Lately my car has decided that it wants to drain the battery if it sits too long without running. I had the alternator checked and it's good, and I removed all stereo fuses; draw still exists. I started removing wires from the battery side of my starter relay and got rid of the draw when I took off the wire with the goofy looking electronic piece.. I don't know if it's a capacitor, a breaker, or what, but that got rid of the draw. My question is, what does this wire go to? Whatever it connects to is causing my electrical drain. Thanks