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
Help with 4WD indicator light
Reply to thread
Message
<blockquote data-quote="1992sahara" data-source="post: 440084" data-attributes="member: 21263"><p>Similar issue, slight twist, looking for wisom. 1992 4.0 Auto Sahara. Yes, 4wd works. Yes, light on dash works (tested by looping small wire on switch lead at front axle). Yes, when the acuator is manually pressed, switch turns on light (tested by zip tying actuator). But, I can't get 4wd light to come on in its normal setup. If there is enough vacuum to move the fork and engage 4wd, shouldn't there be enough pressure to acuate the light switch in the housing? The acuator felt pliable enough to me. Any suggestions? Should I test vacuum pressure? If so, what should it be?</p></blockquote><p></p>
[QUOTE="1992sahara, post: 440084, member: 21263"] Similar issue, slight twist, looking for wisom. 1992 4.0 Auto Sahara. Yes, 4wd works. Yes, light on dash works (tested by looping small wire on switch lead at front axle). Yes, when the acuator is manually pressed, switch turns on light (tested by zip tying actuator). But, I can't get 4wd light to come on in its normal setup. If there is enough vacuum to move the fork and engage 4wd, shouldn't there be enough pressure to acuate the light switch in the housing? The acuator felt pliable enough to me. Any suggestions? Should I test vacuum pressure? If so, what should it be? [/QUOTE]
Verification
Post reply
Forums
Jeep Wrangler YJ
YJ General Discussion
Help with 4WD indicator light
Top
Bottom