First position your car close to the opener but with a ladder near the opener.
Sync garage door opener car without remote.
Immediately release the button once the garage door moves.
This may require the use of a ladder follow all safety precautions.
Typically you can find this button next to the area where the motor head connects to the floppy antenna.
It will be located on the main device that houses the motor and it will typically be bright colored.
Press and hold the car2u system button that you want to use for controlling the garage door.
Find the learn button.
Tried programming the second door held the garage door opener button and pressed the second button and it didn t program the car instead it programmed the remote to open both the main door and 2nd door now from the same button on the same remote external we weren t trying to mess with the main door at this point.
Now it s time to link the in car transmitter to your garage door opener just like if it were a new remote control.
Locate the learn code button on your garage door opener.
For a car2u system press your machine s learn button then return to your car within 10 to 30 seconds.
Homelink the world s most widely trusted and used wireless system allows you to control your garage door or gate from within your vehicle.
For easy troubleshooting when things go wrong it is better to buy your remote from the manufacturer of your garage door.
Open your car s owner s manual to find the car side steps to make sure there is nothing out of the ordinary.
Syncing a garage door opener.
Syncing your garage door opener to your car s homelink system.
The led on the garage door opener will go on immediately.
Never search for your remote control again.
Press the learn code button.
Place the garage door opener into learn mode by pressing the small square colored button or the small round black button on a genie located behind the light bulb globe in the garage.