Guys and gals,

I need some help. This is my first post, but aside from the fact. I drive a 99 Z3 and recently my auto door lock fuse keeps blowing out. I have not done any mods to it. It just stopped working one day. Does anyone have an idea about whats causing it? It use to be that I can replace the fuse and move on with life. Now, the fuse blows once I put a new one on.

Thanks in advance.