There shold be 2 wires that are the directional or blinker wires.These are then split under the hood with one wire to the front and one to the rear for both the right and left sideThe third wire should be the hot wire. I just hookke mine up a week ago.First off check for curent from the switch and then at the directionals.Its fairly easy but a test light or multi meter is a big help. This link should help wireing diagram for signal stat


1942 1\2 Ton
1951 1\2 Ton 55 willys cj-5
1954 and 59 Cushman Scooter
1960 Biscayne Sedan
1965 G/10 panel van
1966 C/30 Grizzly Motorhome
You know you're a 'Bolter when your daily driver is older than you are...
My progress pics