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574 Posts
Still chasing down some issues with the idle problem on my 99 9-3 3Door. The issue I'm having the the IAC seems to be commanded closed instead of open. The car will run (a bit roughly) with the IAC unplugged, but as soon as you plug it in, it dies. I have a second IAC from the junkyard and when its plugged in, it immediately snaps shut, and stays shut even when the car is chugging along at 400RPM.
What's going on here? Only code I have is p0300, random misfire.
What's going on here? Only code I have is p0300, random misfire.