Landoll 455

[skeeter]

Originally Posted by frizzen

You can get by with just running 1 power and 1 ground for the whole trailer connector, then just run a signal wire for each channel.

That's what I did for my side dump trailer. I needed power for the 2 esc's. one runs the air pump for the front lift axle, the other runs the air ride suspension. Also needed 2 more channels for the dump valves that control the air ride height. Additionally power was required for the Bluetooth light controller. It was far easier to run them all on a common hot, & ground, then it was to run 3 separate wires for all of them!