I installed a Kisan signal minder. Plug it in where your turnsignal relay goes. Now you have running lights, self canceling signals, and 4 way flashers. Pretty cool! It has a 3 wire plug with one each wire going to your left and one to your right turn signal wire/ A third wire goes to your 'brake light on' wire. I'm a colorblind old fool when it comes to reading the Clymer wiring diagrams. Anyone know the color of this 'brake light on wire' in the headlight shell?