A blinking light on the garage door sensor isn t really cause for alarm but it does let the homeowner know that something s not working quite right.
Garage door overhead light blinking continuously.
Once you locate these wires look to see if any of them are disconnected.
The good news is a yellow light is your garage door sensor s descending line.
You will need to use a ladder to access this area.
Garage door opener light blinks led light blinking indicates a problem note.
If you own a new garage door opener that comes with a locking feature it s possible someone may have accidentally locked your garage door by pressing the lock button.
Therefore this yellow light should always be glowing.
So there s no need to panic if you see the yellow light.
With any garage door that isn t raised and lowered manually having good automation is part of the value.
Garage door sensor is blinking green.
The light means your sensor is transmitting infrared beams to the receiving sensor otherwise known as your green light.
The wires that you ll want to inspect include the ones running from the sensors to the motor.