1996 Jeep cherokee turn signal hazards and brake light problem

Hi I have a 1996 Jeep cherokee and recently the turn signals the hazards and brake lights won’t work I changed out the flasher/relay and it did nothing people are telling me it’s the multifunction switch but I wanna check the fuses but don’t know where all the fuses for these three things could be I was hoping to get some input from you guys if possible thanks for all the help I don’t know much about wiring so all the help I could get would be awesome

It could also be a short circuit, usually in the tail light area as that's exposed to a lot of moisture. Reason I think that is because the brake lights aren't part of the multifunction switch...

Do you have an owner's manual? Fuse locations are listed there.

I don’t have a manual owner didn’t have one before but I’ll have to look into that I have reverse lights and tail lights it’s just the brake lights hazards and turn signals but I’ll definite look to see for that

I'd guess there is a chafed wire or corrosion in or near the tail lamp assembly. A couple months ago had to replace some stuff on the wife's '08 Liberty.