interested...saw some pics of a unit for sale on ebay (auction is long over) but trying to figure out what the small green and yellow wires are for? I know black is ground, grey is ebrake, brown is tach, big cluster of 3 wires (blue, red, green) are ign acc, etc....but ya whats the small yellow and green wires for?
im assuming one is for speedo? But that wire should be blue i would think and there is no blue
just want to know what im getting myself into if i buy this off of you...thanks