[CapriRacer]

My reaction was also fuses, and you didn't say whether you checked them. There might be a fuse that control all the stuff that is not working. Maybe more than one.

I've found that sometimes I have to CHANGE fuses or at least move them. Moving them makes for better contact.

Pro Tip: Batteries work the same way. A bit of movement not only gets better contact, but it also agitates the battery to get that last bit of power out if them.