... and right turn signals, position lights, spare lamp, color is green, blue beam directions, emergency lights, reverse lights, the color temperature light is red ... 1.black:power +12V2.light purple:emergency +3.green/blue:reverse –4.brown/white: Position lights(beam)5.brown:backlight6.orange: turn ... .yellow/white:oil level -19.black/yellow: speed signal20.white1: Emergency Light21.white: Emergency Light