I have an 02 Tacoma that I had a Tekonsha Voyager brake controller installed in. I noticed when I hooked it up for the first time that the as soon as I connect the round trailer connector from the camper, the brake lights on the truck go on. I also have no brake lights on the camper. Everything else seems to work fine. I have running lights, turn signals, the trailer brakes work fine, etc.
As soon as I unplug the connection to the trailer, the brake lights on the truck go back out.
Anyone else seen anything like this? Am I missing something in the installation process?