I have a 2013 F150 that is 5 months old. Went out tonight to leave, and noticed that my rear running lights were not working. The brake lights work along with the turn signals. The license plate light is also out.

Any ideas as to what may be going on? Everything worked great last night.

 

Fuse??

 

Because the running lights and the plate lights are both really running lights and the brake lights are working, I would rule out a fuse. Are the running lights working on the front of the truck? It is hard to believe that it would be wiring, but if the front running lights are working, that is what I might be thinking.

Of course, it never hurts to check the fuse anyway because it certainly would be the least expensive fix. Nothing else out of the ordinary in usage recently?

 

I have a 2002 F150 crewcab with the same problem ,rear hazzards , brake , and turn signals work perfectly , when I turn on my head lights nothing , it dose not effect the other function , it just does not turn on running light , checked fuse , changed head light control switch , cant find the problem ???

 

Did anyone resolve this issue? I have the same problem. Fuses are all fine, bulbs are fine. trailer plugs running lights are working but the truck rear running lights aren't. Next I'm going to start checking the connections under the bed. Unless someone has already figured this out. 2011 F150 screw