Garage Door Remote Not Working From Distance

We use them every day but most people don t know how garage door remotes work.

Garage door remote not working from distance.

The remote control unit for a garage door opener works by transmitting a radio signal to the unit inside the garage. When the light is on ie after opening the door we are unable to close it using the fob. Worked great till this week does not open from the car in front of door out side. If the light is off the key fob works.

Once the door is open it will close from outside but not in the car. My garage door fob will not work when the garage door opener light is on. This is a new situation. When you click your garage door remote it sends a signal to the opener.

A garage door opener remote is a convenient tool but when it only works at close distances or stops working altogether it can be frustrating. Use your garage door opener remote to test the functionality of your door. Craftsman garage door opener. Another common reason your garage door remote control might not work is because of a blown ground fault interpreter gfi.

I changed the batteries in both remote. One of the most common causes is rfi or radio frequency interference. Get out of the car nothing. A gfi is responsible for protecting your home from any potential electrical dangers such as overheating.

If we leave the car go into the garage and turn off the opener light from the wall mounted remote the key fob then works. Garage door remotes are actually radio transmitters. This occurs when something in the area. There are several reasons why your remote might not operate correctly.

Get close to the door and door frame will work. About 2 years old.