Forums
New posts
Search forums
Image search
Shop
Amazon Store
T-Shirts
Stickers
Members
Current visitors
Supporting Member Upgrade
Sponsors
About
Log in
Register
Search
Search titles only
By:
Search titles only
By:
New posts
Search forums
Image search
Search
Search titles only
By:
Search titles only
By:
Menu
Install the app
Install
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Jeep Wrangler YJ
YJ General Discussion
Idle drops when I coast in neutral
Reply to thread
Message
<blockquote data-quote="machoheadgames" data-source="post: 439300" data-attributes="member: 18789"><p>Mine (4.0) has always done this as well. I've had lots of dash rattling low idle vibrations over the years and haven't figured out if I have a problem or not. Mine seems to idle where everybody else's does for the most part but sometimes drops low. I think I've only ever noticed it because of the stiffer motor mounts I had for the last 10 years. I've gotten rid of those now but haven't driven. Mine would definitely dip the idle low while coasting in neutral as well.</p><p></p><p>For what it's worth, I've changed every sensor, and the PCM and inspected wiring for issues, never found a problem. I only wish I had more YJs to compare with so I can know what is normal or not.</p></blockquote><p></p>
[QUOTE="machoheadgames, post: 439300, member: 18789"] Mine (4.0) has always done this as well. I've had lots of dash rattling low idle vibrations over the years and haven't figured out if I have a problem or not. Mine seems to idle where everybody else's does for the most part but sometimes drops low. I think I've only ever noticed it because of the stiffer motor mounts I had for the last 10 years. I've gotten rid of those now but haven't driven. Mine would definitely dip the idle low while coasting in neutral as well. For what it's worth, I've changed every sensor, and the PCM and inspected wiring for issues, never found a problem. I only wish I had more YJs to compare with so I can know what is normal or not. [/QUOTE]
Verification
Post reply
Forums
Jeep Wrangler YJ
YJ General Discussion
Idle drops when I coast in neutral
Top
Bottom