Off hand I think the fuse controls all interior lighting. If you can expose the bulb and remove it..

My 01' Boxster S just sustained some damage to the passanger side door. It's not too bad, but apparantly it thinks the door is ajar as the inside door light won't turn off. Is there a fuse I can pull as a temporary measure so that the battery won't get drained? I can't seem to find inside door light listed in the booklet.

or find the door closed switch and duct tape it down to keep the light off until you can do a proper repair.

Sincerely,

MarcW.

I ended up removing the bulbs for both doors (if one is supposed to be on they both stay on). That seems to have done the trick.