My transmitters (clickers - push button car units) quit working yet my wall button works. What is wrong?
Try the following 4 possibilities
1- Check the wall station. If there is a lock out or vacation button on it, push and hold that button for a second. See if your transmitters work now.
2- Change the batteries in the transmitter.
3- Your receiver may need to be replaced.
4- Your opener may have lost its code. If you have an opener that has a smart button (You may find this on the part of the opener facing the back of the garage, or under one of the light covers), push the smart button and push the transmitter button. You must do this for each transmitter. If your opener has toggle switches, you will need to compare the positions with those on your transmitter to make sure that they match.