# Honda Passport (Isuzu Rodeo in disguise) Idle Problem

**URL:** <https://community.cartalk.com/t/honda-passport-isuzu-rodeo-in-disguise-idle-problem/32877>\
**Category:** Maintenance/Repairs\
**Tags:** passport, honda\
**Created:** [July 4, 2009, 11:30pm UTC](https://community.cartalk.com/t/honda-passport-isuzu-rodeo-in-disguise-idle-problem/32877 "2009-07-04T23:30:01Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![puppiesofperil](https://avatars.discourse-cdn.com/v4/letter/p/a8b319/32.png) [@puppiesofperil](https://community.cartalk.com/u/puppiesofperil)\
**Post date:** [July 4, 2009, 11:30pm UTC](https://community.cartalk.com/t/honda-passport-isuzu-rodeo-in-disguise-idle-problem/32877/1 "2009-07-04T23:30:01Z")

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I have a 1999 Honda Passport, 4wd, 3.2 liter 6 cylinder which has an restart idle problem once the vehicle is warm. When cold it cranks right up and idles fine. If I stop somewhere like a small store or coffee shop on the way to work the idle goes anywhere from 500-1200 rpm on restart. After about 15-20 seconds it either idles fine or dies out. Fuel filter replaced and injectors cleaned recently. I’ve heard fuel pressure regulator and IAC valve. Anyone’s thought?

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**Author:** ![hd72mm](https://avatars.discourse-cdn.com/v4/letter/h/9fc29f/32.png) [@hd72mm](https://community.cartalk.com/u/hd72mm)\
**Post date:** [July 5, 2009, 1:14am UTC](https://community.cartalk.com/t/honda-passport-isuzu-rodeo-in-disguise-idle-problem/32877/2 "2009-07-05T01:14:42Z")

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Clean the throttle body. Search will tell you step by step