Check first to see if the motor is running but the wipers not moving.
Trying to operate wipers on an icy windshield often causes the arm
retaining nuts to break loose.  The pivots still turn, but the arms won't
move.

I couldn't find the schematic for a 2000, but in 2002, the fuse is in the
passenger compartment fuse box.

im having the same problem.
2000 sonata
wipers are not working
i think someone turned the wipers on and never cleared the windshield !!
Grrrrrrr....

is there a wiper motor somewhere that needs to be checked ?
fuse ??

any help would be appreciated