Had to do this on mine after inadvertently shorting it out. It's in the fusebox on the passenger side, and right now I can't remember precisely which fuse, but I believe there's a diagram either under the fusebox lid or in the owner's manual. From memory it's a yellow minifuse (20A), but also from memory I think I found it by using a continuity tester and systematically working through the fuses, so perhaps the diagram wasn't much help.
Steve
May 2008