Hey guys and gals. I have a 2017 2500 mega. I hooked up some offroad lighting to the aux button and had them working for over a year. All of a sudden it stopped working. When I go to press any aux button, all the aux buttons just light up.
Doesn't matter if I press Aux 1, all the buttons light up but doesn't send power to unit it is hooked up to, or Aux 5. Anyone know what might trigger this to happen? Only thing I did was disconnect both batteries for about 3 days and when I reconnected it, I noticed that the Aux buttons not working anymore.

Thx in advance