Interior
Exterior
buzzer
buzzer
9 times
Con-
tinuous
Con-
Once
tinuous
Once
Once
Once
IS350/300/200t_U (OM53D18U)
8-2. Steps to take in an emergency
Warning message
An attempt was made to drive when
the electronic key was not inside the
vehicle.
Confirm that the electronic key
(Flashes)
An attempt was made to lock the
doors using the smart access system
with push-button start while the
electronic key was still inside the
vehicle.
Retrieve the electronic key
(Flashes)
An attempt was made to lock either
front door by opening a door and
putting the inside lock button into
the lock position, then closing the
door with the electronic key still
inside the vehicle.
Retrieve the electronic key
(Flashes)
The electronic key has a low battery.
Replace the electronic key bat-
The steering lock could not be
released within 3 seconds of the
engine switch being pressed.
Press the engine switch while
(Flashes)
Indicates a malfunction in the smart
access system with push-button
start
Have the vehicle inspected by
(Flashes)
Details/Actions
is inside the vehicle.
from the vehicle and lock the
doors again.
from the vehicle and lock the
doors again.
tery. (P. 450)
depressing the brake pedal and
moving the steering wheel left
and right.
your Lexus dealer.
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