LGT-132B Wiring Diagram To Connector on LGT-132 Turn Signal Switch Harness LGT-132B 9 Pin Plug Yellow Driver Headlight +12 Volt From Battery Pack -12 Volt To Battery Pack 12 Volt Relay LGT-138 Brake Light Switch (not included) or Alternate Brake Switch Black/Silver Black/Silver Red/White To Brake/Turn Signal Fuse Green/White To Brake/Turn Signal Brown/White Passenger Tail Light +12 Volt To Battery Pack Green/White Red/Silver Red/Blue Red/White Black/Silver Brown/White Orange Green/Silver Red/Blue Ground To Headlight To Front Passenger Marker Black Red/Blue Red/Blue Red/White Orange Driver Tail Light Passenger Headlight Ground To Tail Light/Running Light Ground To Tail Light/Running Light Black/Silver Ground To Headlight To Front Driver Marker Horn (not included) Note: You will need to have three wire tail lights in order to install the LGT-132 Turn signal Switch. Your Tail Lights must have two intensities; one lower intensity for running lights and one higher intensity for brake/turn signal lights. You will also need to add a brake switch and horn to complete this turn signal package.