Page 406 of 620
4045-6. Other interior features
LS600hL_U(OM50E41U)
Press and hold one of the
HomeLink
buttons and the
transmitter button. When the
HomeLink
indicator light
changes from a slow to a rapid
flash, you can release both but-
tons.
If the HomeLink indicator light
comes on but does not flash, the
HomeLink
button is already
programmed. Use the other but-
tons or follow the “Reprogram-
ming a HomeLink
button”
instructions. ( P. 4 0 7 )
The remote control transmitter is
of the rolling code type if the
HomeLink
indicator light
flashes rapidly for 2 seconds and
then remains lit. If your transmitter
is of the rolling code type, pro-
ceed to the heading “Program-
ming a rolling code system”.
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Page 407 of 620

4055-6. Other interior features
5
Interior features
LS600hL_U(OM50E41U)
Test the HomeLink operation
by pressing the newly pro-
grammed button.
If a HomeLink button has been
programmed for a garage door,
check to see if the garage door
opens and closes. If the garage
door does not operate, see if your
remote control transmitter is of
the rolling code type. Press and
hold the programmed
HomeLink
button. The remote
control transmitter is of the rolling
code type if the HomeLink
indi-
cator light flashes rapidly for 2
seconds and then remains lit. If
your transmitter is of the rolling
code type, proceed to the head-
ing “Programming a rolling code
system”.
Repeat the steps above to progra m another device for each of the
remaining HomeLink
buttons.
■Programming a Rolling Code system (for U.S.A. owners)
If your device is Rolling Code equi pped, follow the steps under the
heading “Programming the HomeLink
” before proceeding with the
steps listed below.
Locate the learn button on the ce iling mounted garage door opener
motor. The exact location and color of the button may vary by brand
of garage door opener motor.
Refer to the operation manual supplied with the garage door opener for the
location of the learn button.
Press the learn button.
Following this step, you have 30 seconds in which to initiate step 3 below.
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Page 408 of 620

4065-6. Other interior features
LS600hL_U(OM50E41U)
Press and hold the vehicle’s programmed HomeLink button for 2
seconds and release it. Repeat this step once again. The garage door
may open.
If the garage door opens, the programming process is complete. If the door
does not open, press and release the button a third time. This third press
and release will complete the programming process by opening the
garage door.
The ceiling mounted garage door open er motor should now recognize the
HomeLink
signal and operate the garage door.
Repeat the steps above to program another rolling code system for
any of the remaining HomeLink
buttons.
■Programming an entry gate (for U.S.A. owners)/Programming all
devices in the Canadian market
Place your transmitter 1 to 3 in. (2 5 to 75 mm) away from the surface
of the HomeLink
.
Keep the HomeLink indicator light in view while programming.
Press and hold the selected HomeLink button.
Repeatedly press and release (c ycle) the device’s remote control
button for two seconds each until step 4 is completed.
When the indicator light on the HomeLink
compatible transceiver
starts to flash rapidl y, release the buttons.
Test the operation of the HomeLink
by pressing the newly pro-
grammed button. Check to see if the gate/device operates correctly.
Repeat the steps above to progra m another device for each of the
remaining HomeLink
buttons.
■Programming other devices
To program other devices such as home security systems, home door
locks or lighting, contact your Lexus dealer for assistance.
■Reprogramming a button
The individual HomeLink
buttons cannot be erased but can be repro-
grammed. To reprogram a button, follow the “Reprogramming a
HomeLink
button” instructions.
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Page 410 of 620

4085-6. Other interior features
LS600hL_U(OM50E41U)
■Before programming
●Install a new battery in the remote control transmitter.
●The battery side of the remote control transmitter must be pointed away from the
HomeLink button.
■Certification for the garage door opener
For vehicles sold in the U.S.A.
FCC ID: NZLOBIHL4
FCC ID: NZLWZLHL4
FCC ID: NZLHSLMHL4
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 ap proved by the party responsible for com-
pliance could void the user’s authority to operate the equipment.
For vehicles sold in Canada
NOTE:
This device complies with Industry Cana da licence-exempt RSS standard(s). Oper-
ation is subject to the following two conditio ns: (1) this device may not cause interfer-
ence, and (2) this device must accept any interference, including interference that
may cause undesired operation of the device.
REMARQUE:
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux
appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions
suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de
l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage
est susceptible d'en compro mettre le fonctionnement.
■When support is necessary
Visit on the web at www.homelink.com
or call 1-800-355-3515.
Page 411 of 620
4095-6. Other interior features
5
Interior features
LS600hL_U(OM50E41U)
CAUTION
■When programming a garage door or other remote control device
The garage door on other device may operate, so ensure people and objects are
out of danger to prevent potential harm.
■Conforming to federal safety standards
Do not use the HomeLink
compatible transceiver with any garage door opener
or device that lacks safety stop and reverse features as required by federal safety
standards.
This includes any garage door that cannot detect an obstruction object. A door or
device without these features increases the risk of death or serious injury.
Page 475 of 620

