I have a HM312 head, The person who had it before me ran it on a Deere, I want to put it back on a cat(289c2 XPS). Does anyone have any pics they could post of the wiring to the solenoids? What wires go where, what color the wires are going the ports on the plug. any help is greatly appreciated
Not sure if this will help you out.
I wish cats manual was that detailed, unfortunately it didn't help thank you though.