Lexus IS250 U Owner's Manual page 484

484
8-2. Steps to take in an emergency
Interior Exterior
buzzer buzzer

Once

Once
 

Once

Once
IS350/250_U (OM53C50U)
Warning message
(Flashes)
(Flashes)
(Flashes)
Details/Actions
• When the doors were unlocked
with the mechanical key and then
the engine switch was pressed,
the electronic key could not be
detected in the vehicle.
• The electronic key could not be
detected in the vehicle even after
the engine switch was pressed
two consecutive times.
 Touch the electronic key to the
engine switch while depressing
the brake pedal.
During an engine starting proce-
dure in the event that the electronic
key was not functioning properly
(P. 500), the engine switch was
touched with the electronic key.
 Press the engine switch within
10 seconds of the buzzer sound-
ing.
Indicates that:
• With the engine switch off, the
doors were unlocked and then the
driver's door was opened and
closed
• The engine switch was turned to
ACCESSORY mode without
starting the engine
• The shift lever was shifted to P or
N from another shift position with
the engine switch in IGNITION
ON mode.
 Press the engine switch while
depressing the brake pedal.
The engine switch has been turned
off with the shift lever in a position
other than P or N.
 Shift the shift lever to P.
After the engine switch has been
turned off with the shift lever in a
position other than P, the shift lever
has been shifted to P.
 Turn the engine switch off.