Idle Surge Issues

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03-26-2013 | 07:56 AM

#81

ejlarson

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Joined: Mar 2003

Posts: 59

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From: Peoria Illinois

Bump.

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03-27-2013 | 04:41 AM

#82

SX200

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Joined: May 2012

Posts: 48

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From: WA

Quote:

Originally Posted by lilgription

SX200 I took my TB off and removed the IACV and cleaned it and threw some air to it. Took care of all my issues. Try that and see if it works for you

Worked like a dream.

Thanks.

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03-28-2013 | 07:15 AM

#83

ejlarson

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Joined: Mar 2003

Posts: 59

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From: Peoria Illinois

Quote:

Originally Posted by SX200

Worked like a dream.

Thanks.

Hmm. I reckon I will try this sometime in the future.

Thanks!

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04-09-2013 | 03:09 PM

#84

Mr. Coltone

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Joined: Feb 2013

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i have the surging idle and ive changed my TPS, IAC, vacuum lines, radiator, checked for vacuum leaks everywhere and nothing is working. i put a piece of duck tape over the hole the IAC puts air through and it idles alot different but still slowly surges. i cant figure it out and my fuel mileage went to crap and my motor is being worn down alot. I NEED HELP!!!!!!

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04-12-2013 | 11:55 AM

#85

LuczOr

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Joined: Apr 2013

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My old 93 had a surging idle and it turned out to be the idle air bypass (called auxiliary air valve in the FSM). I just bought an aftermarket one for cheap and replaced it and all was good.