Lexus 2004 GX470, Owner'S Manual

Page: 107 / 641

INTERIOR EQUIPMENT
90
The battery side of the hand-held transmitter must be pointed
away from the HomeLink
during the programming process.
1. Decide which of 3 HomeLink buttons you want to program.
2. Place your hand-held garage transmitter 25 to 75 mm (1 to
3 in.) away from the surface of the HomeLink
.
Keep the indicator light on the HomeLink in view while
programming.
3. Simultaneously press and hold the hand-held garage
transmitter button along with the selected HomeLink
button.
4. When the indicator light on the HomeLink changes from a
slow to a rapid flash after 20 seconds, you can release both
buttons.
5. Test the operation of the HomeLink by pressing the newly
programmed button. If programming a garage door opener,
check to see if the garage door opens and closes.
If the garage door does not operate, identify if your garage
transmitter is of the “Rolling Code” type. Press and hold the
programmed HomeLink
button. The garage door has the
rolling code feature if the indicator light (on the HomeLink )
flashes rapidly and then remains lit after 2 seconds. If your
garage transmitter is the “Rolling Code” type, proceed to the
heading “Programming a rolling code system”.
6. Repeat steps 2 through 5 for each remaining HomeLink
button to program another device.
Programming a rolling code system
If your device is “Rolling Code” equipped, it is necessary
to follow steps 1 through 4 under the heading
“Programming the HomeLink
” before proceeding with
the steps listed below.
1. Locate the “training” button on the ceiling mounted garage
door opener motor. The exact location and color of the button
may vary by brand of garage door opener. Refer to the owner’s
guide supplied by the garage door opener manufacturer for the
location of this “training” button.
2. Press the “training” button on the ceiling mounted garage
door opener motor.
Following this step, you have 30 seconds in which to initiate
step 3 below.
3. Press and release the vehicle’s programmed HomeLink
button twice. The garage door may open. If the door does
open, 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 opener motor should now
recognize the HomeLink
unit and be able to activate the
garage door up/down.
4. Repeat steps 1 through 3 for each remaining HomeLink
button to program another rolling code system.