I noticed today that my interior lighhts wouldnt turn off. I opened and closed both doors, made sure the switch was off and still they stayed on. I went to Ford and they said it was probably a sticky door switch and to spray WD-40 in the door latches. So i pulled the fuse for now but i notice the car still "dings" when i open doors. Therefore te door switches are fine. What else would keep the lights on??