Hyundai Repair: electrical drain on battery, hyundai elantra, electrical drain

Question
I have a 2002 Hyundai Elantra with about 65k miles on it. Everything has been normal until recently when it began to slowly discharge the battery, taking about 30 hrs. for complete discharge with nothing turned on and no key in the ignition switch. I can find no light or other devise failing to shut off. I removed all of the fuses and the drain remains. I am really puzzled as to what could cause this small but continuous drain. The car starts and drives normally and everything that I know of works properly.

Answer
I see very little trouble with parisitic drain on Hyundai's and when one is present they can be murder to find. Before you start chasing a ghost I would have the battery and charging system tested. If they are ok Then I would chase a drain. Let me know what happens and if you still want to pursue a draw I can forward you more info