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some progress made, perhaps!! 700 1990

I went out to look for that ground wire but didn't see anything immediately apparent. I saw a few things that looked like they might've been grounds and inspected those. I unscrewed/unplugged and reconnected them just to make sure.

HOWEVER, while I was out there, I took out a multimeter and disconnected the IAC. With the car running (and idling poorly) I checked the voltage across the lead that goes to the IAC (2 prong connector) and there is a constant 12V being supplied to it. I guess my IAC is actually bad??? (Goodbye $$$) :(
--
Ken
1990 Volvo 740 base sedan (B230F)
My Volvo 'Project'






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