l do not have an owners manual and tried the method l used to program my Accords but it did not work. So does anyone know how to program it.

Do not use the HomeLink Transmitter with any garage
door opener that does not have the “stop & reverse”
feature. This includes any garage door opener model
manufactured before April 1, 1982.
Be sure that people & objects r clear of the garage
door u r programming.
It is recommended that a new battery be installed in
your hand-held transmitter for quicker & more
accurate transmission of the radio frequency.
Your vehicle’s engine should be turned off while
programming the transmitter. Follow these steps to
program up to three channels:
1. Decide which one of the three channels (one of the
HomeLink buttons) u want to program.
2. Press & hold the desired button on HomeLink
through Step 3.3. When the HomeLink indicator light begins to blink
slowly (this may take up to 30 seconds), hold the
hand-held transmitter about 1 to 3 inches (3 to 8 cm)
away from HomeLink & then press & hold the
transmit button on the hand-held transmitter.
Continue to hold both buttons until the indicator
light on HomeLink begins to flash rapidly (this may
take up to 90 seconds).
If u have trouble programming HomeLink, make
sure that u have followed the directions exactly as
described & that the battery in the hand-held
transmitter is not weak. If u still cannot program it,
move the hand-held transmitter to the left or right or
forward or backward or flip it upside down. HomeLink
may not work with older garage door openers that do
not meet current Federal Consumer Safety Standards.
If u cannot program the transmitter after repeated
attempts, refer to “Training a Garage Door Opener
with Rolling Codes” later in this section or contact the
manufacturer of HomeLink at 1-800-355-3515, or
on the internet at homelink.com.
Be sure to keep the original hand-held transmitter in
case u need to erase & reprogram HomeLink.