# HONDA GUYS PLZ HELP-Prelude idle problem

**URL:** <https://forums.speedlife.net/t/honda-guys-plz-help-prelude-idle-problem/1200>\
**Category:** NYSpeed Automotive\
**Created:** [July 31, 2005, 4:25pm UTC](https://forums.speedlife.net/t/honda-guys-plz-help-prelude-idle-problem/1200 "2005-07-31T16:25:38Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![eric416](https://avatars.discourse-cdn.com/v4/letter/e/e56c9b/32.png) [@eric416](https://forums.speedlife.net/u/eric416)\
**Post date:** [July 31, 2005, 4:26pm UTC](https://forums.speedlife.net/t/honda-guys-plz-help-prelude-idle-problem/1200/2 "2005-07-31T16:26:38Z")

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_ **UPDATE** _

Just cleaned the EGR valve and reset the ecu. Still no change

When i block the FITV with my finger on cold start up, idle drops. When its warm theres no change.

When i unplug the IACV the engine shuts off when it is cold and also at opperating temp.

Is this supposed to happen?

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