Electrical System Related Problems of the 2018 Jeep Wrangler

Table 1 shows twelve common electrical system related problems of the 2018 Jeep Wrangler. The number one most common problem is related to the electrical system (243 problems). The second most common problem is related to the instrument cluster/panel (six problems).


Recently reported Electrical System problems of the 2018 Jeep Wrangler

The Electrical System problem

Suspected can bus failure causing multiple dash lights intermittently to include loss of power steering while driving causing an immediate safety concern.   Read details...

The Instrument Cluster/panel problem

The contact owns a 2018 Jeep Wrangler. The contact stated that while driving at an undisclosed speed or while starting the vehicle, the instrument panel was inoperable. The contact stated that the instrument panel failed to illuminate and remained blank.   Read details...

The Software problem

Have brought my car in numerous times to Jeep t correct issue. Back up camera doesn�t always function. The screen is black when reversing and sometimes the screen works but without guiding lines.   Read details...


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



Wrangler Service Bulletins
Wrangler Safety Recalls
Wrangler Defect Investigations