4736-3. Do-it-yourself maintenance
6
Maintenance and care
LS600hL_U(OM50E41U)
■Use a CR1632 lithium battery
●Batteries can be purchased at your Lexus dealer, local electrical appliance shops
or camera stores.
●Replace only with the same or equivalent type recommended by the manufacturer.
●Dispose of used batteries according to local laws.
■When the card key battery needs to be replaced (if equipped)
The battery for the card key is available only at Lexus dealers. Your Lexus dealer can
replace the battery for you.
■If the electronic key battery is depleted
The following symptoms may occur:
●The smart access system with push-button start and wireless remote control will
not function properly.
●The operational range will be reduced.
CAUTION
■Removed battery and other parts
These parts are small and if swallowed by a child, they can cause choking. Keep
away from children. Failure to do so could result in death or serious injury.
NOTICE
■For normal operation after replacing the battery
Observe the following precautions to prevent accidents:
●Always work with dry hands.
Moisture may cause the battery to rust.
●Do not touch or move any other co mponent inside the remote control.
●Do not bend either of the battery terminals.
Page 526 of 620
5247-2. Steps to take in an emergency
LS600hL_U(OM50E41U)
Use the mechanical key built in to the electronic keys to operate the
doors. ( P. 121)
■Doors
Remove the cover on the
driver’s door handle.
Locks and unlocks the doorsLocks all the doors
Closes the windows and
moon roof (turn and hold)
Unlocks the door
Turning the key rearward
unlocks the driver’s door. Turn-
ing the key once again unlocks
the other doors.
Opens the windows and
moon roof (turn and hold)
If the electronic key does not operate properly
If communication between the ele ctronic key and vehicle is inter-
rupted ( P. 134) or the electronic key cannot be used because the
battery is depleted, the smart access system with push-button start and
wireless remote control cannot be us ed. In such cases, the doors and
trunk can be opened and the hybrid system can be started by following
the procedure below.
Locking and unlocking the doors, unlocking the trunk and key
linked functions
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Page 530 of 620

5287-2. Steps to take in an emergency
LS600hL_U(OM50E41U)
Maintain the engine speed of the second vehicle and start the hybrid
system of your vehicle by turning the power switch to ON mode.
Make sure the “READY” indicator co mes on. If the indicator does not
come on, contact your Lexus dealer.
Once the hybrid system has started, remove the jumper cables in the
exact reverse order from wh ich they were connected.
Once the hybrid system starts, have the vehicle inspected at your Lexus
dealer as soon as possible.
■Starting the hybrid system when the 12-volt battery is discharged
The hybrid system cannot be started by push-starting.
■To prevent 12-volt battery discharge
●Turn off the headlights and the audio system while the hybrid system is off.
●Turn off any unnecessary electrical compon ents when the vehicle is running at a
low speed for an extended period, such as in heavy traffic.
■When the 12-volt battery is removed or discharged
The hybrid system may not start.
( P. 4 5 1 )
■Charging the 12-volt battery
The electricity stored in the 12-volt battery will discharge gradually even when the
vehicle is not in use, due to natural discharge and the draining effects of certain elec-
trical appliances. If the vehicle is left for a long time, the 12-volt battery may dis-
charge, and the hybrid system may be unable to start. (The 12-volt battery recharges
automatically while the hybrid system is operating.)
■When recharging or replacing the 12-volt battery
●Make sure that the key is not inside the vehicle when recharging or replacing the
12-volt battery. The key may be locked in the vehicle if the alarm is activated.
( P. 9 1 )
●In some cases, it may not be possible to unlock the doors using the smart access
system with push-button start when the 12-volt battery is discharged. Use the wire-
less remote control or the mechanical key to lock or unlock the doors.
■If the 12-volt battery is discharged
The information stored in the computer will be deleted.
If the 12-volt battery is discharged, have the vehicle inspected by your Lexus dealer.
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