Erskine Snow Blower Attachment Wiring Problem

[bradchristiansen]

I have a 1998 ASVI MD 2800. I tore the wires out of female side the electrical plug. I am having trouble getting them back in the correct place. The Plug is a 6 pole Pollak standard trailer plug. I have only 4 wires coming from the harness a black, red, green, & white. When I look on line to match the colors up for the Pollak plug, they do not match. I don't have a brown or yellow but I have a red. I have tried several combinations and was able to get most of the functionality correct but I couldn't get it right. Any ideas?

 

[skidsteer.ca]

You need a 5th wire, there should be 4 momentary hots, (when pressing a switch) and a continuos ground that all 4 solinoids share.