Back Door Opener System

SYSTEM (BACK DOOR OPENER SYSTEM)

System Description


SYSTEM DIAGRAM







BACK DOOR OPENER OPERATION

When back door opener switch is pressed, BCM operates back door opener actuator.
NOTE:
Back door opener actuator is not for locking the back door. The function is only to open the back door.

OPERATION CONDITION

If the following conditions are satisfied, back door opener operation is performed.





NOTE:
- When 12V battery terminal is disconnected and reconnected during all doors unlock state, back door may not open.
- Regardless of door lock actuator state, BCM resets recognition of all doors unlock state approximately 30
seconds after 12V battery terminal is disconnected and BCM recognizes that all doors are in lock state.
- When 12V battery terminal is reconnected and back door does not open, have BCM recognize that all doors are in unlock state.