Orange - Common for turn signal switch
Black/White - LH turn signal switch
White/Blue - RH turn signal switch
 
Yellow/Green - Common for Horn and Kill buttons (ground)
Green/Blue - Kill button
Gray - Horn button
 
Violet & Brown (tied together at switch) - Common for headlight switch
White - Low beam switch
Blue - High beam switch
Yellow - Running light switch to turn lights on when headlamp is on
Pink - Running light switch to turn lights on when headlight is off
(note: Yellow and Pink wires are tied together. The only off position for the running lights is the yellow dot position on the slide switch)