Dome Lamp Switch

Range: ON/ OFF
The BCM uses the dome lamp switch input in determining if the dome lamp switch (thumb wheel) is requesting the interior lights to turn ON.

ON displays if the dome lamp switch requests the BCM to turn the interior lights ON (full up position past the detent).

OFF displays when the dome lamp switch does not request the BCM to turn the interior lights ON (not in the full up position past the detent).