B2710 ground wire question

[MarkLeininger]

Viewing the wiring under the fender for the right turn signal, there are two wires that emerge from the wiring bundle and are neatly taped back against the wiring bundle, both unconnected to anything. One is a black wire with a large circular connector on the end, the other is a red wire with a plastic connector of some kind on the end that looks like it probably accepts a male plug-in connector. The black wire is obviously intended to be a ground connection but isn't connected to anything. Is this for some additional accessory like a work light or something, or did they just forget to connect this?
thanks

 

[ronjhall]

I hooked the black wire up to black or ground wire for my rear work light. It has a plastic housing.
It was not hooked up to anything on my B2910 either.

 

[MadReferee]

I have a B2710 with the Kubota work light. I believe those connections are for that light.

 

[MarkLeininger]

Thanks for the info. I'll leave it neatly taped where it is.