Rough to start - Jeep Wrangler Forum
Jeep Wrangler Forum

Go Back   Jeep Wrangler Forum > YJ Jeep Wrangler Forum > YJ Tech Forum

Join Wrangler Forum Today


Reply
 
Thread Tools

Please support our sponsors and let them know you heard about them on WranglerForum.com
Old 08-28-2010, 07:24 AM   #1
Newb
 
Join Date: Jul 2010
Posts: 2
Question Rough to start

Good Morning,

I would like to start out by saying it is great to read all of these threads from Jeep nuts. You see Wranglers everywhere in "Wild and Wonderful" West Virginia.

My own piece of fun is a 93' 4cyl. Which does not like to start without stepping on the fuel pedal. I have cleaned the throttel body out, but I did not take ot off to clean it. After the vehicle runs for a while it will start back up without the assistance. And it idles at roughly 300 to 400 rpm during operation. Is this normal?

I welcome all comments, suggestions.

redd7_77 is offline   Quote
Old 08-28-2010, 10:14 AM   #2
Deaky

WF Supporting Member
 
Fweaky's Avatar
 
Join Date: Aug 2009
Location: Central Virginia
Posts: 2,220
Images: 18
If you have cleaned the throttle body and still have a problem then its most likely the IAC = idle air control module. Try checking the connections as well. If you still have problems it could also be the caused by the TPS.
Attached Images
 

__________________
Nothing is foolproof to a sufficiently talented fool.
Fweaky is offline   Quote
Old 08-28-2010, 11:41 AM   #3
Newb
 
Join Date: Jul 2010
Posts: 2
Thanks, this gives me a starting point.
redd7_77 is offline   Quote
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
USS Never Start - but it wants to...and so do I anklenawer YJ Tech Forum 11 02-03-2010 08:06 PM
Erratic idle after start up for a minute when hot or cold? autopc25 TJ Tech Forum 2 01-09-2010 06:25 PM
Hard start. Where to start looking? atf8611 YJ Tech Forum 15 12-20-2009 03:01 PM
rough idle for 5 or 10 minutes... Jonny15 TJ Tech Forum 5 04-02-2008 07:34 PM
Help! My YJ won't start 93YJowner YJ General Discussion Forum 5 05-20-2006 11:17 AM



Download our Mobile App

» Featured Product

All times are GMT -5. The time now is 01:14 PM.


User Alert System provided by Advanced User Tagging v3.1.0 (Pro) - vBulletin Mods & Addons Copyright © 2015 DragonByte Technologies Ltd.

Jeep®, Wrangler, Liberty, Wagoneer, Cherokee, and Grand Cherokee are copyrighted and trademarked to Chrysler Motors LLC.
Wranglerforum.com is not in any way associated with the Chrysler Motors LLC