Hey first tech question- can anyone tell me what this mystery yellow wire is? It's partnered up with the black one.. my brake light doesn't work. Last night I was tinkering around under the seat and discovered this set of wires was disconnected from the battery. so I hooked them up.
There's a 3 amp in-line fuse on the + side. it's a good fuse. but hooking this up didn't make the tail light go on, even with the bike on. So I'm tempted to unhook it.. anyone have an idea?
Not even sure if it's related to the Enduro Engineering light kit.