quick P-3 brake control querstion
Just finished installing the new axles, disc brakes and the P-3 brake controller. Everything is hooked up and ready to go. The P-3 is powered on and is set to hydraulic barkes. I have set the power to 6 as instructed. Before I pull out for my 1st test drive I noticed that when I use the manual knob the gain goes all the way up the 6 as I had set. But when I press on the brake pedal while setting still with the engine running the power stays at 0. Is that right or should the power gain move up as well even setting still? All new to me.