this morning cranked good this afernoon battery dead put new battery in auto store gave one with wrong side post now nothing wooks put right batter in but nothing

So let's see - you installed a battery that had reversed post positions and now nothing works - well now if you hooked up the cables to the wrong post - that is likely the problem .. Start by testing fuses - - starting with the *main fuse* .. Good luck with it!

You'll need this: https://justgivemethedamnmanual.com/toyota-4runner-owners-manuals/ And you probably can use this: https://www.autogenius.info/toyota-4runner-2001-2002-fuse-box-diagram/