Feature Customization - Keyless Entry Unlock Illumination (BCM Type 3 and 4 Only)

The BCM grounds CKT 690 for 36-44 seconds, activates the interior courtesy lights when the following conditions are met:
^ The ignition switch is in the LOCK or the OFF position.
^ All of the vehicle doors are closed.
^ The IP dimmer switch is in the OFF position.
^ The interior lamps override switch is in the ON position (interior courtesy lights enabled).
^ The BCM receives a message from the Remote Control Door Lock Receiver (RCDLR) in order to unlock the doors.