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Old 08-17-2018, 03:26 PM   #556
White-o
Scooby Newbie
 
Member#: 363497
Join Date: Jul 2013
Chapter/Region: South East
Location: St. Augustine, Fl
Vehicle:
2003 Wrx
Black

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Quote:
Originally Posted by wingman358 View Post
Mine did that. Sometimes it gets stuck wide open which is the cause for the climbing idle. When you pull the IACV off I bet you the valve is stuck open with some crunchy gunk up in there. Blast it with solvent and work it loose. Mines been good for ~15k miles since I cleaned it last, no issues. Let us know how it goes.
I'm not 100% sure how this valve even works so I can't tell if its stuck open or not. Theres two rectangle openings and within them, in between them, theres a cylinder extending all the way across. I assume thats the piece that opens and closes. But I'm not sure if this is it in its open or closed position lol
If the valve is stuck open, should I be expecting it to snap shut once I clean it enough?
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Last edited by White-o; 08-17-2018 at 03:38 PM.
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