electrical problems

I have a 99 s-10 ZR2. Last week I had to replace the battery. After that my fuse number 15 in the cab fuse block keeps blowing. This fuse controls my switch to 4wd. It also controls my gas and temperature guage along with the gear shift indicator. The battery light and low fuel light stays on. Any suggestions on what to do will be greatly appreciated.

pull your battery out and carefully look for any bare wires under and around it.