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2018 JL Right tailight issue

796 views 5 replies 4 participants last post by  maintman40 
#1 ·
2018 Sahara JL. Left rear tail light goes out after 5 to 10 minutes with the engine running. it goes out then comes back on after a few seconds then goes back out and back on until going out and staying out. shut the engine off and immediately comes back on. then the cycle starts all over. with the engine off it stays on until it times out. Replaced or switched around all of the HI PWR 8474 relays but did not change anything.

HELP!!!
 
#4 ·
All of the lights on the Jeep are independently controlled by the TIPM. You could try resetting it by disconnecting the battery for 5 mins.
My dad had a Ram a couple years ago that had all sorts of wonky lighting issues that were only eventually fixed by replacing the TIPM.
 
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