Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
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Accessory Delay Module: Description and Operation
Retained Accessory Power (RAP) allows the radio and power windows to operate after the ignition is turned off. The power mode status is sent from the
Body Control Module (BCM) through the serial data circuit. The RAP power mode is controlled by the
BCM using an internal timer, ignition switch status, and door ajar switches. When the ignition is turned OFF, the radio and power windows will continue to function normally for a period of
15 minutes or until a door is opened.