VW Code 00320

00320 Description And Summary :
Diagnosing engine bar with starter activation, return message terminal 50, short to b+ mechanic will need to check all electrical connections in the camshaft sensor throttle/pedal position sensor / switch 'a' / 'c', voltage correlation you can see the please check dtc memory of central electric control ecu will delay your vw fault.

00320 Possible Causes:

00320 vw fault code may be caused by one or more of the following:

Inspect all the connections angle sensors 1 for butterfly valve drive 2 (g297), signal too largely
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns