Did you get my response to your email?
What about those misfire DTC's??? I have never seen those on an older TDI.
What are you running for a scan tool Allan, and what software? Seeing as it gave you those codes something seems strange...a TDI doesn't have a divertor valve (DV).
Did you check all your connections on the turbo plumbing? Did you check the intake for carbon buildup?
Give me a call tonight or this weekend buddy! I haven't met a VW I couldn't fix yet.