the other day then blocking the road with the 4 way flashers on while setting up to back up in off the road with the carhauler, we noticed some smoke coming from the turn signal controller, and once before I noticed having the flashers on seemed to apply the trailer brakes. I have my brake controller wired in through the factory tow package in the plug under the dash. Would one of these goodies isolate the problem or do I just need to not use flashers unless I rewire the turn signal setup with something else, like an old style clamp on truck unit.
Thanks------Robert
Thanks------Robert