Replace IAC on 2000 2.3 VTECH

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Sep 30, 2012 | 09:02 AM

elang

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Joined: Aug 2009

Posts: 5

Replace IAC on 2000 2.3 VTECH

I need to clean or replace IAC. It looks like it is attached to back side of intake manifold. How tough a job is it.

Sep 30, 2012 | 02:35 PM

lowlife9

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Joined: Mar 2009

Posts: 877

remove a couple coolant lines and unscrew a couple screws or bolts. just make sure if its a philips head screw you use the correct size or you will stripe them.

Oct 6, 2012 | 08:09 AM

elang

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Joined: Aug 2009

Posts: 5

I can't get at it. Does anyone have a picture showing the exact location of IAC on this engine, 2000 LX, 2.3L V-TECH.

Oct 7, 2012 | 01:04 AM

lowlife9

Senior Member

Joined: Mar 2009

Posts: 877

its attached to the throttle body with coolant line coming out of it. http://www.6thgenaccord.com/forums/s...ad.php?t=20714

Last edited by lowlife9; Oct 7, 2012 at 01:09 AM.

Oct 8, 2012 | 07:03 AM

elang

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Joined: Aug 2009

Posts: 5

Thanks for a great link. It explained everything. I will be attempting next weekend. Thanks again.

Oct 13, 2012 | 09:30 AM

elang

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Joined: Aug 2009

Posts: 5

That was great a link and removed IAC no problem. When cleaning do you remove electronics or leave them attached.

Oct 22, 2012 | 03:08 PM

elang

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Joined: Aug 2009

Posts: 5

Cleaned IAC, installed with new gasket but the problem returned. Engine rpms increase and decline. Anyone have any other ideas.

Aug 24, 2019 | 01:44 PM

s-ayubi

Junior Member

Joined: Aug 2019

Posts: 5

Replace the IAC... its a common issue in Honda's . Get one made in China for under $30.00 like I did … works perfect.

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