I have a (see Sig) that I installed a brake controller in today. I tapped into one of the wires coming off the brake pedal switch as per the instrcutions. Controller is working but my ABS and parking brake lights are coming on about 1/2 mile into any drive trailer or not. So I disconnected the controller but lights are still coming on. I am not sure if the two are related but where do most of you hook the switch wire in? Thanks for the help.