Reprogram the remote if the remote has a row of small switches inside example make sure the position of the switches match the position of the switches on the back of the garage door opener.
Problems programming garage door remote.
Press the button in your car that you want to use for controlling the garage door plus the button on the garage door remote simultaneously until the car s led lights flash.
Some garage doors have infrared sensors that shoot an invisible beam across the door.
If they are working correctly the problem might be because of the safety sensors.
Other issues could be a bad battery or even an led bulb causing.
When your garage door doesn t open with the remote try troubleshooting these five common garage door remote issues to identify the.
The most common cause of garage door remote control failure are weak or dead batteries.
Meanwhile others are more severe and indicate a pressing repair need.
If the remote is programmable follow the programming steps found in the owner s manual for the garage door opener.
The garage door remote won t work but the wall switch does check the batteries and electrical connections in the remote to make sure they are working correctly.
To be sure that the batteries are always good use name brand quality batteries instead of discount brands.
The easiest and first step i suggest is trying to sync your remote again.