Swazi

Following a reverse polarity accident I need to replace the 100 amp fuse in my daughter’s Prius C 2012. I’ve searched the internet but cannot find any info on this. There’s plenty on the earlier model Prius but it’s a different fuse box. The broken fuse is the blue one in the passenger side front relay box under the bonnet. It’s held in by two bolts which are not easy to access. Can anyone help with instructions?