There are two wires, black and white coming out of the steering motor control I did not snap a picture of them. Came from the factory with the steering wires from the iPilot head hooked up to those wires.
The yellow and green wires that are coming out of the control board in the base of the trolling motor were just heat shrinked off but when I hook up the steering motor wires to them nothing happens. I measure about 4 volts from the yellow and green wires coming out of the control board in the base of the trolling motor that were capped off from the factory when I try to turn left or right on the foot pedal.