I'm trying to clean the valve. Can't find exact position. Do I need to take of the silver oblong cover. The one with allen wrenches?
Exact Position of IAC valve on 2003 Honda Pilot
The IAC valve is located under the throttle body and is attached by two screws. If you are having issues with a stuck valve its better to replace it than clean it. In my experience cleaning it usually doesn't fix the problem and if it does it's only for a short time.