Started the clean up, repair process today. It went from this:

To this:

Pulling the fuse box out, I had a mini heart attack. As you know I hate electrical. I like bolt off bolt on type things.
So on the back of the fuse box one thick red wire going to a cluster of 6 wires was badly burned which I will try to show in the picture below...

On the lower right is a connector with 6 wires. The red one, in this case the top left, goes to the fuse box and was all burnt up.
My question, is what is the easiest way to remove that wire from the connector? I don't want to disturb anything else. I'd rather not cut the bad part, and put a butt connect in to connect the two wires I'm guessing that is where I should put the fuse.
The other bad wire is no problem at all. I'm just worried now that i disturbed some wires. It's such a rats next. I wish there was more give to the wires, I guess they are just old and cranky.
If I can get this on the road by my birthday that would be great, but as an extreme pessimist I'm going to plan on tent camping.