Thanks again doug8867. I actually just revisited that chapter last night, I'm pretty excited to go sift through 10,000 feet of wiring and connectors! It just has to be something electrical the way it flickers at times. And very true with the EBC wiring, I actually asked the tech the day I got the car back about that and all he said was he just had to unplug one of the connectors and didn't make a splice, so possibly a bad connection (even though I have di-electic'ed the connections). Today I got a donor reservoir cap... We'll see. Did you happen to read greyzx's posting on this thread about the IAAU? What do you think? From reading the ST section of the service manual it describes a connection to it from the power steering pump switch.