ok the face for the interior light is missing and i think thatsh whats draining my battery which is the off position is it to the middle? left? or right? i took out the bulb already (the light doesent work)

 

The middle position makes the light come on when the door is opened. The passenger side position turns it off, if my memory serves me correctly....

If your light is out of the fixture it is not what is draining your battery.

 

and to the driver turns it on?

 

process of elimination