I知 looking for some help on wiring up my new trolling motor. I uninstalled a motorguide TM (36v)and recently purchased a garmin but I知 not sure what wires are needed and what goes where. I知 not sure so I figured someone might know. The current wires are red,black,orange and white. The Garmin has 2 red and 2 black. I plan to continue going the 36v route. I have attached a pic of my wires.