If the remote works from inside the garage but not from the outside then most likely the antenna wire on the garage door opener itself may be damaged broken or not in visible range.
Garage door not responding to remote or keypad.
Check to be sure the antenna is attached and if it is not hanging down from the unit move the antenna so it can catch the beam being sent by the remote.
Problems with the garage door frame the need for belt replacement or cable repair are other common issues homeowners may experience.
It s not uncommon that garage doors start experiencing problems after many years of use and that can include everything from the remote control to the keypad or opener.
Move closer to the door.
If your keypad stops responding it might be possible that you re not really in need of a garage door keypad repair at all just open it up and swap out the battery.
To reboot your whole system turn off and unplug your garage door opener.
If you re still having problems with the keypad on your garage door remote controller then you might want to think about doing a complete reboot.
If the door opens when you press the button on the wall mounted control keypad but not when you use the remote you might have just pinpointed the source of the problem.
To reprogram your garage door remote locate then press your opener s learn button.
Once it s unplugged wait approximately 5 minutes and then plug your garage door opener back in again.
Try resetting the remote.
Your garage door keypad is indeed battery operated despite being stuck to your wall.
Most garage door keypads take a 9 volt battery though some do use a 12 volt.
In most cases the problem may stem from the keypad of the remote control.
To be sure that the batteries are always good use name brand quality batteries instead of discount brands.
Like most types of remote control operated appliances you will experience problems with your door opener from time to time.
Try using your remote to open or close your door to determine if the reprogramming was successful.
Your garage door opener keypad works by using a device that is similar to the one you use to turn your television on.
The most common cause of garage door remote control failure are weak or dead batteries.