1980-'96 Bronco Tech
1991 Ford Bronco
5.0L (302) EFI
Truck idles at 650 with IAC unplugged. If i plug it in it jumps to 1650 and stays there.
I have traced every vacuum line, by the print, and checked every intake gasket with brake cleaner.
I am on my 3rd IAC
I have pinched off every vacuum line for this truck...