electrical issue

So I'm having a weird issue with my left turn signal where after I start the vehicle, it blinks at normal speed for about 8-9 blinks and then doubles in speed. It started happening after an offroading trip in March and went away after a couple months when I hit a bump on the highway. It has now...

Hi everyone, I'm facing a strange issue with my JK. My front left traffic light doesn't work on my JK (it has never worked since I got the car ). After using a multimeter, I noticed that the signal is shorted with the ground. I'm getting the errors code : B163C and B1644. B1644 is related to...

Has this happened to anyone? This randomly started happening while driving. No codes show. Once I stop and turn off the engine. Start back up. All the lights go away but after a couple mile, my JK starts having this seizure

Hello everyone. I am new to the forum, although I have owned my 2015 JK Sport since 2016; which has served as my daily driver since purchased. I have been experiencing a strange electrical issue, which I will describe below. I apologize in advance if this has been covered before, but I...

I have a 2018 JK Unlimited and I’m now on my second dead battery. Each battery has lasted only 12-16 months. Is this just crappy Mopar batteries or do these Jeeps have known electrical issues? Oh, and I took the battery to my local dealership to swap it out under warranty (Mopar has a 2 year...

I have a 2010 Sahara and recently while driving the wipers and headlights have turned on by themselves, ran for a couple cycles and then shut off. Then a couple minutes later it started again. I’ve had the jeep in the shop because my battery light and check engine light are on. The mechanic...

A few weeks ago my driver's side front turn signal stopped working along with the parking light on my 2011 JKU. Put in a new bulb but still nothing. I replaced the actual lamp socket and was able to get the turn signal working again but not the running light. Also, when the parking lights are...