Five problems related to headlights turn off while driving have been reported for the 2010 Jeep Wrangler. The most recently reported issues are listed below.
Headlights went out driving on highway. Tipm. Totally integrated power module. A quick search and it is all over the internet of being a safety issue. $1000 repair.
Headlights spontaneously turn off or flicker. After driving for a few minutes. Need to turn car off to make them work again. Wipers sometimes won't turn off. Sometimes headlights will not go on after a few seconds.
Vehicle headlights failed to illuminate on activation of the headlight circuit via control stalk. Lights would flicker in a specific pattern then go dark. Activating high beam circuit repeated the cycle with high beam illumination. Complete reset of electrical system (battery disconnected for hour +) would clear up the issue for ~2-3 hours of operation before problem resumed. Required dealer replacement of tipm as headlight control circuit is a part of that module. Tipm was on backorder when problem first surfaced, leading me to believe that this model of tipm may be the source of the issue. Vehicle was undrivable for commute during early morning/evening hours due to lack of forward illumination. All other vehicle lighting and accessories functioned correctly.
My headlights constantly fail and will start to blink on and off and stay off!! this is a common problem with this model and Chrysler can't seem to fix the issue. The safety of driving down the road and having your headlights turn off and not come back is a huge issue and should be addressed immediately. I would hope to think that someone would take the responsibility to rectify this problem before someone gets seriously injured!!!.
The problem happened 3 times. Two at very low speeds during the day, and once at night at high speed. The first time it happened, I was driving the Jeep and the engine stalled. It was hard to steer, but I was moving slow. I thought it was a weird fluke. I put the car in park and restarted it with no problem. The second time it my husband was driving, we had just pulled out of our neighborhood and the Jeep stalled. The breaks don't work well, and the steering is difficult. He put the Jeep in neutral and restarted it with no problem. The third time it happened, was on January 10, 2015. I was driving at night with my child on a long trip. I had been driving the Jeep for several hours on the interstate. It happened at around 10:00 pm - it was very dark. I was in the passing lane going about 65 mph when the engine stalled, the headlights went out, all the interior lights went out, dashboard went dark, and I knew from the previous two times, that if I applied the breaks or tried to steer, it would be very difficult. I decided that I didn't want to look down and try to find neutral and accidentally put it in a low gear. So I turned the ignition switch and everything came back on (engine, light inside and out, power steering, and power breaks) while the Jeep was in drive traveling at 65 mph. I took it to the Jeep dealer to have it repaired. They told me that the trans range sensor went bad. My main concern is - why is the engine stalling and Jeep losing all power while moving when the sensor goes bad? there was no warning light to let me know a sensor was bad. Are are all Jeeps designed with this sensor, and will all Jeeps experience the same thing if their trans range sensor goes bad, or was it just something that happened with my specific vehicle?.
| Electrical System problems | |
| Horn Assembly problems | |
| Car Will Not Start problems | |
| Headlights Turn Off While Driving problems | |
| Starter problems | |
| Wiring problems | |
| Alternator/generator/regulator problems | |
| Ignition Coils Failure problems | |
| Ignition problems |