EMS 4 IAC Not Working
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Joined: Apr 2013
Posts: 21
Total Cats: 1
From: Duvall, Greater Seattle Area
Im having some trouble getting the IAC to work on my 03. I hear it turn on when I switch the ignition to on, then after 3 or 4 seconds something clicks and it turns off. With the stock ECU, the valve stays on. I'm not sure what's making it do that. Any ideas?
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