91 CRX HF idle

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Apr 25, 2005 | 09:22 AM

teamorange

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Joined: Apr 2005

Posts: 1

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From: Oostburg, WI, United States

91 CRX HF idle

My CRX suddenly began to idle funny once it got warmed up. It also idles really low. It will choose when to idle good or when to idle bad. I have replaced the cap, rotor, plugs, and spark plug wires but it still does it. Any ideas?

Apr 25, 2005 | 10:02 AM

crx_88_si

Joined: Feb 2004

Posts: 3,411

Likes: 2

From: Somewhere, Ontario, Canada

Re: 91 CRX HF idle (teamorange)

similar problem here.

in addition to what youve replaced ive tried IACV and new ECU and new o2 sensor. no change

Apr 25, 2005 | 10:23 AM

jfrye

Joined: Jul 2004

Posts: 26

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Have you tried raising the idle speed via the idle screw?

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