alarm Lexus GS430 2006 Scheduled Maintenance Guide / LEXUS 2006 GS430/GS300 FROM JAN. 2005 PROD. OWNER'S MANUAL (OM30649U)

KEYS AND DOORS
15
ALARMS AND WARNING MESSAGES
Your Lexus is equipped with alarms inside and outside, as
well as warning messages in the multiinformation
display,
that remind you if there is a problem involving the
entry function.
Cases which are expected to happen frequently are
shown in the illustrations and the other cases are
described in the table. If an alarm or warning message
comes on, check to see what the problem is referring to
the illustrations and table, and take the appropriate
measure.
If a warning message appears, the master warning light
will blink.
G11025
 When a door is opened and closed with the engine
switch in “ACC” or “IGON” mode and with the selector
lever in the “P” position, and then the electronic key is
carried outside of the vehicle.
Inside alarm: One chime
Outside alarm: 3 beeps
Multiinformation display: “KEY IS NOT DETECTED”
See page 91 for details.

KEYS AND DOORS
16
G11026
When you attempted to lock the door(s) with the
electronic key still in the vehicle.
Outside alarm: One beep (sounds for 2 seconds)
See page 20 and 21 for details.
G11149
 When you pushed the lock button on the outside door
handle while carrying the electronic key with the engine
switch not to be turned off.
Outside alarm: One beep (sounds for 2 seconds)
See page 20 and 21 for details.

KEYS AND DOORS
17
G11027
When you attempted to lock a door which is not
completely closed while carrying an electronic key with
the engine switch off.
Outside alarm: One beep (sounds for 10 seconds)
See page 21 for details.

KEYS AND DOORS
18Inside warning
alarm
Outside warning alarmWarning message onthe multi− information
display
Causes
ChimesNoneNoneThe driver’s door was opened when the engine switch is
selected in “ACC” mode and the selector lever was in “P”, or\
when the steering lock is not activated.
Beep
(sounds
continuously)Beep
(sounds
continuously)“SHIFT TO P
RANGE” and “KEY IS
NOT DETECTED”
appear alternately.The electronic key was not in the vehicle, the driver’s door
was opened and closed when the engine switch was
selected in “ACC” or “IG− ON” mode and the selector lever
was in a position other than “P”.
Beeps
(sound
intermittently)NoneNoneThe driver’s door was opened when the engine switch was
selected in “ACC” or “IG− ON” mode and the selector lever
was in a position other than “P”.
One chimeNone“KEY IS NOT
DETECTED”
(shown for about 8
seconds)The engine switch was pushed while the electronic key was
not in the vehicle or the electronic key battery was
discharged.
One chimeNone”LOW KEY
BATTERY”Electronic key battery is low.

KEYS AND DOORS
20The doors cannot be locked using the entry function in the
following conditions:
G11029

Key reminder alarm
If you push the lock button on the outside door handle
with an electronic key left in the vehicle, an alarm sounds
for 2 seconds and the doors will not lock.
Before you push the lock button, make sure you are carrying
the electronic key.
INFORMATION
 Do not put an electronic key on the instrument panel,
rear package tray or floor, or in the glove box or
auxiliary box near the selector lever, which falls
outside of the effective range of the entry function.
As the alarm does not sound when a key is left in such
a place, you might accidentally lock the doors by
pushing the lock button on the outside door handle
and be locked out of the vehicle. Be sure to take the
electronic key with you.
 If you have the electronic key but bring it very close
to the window or outside door handle, the alarm
might activate. In this case, keep the electronic key
a certain distance away from the window or outside
door handle and then push the lock button again.
 If the electronic key is left in the vehicle, attempting
to lock the door by pushing in the lock button located
in the inside door handle and closing the door will
unlock all the doors and activate the alarm for 2
seconds.

KEYS AND DOORS
21
G11030
Engine switch on/off reminder alarm
If you push the lock button on the outside door handle
without turning off the engine switch, an alarm sounds for
2 seconds and the doors will not lock.
Before you push the lock bu tton, make sure you have an
electronic key and that the engine switch is off.
G11031
 Open door warning
If you push the lock button on the outside door handle
while any door is not completely closed, an alarm sounds
for 10 seconds and the doors will not lock.
To stop the alarm, close all the doors securely or push the
“UNLOCK” button on the electronic key.
Before you push the lock bu tton, make sure you have an
electronic key and all the doors are securely closed.

KEYS AND DOORS
25
G11056
Key reminder alarm
If you lock your electronic key in the trunk when all doors
are locked, an alarm sounds for about 2 seconds to
remind you that the electronic key is in the trunk.
At this time, the trunk lid is unlocked. Even after the alarm
stops sounding, pushing the trunk button will unlock the trunk
lid.
INFORMATION
 If you close the trunk lid while an electronic key is left
in the trunk and all doors are locked, an alarm should
be activated. However, if the electronic key is placed
near the spare tire or at the edge of the trunk, or if the
electronic key is in a metallic bag, the trunk lid might
not be unlocked.
 If you accidentally lock an electronic key in the trunk
when all doors are locked, be aware that anyone can
unlock the trunk by pushing the trunk button.
 Even when the electronic key is outside the trunk, an
alarm still might be activated if the electronic key is
near the trunk. However, if you have the electronic
key, there is no problem.

KEYS AND DOORS
28For vehicles sold in Canada
This device complies with RSS− 210 of Industry
Canada.
Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this
device must accept any interference, including
interference that may cause undesired operation of the
device.
(c) Wireless remote control*
G11014
1 Locking the doors
2Unlocking the doors and opening the windows and
moon roof
3Unlocking the trunk lid
4Sounding an alarm
5Indicator light
NOTE:
*This feature can be deactivated as vehicle theft deterrent
measure in case of the loss of the electronic key.
Ask your Lexus dealer for details.
When you operate any button on the electronic key, push it
slowly and firmly. At this time, the indicator light flashes once.

KEYS AND DOORS
31
UNLOCKING THE TRUNK LID
G11015
When
you keep the button pushed for about 1 second, you
can unlock the trunk lid.* One beep sounds.
This function does not work in either of the following conditions.
 When the engine switch is selected in “ACC” or “IG −ON”
mode.
 When the trunk opener main switch is deactivated.
NOTE:
*The operation method can be changed.
Ask your Lexus dealer for details. SOUNDING AN ALARM*
G11016
When
you push the ”P ANIC” button for about 1 second, an
alarm sounds to deter any person trying to break into or
damage your vehicle.
If you want to stop the alarm, push any button.
This function does not work when the engine switch is selected
in “IG− ON” mode.
NOTE:
*The alarm can be set not to sound.
Ask your Lexus dealer for details.

KEYS AND DOORS
40
Locking with rear door childprotector
G11004
 1Unlock 2Lock
Whenever small children are in the vehicle, lock the rear
door so that it does not open by the inside door handle.
To do this, turn the knob to the lock position as shown and
then close the door.
THEFT DETERRENT SYSTEM
G11005
To deter theft of the vehicle, this system is designed to
sound an alarm if any of the doors, trunk or hood is
forcibly unlocked or opened, or the battery terminal is
disconnected and then reconnected while the vehicle is
locked.
The alarm blows the horn intermittently, flashes the headlights,
tail lights, turn signal lights and other exterior lights. When the
interior light switch is in the “DOOR” position, the interior lights
also turn on.
After the alarm is activated, when you unlock any door or the
trunk using a entry function, wireless remote control or
mechanical key, the tail lights turn on for about 2 seconds to
inform you that the system was activated.