panels are where and what the fuses go too?

Hello, I'm Danny.

Here is the information you requested. Here are a few tutorials for you to view on how to test and change fuses:

https://www.2carpros.com/articles/how-a-car-fuse-works

https://www.2carpros.com/articles/how-to-check-a-car-fuse

I've attached diagrams below of the fuse locations on your van. Hope this helps and thanks for using 2CarPros.