Toyota 2015 Hilux Owner's Manual page 147

Locking the front doors from the outside without a key
Move the inside lock button to the lock position.
1
Close the door while pulling the door handle.
2
Vehicles without smart entry & start system (vehicles with power door
lock system): The driver's door cannot be locked if either of the door is
open and the key is in the engine switch.
Vehicles with smart entry & start system: The door cannot be locked if
the engine switch is in ACCESSORY or IGNITION ON mode, or the
electronic key is left inside the vehicle.
However, the key may not be detected correctly and the door may be
locked.
Rear door child-protector lock (double-cab models only)
The door cannot be opened from
inside the vehicle when the lock is
set.
Unlock
1
Lock
2
These locks can be set to prevent
children from opening the rear
doors. Push down on each rear
door switch to lock both rear doors.
Automatic door locking and unlocking systems (if equipped)
The following functions can be set or canceled:
Function
Speed linked door lock-
ing function
Driver's door linked door
unlocking function
3-2. Opening, closing and locking the doors
Operation
All the doors are locked when the vehicle speed
is approximately 20 km/h (12 mph) or higher.
(Even if the vehicle is subject to a strong impact,
all the doors will not be unlocked automatically.)
All the doors are unlocked when the driver's
door is opened within approximately 45 seconds
after turning the engine switch off.
147
3