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
.
Jeep Wrangler JK
JK General Discussion
3.6 Over-voltage condition and possibly "Big 7" upgrade
Reply to thread
Message
<blockquote data-quote="JerryD" data-source="post: 444253" data-attributes="member: 17662"><p>I haven't been driving my '16 JK a whole lot this past month or so, but the last few times I've driven it, I noticed the voltage is higher than normal (14.8-14.9v), but no codes yet. It's been too frickin' cold for me to properly troubleshoot (unheated garage, if I could get in there), so I've been surfing the forums to see what others have experienced. My troubleshooting will start with the connections between the batt and the PCM, and grounds, but I found a "Big 7" upgrade kit - never knew such a thing existed. I've made cables in the past, and upgraded my CJ & XJ's starter and ground cables, but never did all of these. The price of the kit doesn't seem too bad for what it is, but running the cables in a JK seems like it would be a PITA. Still, it might be a worthwhile upgrade.</p><p></p><p>Anyone have any experience with JeepCables.com?</p><p></p><p>[URL unfurl="true"]https://jeepcables.com/jk-big-7-complete-kit-wrangler-07-19/[/URL]</p></blockquote><p></p>
[QUOTE="JerryD, post: 444253, member: 17662"] I haven't been driving my '16 JK a whole lot this past month or so, but the last few times I've driven it, I noticed the voltage is higher than normal (14.8-14.9v), but no codes yet. It's been too frickin' cold for me to properly troubleshoot (unheated garage, if I could get in there), so I've been surfing the forums to see what others have experienced. My troubleshooting will start with the connections between the batt and the PCM, and grounds, but I found a "Big 7" upgrade kit - never knew such a thing existed. I've made cables in the past, and upgraded my CJ & XJ's starter and ground cables, but never did all of these. The price of the kit doesn't seem too bad for what it is, but running the cables in a JK seems like it would be a PITA. Still, it might be a worthwhile upgrade. Anyone have any experience with JeepCables.com? [URL unfurl="true"]https://jeepcables.com/jk-big-7-complete-kit-wrangler-07-19/[/URL] [/QUOTE]
Verification
Post reply
Jeep Wrangler JK
JK General Discussion
3.6 Over-voltage condition and possibly "Big 7" upgrade
Top
Bottom