Overhead Garage Door Light Flashing

Garage door sensor is blinking green.

Overhead garage door light flashing.

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. The first thing you ll want to do when your garage door light is blinking is to check to see if the lock button sometimes referred to as the vacation button is turned on and if it is turn it off. Inspect sensor wires for a short staple in wire correct wiring polarity black white wires reversed broken or disconnected wires replace attach as needed. If you try to open your door using a remote while the lock system is engaged you ll notice that the garage door light will begin blinking continuously.

Chat with a parts advisor. A troubleshooting guide 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. One or both of the indicator lights on the safety sensors do not glow steady. If an object has misaligned your sensor eyes then it breaks the electronic beam preventing the garage door to close properly.

Does your garage door sensor have a yellow light that s making you worry. 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.

Need help ordering a part. The door will stop and reverse back upwards. The good news is a yellow light is your garage door sensor s descending line. Four flashes is the most common reason your opener lights may be flashing is because of your sensor eyes being misaligned.

Why is the light blinking on my garage door opener. If there are problems with the sensors it will not allow the door to either open or close fully and the opener lights will start flashing. Start by locating the lock button on your garage door opener. If the opener is in the wrong mode it will begin to flash the lights when you try to open or shut the door.

Perhaps you fear the sensor might be low on batteries or worse nearing the end of its lifespan.