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> Idle Air Control Valve...., Is it under throttle body???
post Oct 2, 2011 - 9:40 PM
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injection

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forced engineers!
Is the IACV, under the throttle body, if so, is it a sensor, or can someone give me some detail on what it looks like, because I know the TPS is on the right of the throttle body if you were lookin at it straight on from the front of our cars, then there is the other sensor on the bottom left of it, but dont recall whats under the throttle body, is the IACV directly under it, or on the bottom of it???????
thanx for some details, peace,
 
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post Oct 2, 2011 - 11:21 PM
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Smaay

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yes its under the TB. its mounted on the bottom and has a 3 wire plug on it. there are also 2 coolant lines on it. it a valve that allows less air in when the engine is cold so it runs richer. Its similar to an automatic choke. when the engine warms up it lets more air in.


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2001 Celica GT-S Turbo
1997 Supra TT 6speed
1997 Celica 3MZ/1MZ swap
1990 Celica All-Trac

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