Hello,

The AC worked perfect last summer on my 2014 S4 and its finally getting warm here in Pennsylvania so I tried it over the weekend and nothing. So I figured maybe the system leaked down, but the system is holding pressure and is full of refrigerant. I changed the pressure switch on the condenser and no change. Does anyone have any ideas? I have VCDS VAG-COM. Is there a way to force on the AC compressor to see if its the compressor or something else causing the issue?
Thank you