2003 745li Blower Motor Resistor/Battery Drain
I've had a severe battery drain that drains my battery from a full charge to dead overnight. My blower motor resistor was acting up and finally failed completely. I heard a pop and a burnt smell came through my vents. I've read all of the threads pertaining to "battery drain" issues and my question is, if the blower motor resistor was the culprit regarding my battery drain and it burnt out, can it still drain my battery? I haven't replaced it yet and my battery is still draining overnight. I'm going to replace it either way, but was wondering if it was or could still be draining my battery before I troubleshoot other possible issues.