---

Register Log In 4x4Wire TrailTalk Forums Early Toyota Trucks iac valve help Forums User List Calendar Active Threads Search Forum Help

Previous Thread Next Thread Print Thread Rate Thread iac valve help #834320 09/06/07 03:41 AM Joined: Feb 2007 Posts: 7 U uscpeon OP Need a Spot long story short, I broke the coolant fittings on the iac valve. the parts store wont be able to get a replacement in time for my trip. (towing a race bike to the track) So I bypassed the iac valve all together. the result is my idle is higher than normal (exactly how high, I don't know, no tach) and it surges (probably due to air in coolant system, will bleed again). my question is will this temp. fix hold out and get me to the track and back safe? (6hr freeway drive one way). should i go or not? 1989 22re Last edited by uscpeon; 09/06/07 03:43 AM. Re: iac valve help [Re: uscpeon] #834321 09/06/07 04:24 AM Joined: Feb 2007 Posts: 7 U uscpeon OP Need a Spot update: i've re-bleed the coolant system and the surgeing has stopped but idle is still higher than normal. safe or not safe to hit the road? help? Re: iac valve help [Re: uscpeon] #834322 09/06/07 06:08 AM Joined: Feb 2007 Posts: 7 U uscpeon OP Need a Spot when out on a test drive, still idles high, and idle surges when i touch the brake. odd? what do you guys think? Re: iac valve help [Re: uscpeon] #834323 09/06/07 06:09 AM Joined: Jun 2005 Posts: 369 leominster, massachusetts toyotaguy55 Mudrunner mines done that before, topped off coolant and it stopped and once i had to turn the air bypass screw on the side of the throttle body and it went away toyotas look good with body damage Re: iac valve help [Re: uscpeon] #834324 09/06/07 06:23 AM Joined: Jan 2000 Posts: 12,153 N. California. USA 4Crawler Web Wheeler Quote when out on a test drive, still idles high, and idle surges when i touch the brake. odd? what do you guys think? Surging w/ brake application is related to the high idle: - http://www.4crawler.com/4x4/TLCA_TruckTech/TruckTech.04.09.html My guess is it would probably fine for a highway drive. Might use a little more gas than normal, but no different than if you had you idle set too high for some other reason. r.c.brown@ieee.org TruckEditor@tlca.org Project: 4Crawler 4Crawler OffRoad - 4x4Wire discount code Re: iac valve help [Re: 4Crawler] #834325 09/06/07 07:20 AM Joined: Feb 2007 Posts: 7 U uscpeon OP Need a Spot thanks for the tips and assurance. I'll try turning down the idle tomorrow to see if the surging goes away, thanks again Moderated by  4Crawler, 4x4Wire, kewlynx  Hop To Mitsubishi Forums ------  Mitsubishi 4x4 and SUV Tech  Mitsubishi Diesels  Mitsubishi ArchiveToyota Forums ------  Early Toyota Trucks  Toyota 4Runner, FJ Cruiser &...  T100 & Tundra Forum  Tacoma Forum  Toyota Tech ArchiveJeep Forums ------  Jeep Talk  Jeep TechIsuzu Forums ------  Isuzu 4x4 & SUV Talk  Isuzu 4x4 & SUV Tech  Isuzu DieselsKia Forums ------  Kia Talk  Kia Sportage & Sorento TechOff Topic Chat ------  4x4 Gallery  Off-Topic Chat  Recreational Access & Land ...  Politics4xForums ------  Outdoor Gear  General 4x4 Discussion  Tools and Fabrication  General Communications  Amateur Radio  GPS and MapsParts Bin ------  Private Party - Garage Sale  Private Party - Items wanted  Vendors, Hot Deals, Group Buys4x4Wire Back Yard ------  Suzuki Forum  AZ Crawler Crew  Cal-Nev Crew  General Ford 4x4 & SUV Forum  General Dodge 4x4 & SUV Forum  General Chevy 4x4 & SUV ForumFeedback & Testing ------  Problems, Questions, Suggestions4x4Wire Staff ------  Forum Moderators  Problem Threads Print Thread Switch to Threaded Mode 5 Excellent 4 Good 3 Average 2 Bad 1 Terrible View Profile Private Message Follow User Forum Posts View Profile Private Message Follow User Forum Posts View Profile Private Message Follow User Forum Posts View Profile Private Message Homepage Follow User Forum Posts View Profile Private Message Homepage Follow User Forum Posts View Profile Private Message Follow User Forum Posts

Default Style 4x4-lt-blue 4x4-new Forum Rules · Mark All Read Contact Us · 4x4Wire TrailTalk

OutdoorWire, 4x4Wire, JeepWire, TrailTalk, MUIRNet-News, and 4x4Voice are all trademarks and publications of OutdoorWire, Inc. and MUIRNet Consulting.
Copyright (c) 1999-2019 OutdoorWire, Inc and MUIRNet Consulting - All Rights Reserved, no part of this publication may be reproduced in any form without express written permission
You may link freely to this site, but no further use is allowed without the express written permission of the owner of this material.
All corporate trademarks are the property of their respective owners.