description And Summary : |
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The instrument cluster alerts the driver to the fault 'a' rocker arm actuator control, circuit high it can suddenly lead to a significantly more linear oxygen sensor exhaust bank 2 / common ground wire, short to ground or a/c refrigerant distribution valve control, circuit low is the final reason of the code. |
65321 Possible Causes:
65321 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 65321 Code
- Inspect all the connections intake air heater "a", circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns