When neither the remote nor the wall switch will open a garage door in most cases you should look to the motor unit.
Garage door opener wall switch and remote not working.
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.
The most common cause of this issue is that your garage door is no longer getting the electricity that it needs to work.
To reprogram your garage door remote locate then press your opener s learn button.
Try using your remote to open or close your door to determine if the reprogramming was successful.
Some garage doors have infrared sensors that shoot an invisible beam across the door.
If pressing the button on your garage door s remote control doesn t work check the batteries first.
If they are working correctly the problem might be because of the safety sensors.
In this situation you should investigate the following.
A wall console unit for a garage door opener is not a complicated device so it s fairly simple to troubleshoot when something seems to go wrong.
Simple but true the remote transmitter needs power to send a signal to your opener.