Kmccleskey

I have a 2011 F150 and have what I think is a blown fuse for my trailer light hook up, yet the book does not list which fuse they link it to. Does any one know which fuse it might be? Thanks for the help!

benchwarmer4203

Well, each lighting function actually has separate fuses and relays (listed starting on page 336 in the owner's manual.)

Trailer back-up lamp, relay power - Fuse 43
Trailer park lamp, relay power - Fuse 67
Trailer stop/turn lamp, relay power - Fuse 73

Are no lights coming on at all, or just certain functions not working correctly? Are you using a 7 pin or 4 pin connection on your trailer?

venatic

I had fuse for the Trailer park lamp out on mine when I first had the truck. Taking my camper down to my brother's house with no lights, but turn signals and brake lights worked. It was getting dark out too. Luckily, my brother was following behind me.

Kmccleskey

I have running lights but no turn or brake indicators. I have a 4 pin connection. Thanks!!!!

benchwarmer4203

Looks like you need to check fuse 73 in the engine compartment fuse box, then.

Let us know if that's the problem.