Headlights are not working

Hello,

There are fuses and relays that run the system I would check those first, after that the BCM controls the lights in question so it might be going bad. here are guides to help you check the relays and fuse with the wiring diagrams for the headlight so you can see how it works with location of the fuses and relays as well:

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

and

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Check out the diagrams (below). Please let us know what you find.