U1412

Log in. Sign up. Home Forums March's Cummins of the Month u1412 now open for entries!

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. To recognize the members of our community who are on active duty or served in the Armed Forces we are now offering a new profile icon in the colors of the five different services. Thank you for your service! Visit the Icon request forum!! Stock JK Tech Bulletin board forum regarding issues with OE original equipment components of the Jeep JK Wrangler Rubicon, Sahara, Unlimited and X such as factory suspension parts, engine, transmission, body parts, interior fixtures and the on-board computer.

U1412

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Recently the ABS and traction control lights came on but there weren't any noticable issues right away. Over the next couple days the car would go into "limp mode" and the speedo would drop to zero. I would pull over and shut it down and start it back up to temporarily fix the issue. I hooked up a code reader and was getting code P I took it to my shop and they told me the speed sensors seemed okay. They recalibrated and sent me home. Car ran great for 2 days. Now today I had to shut the car off and restart 5 times for a 10 minute drive. ABS and traction control lights are on again. Now I'm getting code U Google isn't helping me pinpoint the problem.

Latest: Jimmy N.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. My boyfriend and I towed his motorcycle.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Day 1: All of the abs cluster lights cam on with no check engine light. No problem with driving the vehicle.

U1412

Log in. Sign up. Home Forums March's Cummins of the Month is now open for entries! JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Sort by Oldest first Oldest first Newest first Most reactions.

5e commoner class

Deals Forum. Took it for a drive today and everything cleared up! Sensor posts were coming apart. Is This Repairable? Also if you can't find the problem you can try to restore the vehicle configuration but you will have to take it to the dealer for that. JavaScript is disabled. Sort by Oldest first Oldest first Newest first Most reactions. Deals Forum. To start viewing messages, select the forum that you want to visit from the selection below. I love throwing money at my Jeep but i dont want to waste time replacing the fronts when it could just be the module. Top Contributors this Month View All. Engine Performance. Big Crank shaft Latest: jroyk 26 minutes ago. Stock JK Tech Bulletin board forum regarding issues with OE original equipment components of the Jeep JK Wrangler Rubicon, Sahara, Unlimited and X such as factory suspension parts, engine, transmission, body parts, interior fixtures and the on-board computer. Deals Forum.

The U code in a Jeep implies an implausible vehicle speed signal received, which may be caused by a faulty transmission control module TCM , open or shorted TCM harness, or poor electrical connection. Symptoms may include a check engine light, an ABS traction control light, and a service transmission light. To fix the issue, you may need to address the wiring issue with the wheel speed sensor, replace the wheel speed sensor itself, or check the anti-lock brake ABS module and body control module BCM.

Sign up. Log In. Thread Tools Show Printable Version. Sienile Replies. Mar 2, My Rubi did this a couple months ago. Insert Quotes Quotes Post Reply. Top Contributors this Month View All. New Posts. Lose connector somewhere? Very unnerving.