So, I bought a set (Right and Left) EMGO Universal Handlebar Switches from the great folks at Cognito Moto for a project. I was not able to find any kind of wiring diagram for them. So, out of frustration I sat down and figured it out on my own and figured I'd share my findings. Hopefully, it will be useful to someone.
Here are the switches I'm referring to:
http://cognitomoto.com/collections/electronics/products/universal-handle-bar-switch-left
http://cognitomoto.com/collections/electronics/products/universal-handle-bar-switch-right
RIGHT SWITCH
Red Wire - Energized By Keyed Ignition Switch. Controls power switch (Off, PO, ON).
Blue Wire w/bullet connector - Energized by Keyed Ignition Switch. Pig tailed to Red Wire. Connects to Blue Wire w/socket connector supplies power for starter.
Blue Wire w/socket connector - Energized by Blue Wire w/bullet connector supplies power for starter.
Black Wire - Energizes by Starter Button via the Blue Wire w/socket connector. Connects to starter relay.
Tan Wire - Energized by the Off, PO, On switch. Controls the Off, Run, Off switch. Energizes the Yellow/Red Wire.
Yellow/Red Wire - Energized by the Off, Run, Off, Run switch.
LEFT SWITCH
Blue Wire - Connects to the Blue Wire w/socket connector from the RIGHT SWITCH. Energizes the LEFT SWITCH
Red/Yellow Wire - Low Beam
Red/Black Wire - High Beam
Brown Wire - Pass Switch
Black Wire - Horn Switch
Green Wire - Left Signal
Grey Wire - Right Signal
Orange Wire - Flasher Relay Connection
Here are the switches I'm referring to:
http://cognitomoto.com/collections/electronics/products/universal-handle-bar-switch-left
http://cognitomoto.com/collections/electronics/products/universal-handle-bar-switch-right
RIGHT SWITCH
Red Wire - Energized By Keyed Ignition Switch. Controls power switch (Off, PO, ON).
Blue Wire w/bullet connector - Energized by Keyed Ignition Switch. Pig tailed to Red Wire. Connects to Blue Wire w/socket connector supplies power for starter.
Blue Wire w/socket connector - Energized by Blue Wire w/bullet connector supplies power for starter.
Black Wire - Energizes by Starter Button via the Blue Wire w/socket connector. Connects to starter relay.
Tan Wire - Energized by the Off, PO, On switch. Controls the Off, Run, Off switch. Energizes the Yellow/Red Wire.
Yellow/Red Wire - Energized by the Off, Run, Off, Run switch.
LEFT SWITCH
Blue Wire - Connects to the Blue Wire w/socket connector from the RIGHT SWITCH. Energizes the LEFT SWITCH
Red/Yellow Wire - Low Beam
Red/Black Wire - High Beam
Brown Wire - Pass Switch
Black Wire - Horn Switch
Green Wire - Left Signal
Grey Wire - Right Signal
Orange Wire - Flasher Relay Connection