The back door can be locked/unlocked and opened/closed by the following procedures.
Automatic door locking and unlocking systems
Locking and unlocking the back doorInspection
1. INSPECT FRONT POWER SEAT SWITCH LH
(a) Check the resistance between the terminals when each
switch is operated.
Standard:
Slide switch
Driver's seat only:
Front vertical switch
Driver's seat only:
Rear vertical switch
Reclining switch
If the result is not as specifie ...