buttons LEXUS LS500 2021 Owner's Manual

3625-6. Using the other interior features
■Before programming HomeLink®
During programming, it is possible
that garage doors, gates, or other
devices may operate. For this rea-
son, make sure that people and
objects are clear of the garage door
or other devices to prevent injury or
other potential harm.
 It is recommended that a new bat-
tery be placed in the remote control
transmitter for more accurate pro-
gramming.
 Garage door opener motors manu-
factured after 1995 may be
equipped with rolling code protec-
tion. If this is the case, you may need
a stepladder or other sturdy, safe
device to reach the “Learn” or
“Smart” button on the garage door
opener motor.
■Programming HomeLink®
Steps 1 through 3 must be performed
within 60 seconds, otherwise the
HomeLink
® indicator light will stop
flashing and programming will not be
successfully completed.
1 Press and release the HomeLink
®
button you want to program and
check that the HomeLink
® indica-
tor light flashes (orange).
2 Point the remote control transmit-
ter for the device at the rear view
mirror, 1 to 3 in. (25 to 75 mm)
from the HomeLink
® buttons.
Keep the HomeLink® indicator light in
view while programming.
Vehicles with auto anti-glare inside
rear view mirror
Vehicles with Digital Rearview Mir-
ror
3 Program a device.
Vehicles with auto anti-glare inside
rear view mirror
Programming the HomeLink®

3635-6. Using the other interior features
5
Interior features
Vehicles with Digital Rearview Mir-
ror
Programming a device other than
an entry gate (for U.S.A. owners)
Press and hold th e remote control
transmitter button until the Home-
Link
® indicator light changes from
slowly flashing orange to rapidly flash-
ing green (rolling code) or continu-
ously lit green (fixed code), then
release the button.
Programming an entry gate (for
U.S.A. owners)/Programming a
device in the Canadian market
Press and release th e remote control
transmitter button at 2 second inter-
vals, repeatedly, until the HomeLink
®
indicator light changes from slowly
flashing (orange) to rapidly flashing
(green) (rolling code ) or continuously
lit (green) (fixed code).
4 Test the HomeLink
® operation by
pressing the newly programmed
button and observing the indicator
light:
 HomeLink
® indicator light illumi-
nates: Programming of a fixed code
device has completed. The garage
door or other device should operate when a HomeLink
® button is
pressed and released.
 HomeLink
® indicator light flashes
rapidly: The garage door opener
motor or other device is equipped
with a rolling code. To complete
programming, firmly press and hold
the HomeLink
® button for 2 sec-
onds then release it.
 If the garage door or other device
does not operate, proceed to “Pro-
gramming a rolling code system”.
5 Repeat the steps above to program
another device for any of the
remaining HomeLink
® buttons.
■Programming a rolling code sys-
tem
Two or more people may be necessary
to complete rolling code program-
ming.
1 Locate the “Learn” or “Smart” but-
ton on the garage door opener
motor in the garage.
This button can usually be found where the
hanging antenna wire is attached to the
unit. The name and color of the button may
vary by manufacturer. Refer to the owner’s
manual supplied with the garage door
opener motor for details.

3655-6. Using the other interior features
5
Interior features
3Within 1 minute of pressing the
HomeLink
® button, after the
garage door operation has
stopped, press the “Learn” or
“Smart” button on the garage door
opener motor. Within 5 seconds of
the establishment of 2-way com-
munication with the garage door
opener, both garage door opera-
tion indicators in the vehicle will
flash rapidly (green) and the light
on the garage door opener motor
will blink twice, indicating that
2-way communication is enabled.
■Reprogramming a single Home-
Link
® button
When the following procedure is per-
formed, buttons which already have
devices registered to them can be
overwritten:
1 Press and hold the desired Home-
Link
® button.
2 When the HomeLink
® indicator
starts flashing orange, release the
HomeLink
® button and perform
“Programming HomeLink
®” 1 (it
takes 20 seconds for the Home-
Link
® indicator to start flashing).
■Before programming
●Install a new battery in the transmitter.
●The battery side of the transmitter must
be pointed away from the Home-
Link
®buttons.
Press the appropriate HomeLink® button. The HomeLink
® indicator light
should turn on.
The status of the opening and closing
of a garage door is shown by the
garage door opener indicators.
Vehicles with auto anti-glare inside
rear view mirror
Opening
Closing
Vehicles with Digital Rearview Mir-
rorOpening
Closing
This function is only available if the garage
door opener motor used is a compatible
device. (To check device compatibility,
refer to www.homelink.com.)
Operating HomeLink®
A
B
A
B

3665-6. Using the other interior features
The indicators can operate within
approximately 820 ft. (250 m) of the
garage door. However, if there are
obstructions between the garage door
and the vehicle, such as houses and
trees, feedback signals from the
garage door may not be received.
To recall the previous door operation
status, press and release either Home-
Link
® buttons and or and
(vehicles with auto anti-glare
inside rear view mirror), and or and
(vehicles with Digital Rearview Mirror),
simultaneously. The last recorded sta-
tus will be displayed for 3 seconds.
Press and hold the 2 outside buttons
for 10 seconds until the HomeLink
®
indicator light changes from continu-
ously lit (orange) to rapidly flashing
(green).
If you sell your vehicle, be sure to erase the
programs stored in the HomeLink
® mem-
ory.
Vehicles with auto anti-glare inside
rear view mirror
Vehicles with Digital Rearview Mir-
ror
ColorStatus
Orange (flashing)Currently open- ing/closing
GreenOpening/closing has completed
Red (flashing)Feedback signals
cannot be received
Erasing the entire HomeLink®
memory (all three codes)