2014 LEXUS LX570 remote control

411-2. Opening, closing and locking the doors
1
Before driving
LX570_OM_OM60L21U_(U) ■
Battery-saving function
In the following circumstances, the entry func tion is disabled in order to prevent the
vehicle and electronic key batteries from discharging. ●
When the entry function has not been used for 2 weeks or more ●
When the electronic key has been left within approximately 3 ft. (1 m) of the
vehicle for 10 minutes or more
The system will resume operation when... ●
The vehicle is locked using th e door handle lock switch.●
The vehicle is locked/unlocked using the wireless remote control function
(  P. 48) or the mechanical key. (  P. 8 6 7 )■
Electronic key battery depletion ●
The standard battery life is 1 to 2 years.
(The card key battery life is about a year and a half.) ●
If the battery becomes low, an alarm will sound in the cabin when the engine
stops. (  P. 4 3 )●
The battery becomes depleted even if the electronic key is not used because
the key always receives radio waves. If the smart access system with push-but-
ton start or the wireless remote control function does not operate, or the detec-
tion area becomes smaller, the battery may be depleted. Replace the battery
when necessary. (  P. 7 8 0 )●
To avoid serious deterioration, do not leave the electronic key within 3 ft. (1 m) of
the following electrical appliances that produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Induction cookers
• Table lamps

421-2. Opening, closing and locking the doors
LX570_OM_OM60L21U_(U) ■
To operate the system properly
Make sure to carry the electronic key wh en operating the system. Do not get the
electronic key too close to the vehicle when operating the system from the outside
of the vehicle.
Depending on the position and holding condition of the electronic key, the key may
not be detected corr ectly and the system may not operate properly. (The alarm may
go off accidentally, or the door lock prevention may not function.) ■
Note for the entry function ●
Even when the electronic key is within the effective range (detection areas), the
system may not operate properly in the following cases:
• The electronic key is too close to the window or outside door handle, near the
ground, or in a high place when the doors are locked or unlocked.
• The electronic key is near the ground or in a high place, or too close to the
rear bumper center when the back door is locked or unlocked.
• The electronic key is on the instrument panel, floor or in the glove box when
the engine is started or “ENGINE ST ART STOP” switch modes are changed.●
Do not leave the electronic key on top of the instrument panel or near the door
pockets when exiting the vehicle. Depending on the radio wave reception con-
ditions, it may be detected by the an tenna outside the cabin and the door will
become lockable from the outside, poss ibly trapping the electronic key inside
the vehicle. ●
As long as the electronic key is within the effective range, the doors may be
locked or unlocked by anyone. ●
Even if the electronic key is not inside th e vehicle, it may be possible to start the
engine if the electronic key is near the window. ●
The doors may unlock if a large amount of water splashes on the door handle,
such as in the rain or in a car wash. (The doors will automatically be locked after
approximately 60 seconds if the doors are not opened and closed.)●
Gripping the door handle when wearing a glove may not unlock the door. ●
If the wireless remote control is used to lock the doors when the electronic key
is near the vehicle, there is a possibility that the door may not be unlocked by the
entry function. (Use the wireless re mote control to unlock the doors.)●
A sudden approach to the effective range or door handle operation may pre-
vent the doors from being unlocked. In this case, return the door handle to the
original position and check that the d oors unlock before pulling the door han-
dle.

481-2. Opening, closing and locking the doors
LX570_OM_OM60L21U_(U) Wireless remote control The wireless remote control can be us ed to lock and unlock the vehicle
from outside the vehicle.
Locks all doors
Unlocks all doors Pressing the button unlocks the
driver’s door. Pressing the but-
ton again within 3 seconds
unlocks the other doors.
Opens the windows and
moon roof (press and hold)
*Opens/closes the back door
(press and hold)
Sounds alarm (press and
hold) (  P. 121)
* : This setting must be customized
at your Lexus dealer.

491-2. Opening, closing and locking the doors
1
Before driving
LX570_OM_OM60L21U_(U) ■
Operation signals ●
Doors: A buzzer sounds and the emergency flashers flash to indicate that the
doors have been locked/unlocked. (Locked: Once; Unlocked: Twice)●
Windows and moon roof: A buzzer sounds to indicate that the windows and
moon roof are opening.■
Operating conditions
The wireless remote control will not operate when the “ENGINE START STOP”
switch is in any position other than OFF. ■
Door lock buzzer
If a door is not fully closed, a buzzer soun ds continuously for 5 seconds if an attempt
to lock the door is made. Fully close the do or to stop the buzzer, and lock the vehi-
cle once more. ■
Power back door operation
The power back door can be opened while the vehicle is locked. (one motion) ■
Alarm
Using the wireless remote control to lock the door will set the alarm system. ■
Electronic key battery depletion
 P. 4 1■
Security feature
 P. 4 3■
If the wireless remote control does not operate properly ●
Locking and unlocking the doors: Use the mechanical key. (  P. 8 6 7 )●
Starting the engine:  P. 8 6 8■
When the electronic key battery is fully depleted
 P. 7 8 0■
Conditions affecting operation
 P. 3 9■
Customization
Settings (e.g. unlocking function) can be changed.
(Customizable features  P. 9 0 6 )

501-2. Opening, closing and locking the doors
LX570_OM_OM60L21U_(U) ■
Certification for wireless remote control
For vehicles sold in the U.S.A.
FCC ID: HYQ14AEM
FCC ID: HYQ14ABB
FCC ID: HYQ13BZS
FCC ID: HYQ14ABK
*FCC ID: HYQ14ABS
*FCC ID: HYQ13CZA
*
* : For U.S. mainland only
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
For vehicles sold in Canada
NOTE:
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must a ccept any interference, including interfer-
ence that may cause undesired operation of the device.

5111-2. Opening, closing and locking the doors
Before driving
LX570_OM_OM60L21U_(U) Side doors The vehicle can be locked and unlocked using the entry function, wireless
remote control or door lock switch.
■ Entry function
 P. 3 6
■ Wireless remote control
 P. 4 8
■ Door lock switch
Locks all doors
Unlocks all doors
■ Inside lock button
Locks the door
Unlocks the door The front doors can be opened
by pulling the inside handles
even if the lock buttons are in
the lock position.

561-2. Opening, closing and locking the doors
LX570_OM_OM60L21U_(U) Back door The back door can be locked/unlocked and opened by the following proce-
dures.
■ Locking and unlocking the back door
Door lock switch
 P. 5 1
Entry function
 P. 3 6
Wireless remote control
 P. 4 8
■ Opening the back door from outside the vehicle
Unlocks the back door
Raise the back door
Pull the handleSTEP 1
STEP 2

571-2. Opening, closing and locking the doors
1
Before driving
LX570_OM_OM60L21U_(U) Power back door switch
Pressing the switch closes upper
back door automatically. (A
buzzer sounds) Pressing the switch while the upper
back door is closing opens it again.
Canceling the power back door system
Turn the main switch to disable the
power back door system.
Inoperative
Operative The back door cannot be operated
even with the wireless remote con-
trol or power back door switch.■ Opening the back door from inside the vehicle
The power back door can be
opened/closed using the power
back door switch or wireless
remote control. (  P. 4 8 )Push and hold the switch to
close or open. (A buzzer
sounds.)