my battery is being drained, and i can't find where it's coming from. i unplugged the fuses one by one, and checked them with a meter, not that, checked the air compressor, not that, nothing in the engine, and none of the lights. could there be a short somewhere? my back defrosters aren't plugged in but that shouldn't be it. is my ECM not turning off or what? it's drawing about 2.5 amps, and takes about 2 days to be totally drained.

 

I do believe that was mentioned about the ECM in the previous post that you had on this subject.