Original post was https://www.audiforums.com/fb.asp?m=817900
Update to problem. Found the right side wastegate control line broken at the silicone hose where it clamps onto the wastegate diaphram. Talk about a real PIA to get to and remove. Will have to replace the line. Noticed some wet oil on that turbo and surrounding area also. Any likely suspect for oil leak? The back of the head by the cam adjuster had a little residue but was not very wet.

Looks like I replaced the N75 valve and diverter valves for nothing, oh well. I am sure Audi service would cost mucho $$ to diagnose the problem and replace the line.