Brake controller

[Johncg]

I have a 2011 Ram 1500 suddenly the brake controller stopped working just when I applied the brake pedal the manual override still works fine I've checked all the fuses I don't see any problems there so I changed the brake controller thinking that it was bad still the same result can anybody help

 

[Roadking]

All the brake controllers I've used were connected to the TV brake light switch, since the controller worked manually I'd check the brake light switch.