Originally Posted by herk7769
This assumes the trailer brakes are working properly. It is hard to test a brake controller without a "known good" trailer. Since his old trailer worked fine then the fault has to lie with the new trailer.
I am betting his brakes are not adjusted properly.
RV Trailer Electric Brake Adjustment - YouTube
Yes but I dont think smashing the brakes on the TV til the TT locks up is the best way. Or to apply them and see if the truck can drag the TT is the best either.
TT = 2014 Palomino Solaire Eclipse 318TSBHK
TV = 2014 Ram 2500 Big Horn 6.4L V8
Pit Crew: DW (Robin)
Kids: 3yo DD (Riley), another DD cookin (Kennedy)
Security: 5yo Boxer (Sasha), 14yo yorkie (Porter)...he was married in