Interior Lamp Output

Range: On/Off
This output displays the state of the BCM in commanding the interior lamps (or courtesy lamps). When the BCM is commanding the interior lamps to be illuminated, ON will be displayed. When the BCM is commanding the interior lamps not to be illuminated, OFF will be displayed. The interior lights are commanded ON, under the following conditions:
^ The doors are open and the vehicle speed is less than 20 mph.
^ The ignition switch has been off for less than 2 minutes and then the doors are closed. The lights will stay on for 4 seconds (or until the ignition is turned ON).
^ The ignition switch has been off for more than 2 minutes and then the doors are closed. The lights will stay on for 40 seconds (or until the Ignition is turned on).
^ The ignition switch has been off for less than 2 minutes and the ignition key is removed. The lights will turn on for 15 seconds (or until the key is reinserted or a door switch is cycled).
^ The remote control door lock transmitter button is pressed in order to unlock the doors or open the trunk.

When the interior lights are to be turned off, because a customer is leaving the vehicle (ignition switch in the OFF position for more than 2 minutes). First, the interior lights are to be dimmed, and held that way for a short period of time then theatre dim the interior lights to the OFF state.