The Dome Lamp

The dome lamp is located in the center of the headliner. The dome lamp consists of a clear lens, the dome lamp bulb and a three position slide switch. The slide switch has the following three detent positions:
^ OFF
^ DOOR
^ ON

When the switch is in the OFF position, the dome lamp will not light. When the dome lamp switch is in the DOOR position, the lamp will light when any door is open (the door jamb switch is closed). The lamp will remain on until all of the doors are closed. When the dome lamp switch is in the ON position, the dome lamp will light.