Both low beam headlights are not working

2015 JEEP CHEROKEE

113,000 MILES • 2.4L • 4 CYL • 2WD • AUTOMATIC

DDARRYLJK

MEMBER
1 POST

Getting a message that low beam light out from dashboard, Changed both headlights neither light up. I checked the connection. Cannot figure out the relay or fuses, can you help?

Jun 6, 2022 at 2:44 AM

STRAILER

✓ASE Certified Mechanic
54,832 POSTS

It sounds like you have a fuse out # 41, 23, 94 and 79 under the hood, or the BCM is not working. here is a guide to help you check the fuses and the fuse locations in the diagrams below:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

If the fuses check out okay, we can do a CAN scan which will run the codes on the BCM to see if it is bad. Here is a guide/video:

https://www.2carpros.com/articles/can-scan-controller-area-network-easy

I have also included the headlight wiring diagrams so you can see how the system works. Check out the diagrams (below). Let us know what happens and please upload pictures or videos of the problem.

Images (Click to enlarge)

Professional Diagram for 2CarPros Members
Click here to log in and view diagram.

Jun 6, 2022 at 7:23 PM