I will try spraying it down when its warm and idling low, I tried this when it was not fully warmed up and it would not change even if it removed a hose and sprayed it in.
I have yet to remove the IACV and am dreding it! Im away from my tools and home for 2 weeks. All I have is a set of metric wrenches and a couple of screw drivers. Ive heard you must remove the Throttle body to get to it... Im also nervous that I might not get the internal piece screwed back down exactly where it was, and my idle will be wrong...
I guess I will just have to go for it!
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