If your garage door opens and suddenly stops it might be because of your logic board.
My garage door starts to close then stops.
Quite often the cause of your door s malfunction is an improperly set garage door limit.
This requires a simple turn with.
If the door is working properly it should be easy to lift by hand.
The logic board receives and responds signals to any remote.
If your garage door is closing fully and then reversing to open again then it may be due to a problem with the close limit switch.
If that does not stop the problem you can reduce the range that your opener can detect frequencies from so that the source must come from very close by.
Try to operate the garage door manually.
It goes partway down reverses direction and goes back up again.
The garage door can be operated manually by disconnecting the garage door opener from the door using the red pull cord.
Garage door only travels a little way and then reverses does your garage door only travel a little way 6 inches or so and then reverse.
If the door closes and reverses it is traveling too far and you should decrease the travel.
Holding the button down on the inside of the garage bypasses the obstruction safety device of the garage door opener.
You might need to consider replacing it if your door is not working properly or you may purchase a new opener.
This is almost always the result of a dirty or obstructed safety feature.
If the door reverses part way down and you are sure there is no obstruction or binding increase the closing force a small amount and try it again.
Do this by hanging aluminum foil in front of the opener.
You push the button to close the garage door.
Doing this can save you some amount of cash.
This also tells us that the tracks are free from any obstructions and that the problem is in either the eye sensors or the garage door opener itself.