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
2014 JKU stuck in limp mode
Reply to thread
Message
<blockquote data-quote="Dman_110" data-source="post: 436492" data-attributes="member: 21318"><p>Hello all, new to the forum, I've been struggling with what started as an intermittent issue but now happens all the time. I've got a 2014 JKU, I bought it with 75k on it from a local dealer certified preowned. The dealer was ok in the beginning, I had a water leak[ 3 times in they never fixed that} oil filter housing leak they replaced, then an issue when it would go into limp mode, they ordered and replaced the oil pump and all was well for about 6 months, when it started again I brought back and they said this was odd but replaced pump again, 4 days later and out of warranty it started again, I called, dropped it off and this time was told its not the oil pump, its something else and would need 3 to 4 hours labor to pull apart my timing cover to dig deeper into what's going on, I told them to button it up and ill take it home. the first codes I got were for bank 2 cam position sensor, I checked for 5 volts dc at pins 1,2&4 and ground at pin 3, all good, so I replaced the sensor, took it down the road and the dash lit up, checked codes and got bank 1 sensor, so I just replaced it, took for a ride and same thing, this time code 0344 and C121C, torque request denied. now I'm reading it may</p><p>be a crank sensor. Could someone help me out here, I'm all about diagnostics but nothing is making sense to me, plus Ide like to have my jeep back.</p></blockquote><p></p>
[QUOTE="Dman_110, post: 436492, member: 21318"] Hello all, new to the forum, I've been struggling with what started as an intermittent issue but now happens all the time. I've got a 2014 JKU, I bought it with 75k on it from a local dealer certified preowned. The dealer was ok in the beginning, I had a water leak[ 3 times in they never fixed that} oil filter housing leak they replaced, then an issue when it would go into limp mode, they ordered and replaced the oil pump and all was well for about 6 months, when it started again I brought back and they said this was odd but replaced pump again, 4 days later and out of warranty it started again, I called, dropped it off and this time was told its not the oil pump, its something else and would need 3 to 4 hours labor to pull apart my timing cover to dig deeper into what's going on, I told them to button it up and ill take it home. the first codes I got were for bank 2 cam position sensor, I checked for 5 volts dc at pins 1,2&4 and ground at pin 3, all good, so I replaced the sensor, took it down the road and the dash lit up, checked codes and got bank 1 sensor, so I just replaced it, took for a ride and same thing, this time code 0344 and C121C, torque request denied. now I'm reading it may be a crank sensor. Could someone help me out here, I'm all about diagnostics but nothing is making sense to me, plus Ide like to have my jeep back. [/QUOTE]
Verification
Post reply
Jeep Wrangler JK
JK General Discussion
2014 JKU stuck in limp mode
Top
Bottom