hey guys, Idle Air Control
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Joined: Aug 2006
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coco95z28:
It's not a sensor but a valve mounted on the bottom of your throttle body. The ECU controls this valve to provide what it "thinks" is the right amount of air that the engine needs to idle properly. The IAC is prone to sticking so the ECU can have difficulty controlling it.
It's not a sensor but a valve mounted on the bottom of your throttle body. The ECU controls this valve to provide what it "thinks" is the right amount of air that the engine needs to idle properly. The IAC is prone to sticking so the ECU can have difficulty controlling it.
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Joined: Dec 1969
Posts: 27,725
From: Little Rock, AR
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