What is the little plug under the guage pod (sportsman 500 efi) for? It looks like the plug for an RC car battery. Is it for battery charging? Accessory pre-wiring?
yes. that is whats it for diagnostics but not for the wheeler it self. its for the speedo. if i rember there is 4 wires in it. power. ground, gearshift postion, and a wire that goes to the speedo.not sure about the one your talking about but I was at the dealer the other day and ask that question . They said it was to plug into the computer, for diagnostics I guess.