Help pls. 2003 Monaco Diplomat Water Pump Fuse Location

I think there is an inline fuse, but I'm so bad at this stuff I would actually need a picture to recognize it. I've been looking at pics and reading and I still can't figure out what they are taking about. The pics I've seen are of the water pump area, but I don't know what they look like. What color is it and what kind of fuse would it take? Thank you so much.