i took a look at both ground blocks on the driver and passenger side and they are clean and dry and look brand new. i explored further underneath the carpet area to see if it might be wet but everything thing is dry so no need to worry about water getting inside. i started the car up no problemo and everything is running nice and smooth. tach gauge showed 1,000 RPM while in idle. Temp gauge, oil gauge and boost gauge, fuel gauge all working fine too. Guess I'll have to see what to see what code the computer has stored in the memory before I can totally be satisfied.
I did notice tho that while turning the key the 'Service Engine Soon' light appears but it doesn't stay steady once the car is started. Does this mean anything?