82
Supra Owner's Manual3-1. CONTROLS
This feature allows you to access 
the vehicle without having to oper-
ate the remote control.
Simply having the remote control 
with you, for example in your trou-
ser pocket, is sufficient.
The vehicle automatically recog-
nises the remote control when it is 
in the immediate vicinity or inside 
the vehicle.
Smart Key System supports the fol-
lowing functions:
• Unlocking and locking the vehi-
cle using the door handle.
• To lock, the remote control must 
be located outside the vehicle in 
the vicinity of the doors.
• The vehicle can only be 
unlocked and locked again after 
approximately 2 seconds.The driver should always carry 
the remote control on their per-
son and take it with them when 
they leave the vehicle.
Depending on the location of the 
vehicle or the surrounding radio 
wave conditions, the remote con-
trol may not operate normally. 
Make sure not to carry the 
remote control with an electronic 
device, such as a mobile phone 
or computer.
Make sure to always take the 
remote control with you when 
you leave the vehicle, in case the 
battery of the remote control is 
depleted or the remote control is 
malfunctioning.
Smart Key System
Principle
General
Operating requirements
Important points