Electrical System Related Problems of the 2014 Jeep Wrangler

Table 1 shows seven common electrical system related problems of the 2014 Jeep Wrangler. The number one most common problem is related to the electrical system (59 problems). The second most common problem is related to the horn assembly (eleven problems).

Table 1. Electrical System related problems of Jeep Wrangler


Recently reported Electrical System problems of the 2014 Jeep Wrangler

The Electrical System problem

I was driving on i35 on 10/23/2025 when I saw a small spark then my vehicle caught fire and I exited the vehicle called 911 lewisville fire department and was informed that they responded to vehicle fire on 10/23/2025 at 9:45 pm, their case number is 2025-0012175.   Read details...

The Horn Assembly problem

Clock spring is apparently damaged and not allowing the horn, airbag deployment or radio controls on the steering wheel to function properly.   Read details...

The Software problem

Went to start the vehicle and when I went to turn the key the Jeep lost power to all electrical systems. After waiting for a bit the system "rebooted" and I was able to start the vehicle and go. However, this keeps happening sometimes multiple times a day and sometimes once per week.   Read details...


Electrical System related problems in other Jeep Wrangler model year vehicles:



Wrangler Service Bulletins
Wrangler Safety Recalls
Wrangler Defect Investigations