vwengineer
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- Switzerland
Yes, I saw a video where they diagnose it on an MK6. In the video they use an inline gauge probably because of this but you can also probably pull the fuse with ignition ON and VCDS running as you suggested.
In the video the pressure would drop quickly once ignition is switched off and replacing it fixed the long cranking issues.
In the video the pressure would drop quickly once ignition is switched off and replacing it fixed the long cranking issues.