What exactly does the brake controller do?
I have a Prodigy 2 brake controller, and I know how to set it for the little lever that activates only the trailer brakes. I roll about 5 mph on a level surface, and set the number to where it just s...
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If the boost function is on, the trailer brakes will apply early, this helps when going down steep grades but on flat surfaces your brakes will feel sensitive. I usually turn boost off until I need it. Also the trailer brakes become more sensitive when they heat up so when you do your roll check they are cold then you drive around and they heat up becoming a little more sensitive. I usually just drop the voltage a little to adjust. Also your brakes will heat up while in the city but cool on the highway making them fell more sensitive in areas where you stop and go a lot. I use a p3 but I am sure the p2 is similar.
