Brake controller harness

[scottyoc97]

I have installed a non-factory electonic brake controller...The box is small and simple, yet the ford harness doesn't match and has too many wires running to it...Can anyone tell me what the color/designation is on the factory brake control box harness so I can match it to the wires on my new box?

 

[sdaviddr]

I have a DrawTite Activator, very basic controller in an 98.

controller side factory harness
black wire to red
blue to blue
white to white
red to green

there's one wire that wasn't used