Where the fuse is located for the lighter on a 2003 Mazda protege 5 and what amp fuse it is?

I'm looking for the same answer. Can anyone help us?

I believe it is the fuse labeled "H/CLN"

If that does not work, than it is a wiring problem that many 2003 Protege's had. Look here:

http://www.msprotege.com/forum/showthread.php?t=123641604