Specifically on my turn signals. Im trying to install some new flush mounts, and I know which wires on the mounts themselves are running, ground, and blinker. But I'm having difficulty determining which is Running light, which is ground, and which is blinker on the bike itself, since the colors are different.

 

You can download a copy of the Service Manual here: LINK. Also, you could use a circuit tester (cheap) and figure out which wire does what. ...or you can even use a regular 12V lightbulb, and be real cheap about it, lol.

 

ya get that service manual. i just had to do a multiday hack job to fix a previous error and it was a nightmare. one cut ground wire shut off fuel relay, headlight, and tip sensor.