Odd brake controller problem
I traded in my old TT and purchased a 2017 Jayco. On the way in, while towing my old TT, the trailer brakes worked just fine. On the way out, it didn't. Took it back to the dealer, and they plugged in...
Forum Discussion
You need Amps to actuate the brakes, not just Volts. You can read a voltage, but if the connection is high in resistance, you won't get adequate current flow. As soon as you connect the brakes, the voltage basically goes to zero.
What you are measuring, probably, is a sensing voltage that the brake controller is using to determine if the trailer is connected.
What you are measuring, probably, is a sensing voltage that the brake controller is using to determine if the trailer is connected.
