2012 Toyota Venza Owners Manual - Page 364

1-2. Opening, closing and locking the doors Canceling the power back door system (vehicles with power back door) Turn the main switch to disable the power back door system. Inoperative Operative The back door cannot be operated even with the wireless remote control or power back door switch. A buzzer will sound twice if the power back door switch is pressed while the power back door system is inoperative.