I got my ECU back and it looks great. I tried out the alternative wiring diagram and it seems to work well for now….. The 2nd relay does chatter like crazy, I don’t know how good that is for the relay with prolong use. On another note, I did manage to get my IACV working with my ITBs! The idle is years better, my dumbass plumbed both inserts into the vacuum block before, so I never thought it worked. I have to add an one way check valve between the IACV and the vacuum block. The car works much better with the AC on!