540
7-2. Steps to take in an emergency
If the electronic key does not
operate properly
If communication between the
electronic key and vehicle is inter-
rupted (P.170) or the electronic
key cannot be used because the
battery is depleted, the smart entry
& start system and wireless remote
control cannot be used. In such
cases, the doors and trunk can be
opened and the hybrid system can
be started by following the proce-
dure below.
When the electronic key does not work
■
properly
Make sure that the smart entry & start
●
system has not been disabled using the
Remote Touch or at your Lexus dealer. If
it has been disabled, re-enable it.
Check if battery-saving mode is set. If it is
●
set, cancel the function. (P.170)
NOTICE
In case of a smart entry & start system
■
malfunction or other key-related
problems
Take your vehicle with all the electronic
keys provided with your vehicle to your
Lexus dealer.
Locking and unlocking the
doors, unlocking the trunk
Unlocking the door
■
Use the mechanical key (P.155) in
order to perform the following opera-
tions:
LS500h_OM_General_OM50J66E
1
Pull the driver's door handle and
insert the mechanical key.
2
Unlock the door. (P.114)
3
Remove the key, return the handle,
and then pull the handle again.
Locking the door
■
1
With the door open, push down the
inside lock button.
For the front doors
For Korea: Close the door.
2
Except for Korea: Close the door
while pulling the door handle.