New to me 2016 570 SP – questions

Hi all!
I just picked up a used 2016 Sportsman 570 SP with only 30 miles on it!

I’m starting to research putting a winch on it and came across a couple of wires not connected to anything. I was hoping someone would know what they are for.

The first photo is a wire under the kill switch
The second photo is in front of the front diff where the winch goes

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