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some progress made, perhaps!! 700 1990

posted by  invar on  Sat Apr 30 05:22 CST 2005
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last visit: Fri Feb 26 21:00 CST 2010
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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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New 4 OBD codes, idles crappy, what the heck? 3-2-1, 2-2-3, 1-2-2, 1-2-1 [700][1990]
posted by  invar  on Fri Apr 29 01:35 CST 2005 >


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