Another update:
I soldered the whole thing in place yesterday and I'm having a couple unrelated issues that may be effecting performance and tainting my test results.
1. After testing to see if substituting the relay for the EGR control would set a code, the vacuum line fell off of the wastegate controller setting another code.
2. I also got a "brake wear" indicator.
Right now, the ECU is allowing no or very little boost and when the throttle is floored, RPM's will climb to 4500 and stay there with the tranny seemingly stuck in that gear.
Will the CEL being on cause this condition and will it correct itself when the light goes out. Or, is there still some un-resolved code?
OK, on edit:
It's all better now... I left a vacuum hose off. DOH!
