Blown Fuse???
 

Left work today and used the remote to unlock the doors on my 2005
Elantra, got in and lowered the windows and tilted up the sunroof.
Upon arriving home I had to manually close the sunroof, the elctronic
locks didn't work using the switch on the drivers side armrest, and I
could not lock the doors with the remote, the windows did close using
the switch. Is this all tied into one blown fuse or am I looking at a
bigger problem. I have had the car exactly one year today.