Table 1 shows 13 common electrical system related problems of the 2012 Jeep Wrangler. The number one most common problem is related to the electrical system (100 problems). The second most common problem is related to the horn assembly (19 problems).
The 2012 Jeep jk Wrangler has serious electrical issues. The Jeep randomly stalls while driving and sometimes won’t start at all. Right before it stalls, every light on the dashboard flashes and continues to flash until the car dies. Replacing the battery doesn’t fix the issue. Read details...
Clockspring going out , controls on steering wheel and horn not working plus no part available under the part # 05156106ac. Now traction control light is on and won't clear. Read details...
I just left work and had traveled less than a mile when my engine shut off. I was only traveling 20mph and coasted into the first open driveway I could find. I opened the hood to a lot of smoke and a small fire from my wiring harness. Read details...