Envoy 4WD V6-4.3L VIN W (1998)
Accessory Delay Module: Description and Operation
The Retained Accessory Power (RAP) feature allows you to operate the following components after the ignition switch is turned from the RUN position
to the LOCK position:
^
The power windows
^
The sunroof
^
The overhead console
^
The entertainment system
The Body Control Module (BCM) monitors the following components:
^
The ignition switch position
^
The door jamb switches
^
The voltage on CKT 755
The BCM commands the RAP relay to turn ON by grounding CKT 755 when the following conditions exist:
^
All of the doors are closed.
^
The ignition switch is turned to the OFF position.
Once the RAP relay is energized, the accessories remain operational until any one of the following conditions exists:
^
The 20 minute timer elapses.
^
The driver/passenger door is opened.
^
The door handle switch is activated.
^
The ignition switch is activated.