I have a 05 Expedition and I tow a car trailer with trailer brakes. I also have an aftermarket trailer brake controller. My trailer brakes no longer work and I do not get pwer to my aftermarket brake controller. Is there a fuse a in the fuse panel for this?

 

Never used a brake controller before, so some of these suggestions might seem stupid.

What did you tap into to get power for the brake controller? Does the brake controller have an internal/inline fuse that might have blown?