Help – RZR 900S zero power

My 2015 900S has no juice. Absolutely no dash lights, nothing…. I went to start it tonight for my trip tomorrow and it started right up but I noticed the lights would not turn on. Looked at tail lights and they were flickering. The check engine light came on but went back off. Checked the fuse block and fuse for lights was fried. Replaced the fuse and checked all others with no issues. When I pulled the 20A fuse for EPS it sparked when I replaced it. After this I tried to restart and had absolutely no power at all (no gauge lights etc). I proceeded to check every fuse I could including the ones mounted to the firewall under the hood for accessories but found nothing. I checked the battery and it reads 12.7v. I unhooked every accessory from the bar except for the pos and neg leads, still nothing
Any thoughts??
P.S. I am admittedly far from being a mechanic.
Thanks for any input here, the WV mountains are calling!

Help – RZR 900S zero power

My 2015 900S has no juice. Absolutely no dash lights, nothing…. I went to start it tonight for my trip tomorrow and it started right up but I noticed the lights would not turn on. Looked at tail lights and they were flickering. The check engine light came on but went back off. Checked the fuse block and fuse for lights was fried. Replaced the fuse and checked all others with no issues. When I pulled the 20A fuse for EPS it sparked when I replaced it. After this I tried to restart and had absolutely no power at all (no gauge lights etc). I proceeded to check every fuse I could including the ones mounted to the firewall under the hood for accessories but found nothing. I checked the battery and it reads 12.7v. I unhooked every accessory from the bar except for the pos and neg leads, still nothing
Any thoughts??
P.S. I am admittedly far from being a mechanic.
Thanks for any input here, the WV mountains are calling!