How To Bypass Garage Door Sensors

You have a number of reasons to be extremely concerned if you notice that your garage door isn’t working properly.

A massive threat to your home arises once your garage door malfunctions or stops shutting entirely. Anybody could take advantage of it and break into your home or garage to steal your valuable possessions.

How To Bypass Garage Door Sensors

In addition, if your vehicle, bicycle, or other object is in the path of your garage door, a broken garage door may harm or even destroy these possessions of yours. It’s crucial to understand how to get around your garage sensor if it isn’t working properly.

In this article, we will discuss how you can bypass garage door sensors.

What Happens If You Disconnect Your Garage Door Sensors?

A crucial component of garage doors are sensors. Therefore, disconnecting garage door sensors will likely result in the doors no longer functioning.

If you disable the sensors on the garage door, you will have to physically close or open it. The absence of sensors also makes it impossible for your garage door to recognize any obstructions to its opening or closing.

How To Bypass Your Garage Door Sensors?

It is a lot easier to bypass your garage door sensors than you may first think.

Only via the wall button will you be able to bypass your sensors. However, regardless of the manufacturer, it will operate on any garage door opener.

Simply keep the wall button pressed down to close the door. The garage door must strike the ground before you can release the wall button, so hold it all the way down.

The door will reverse if you release the button before it touches the ground because the sensors will go back to work.

This will enable you to close the door and lock it in the down position. At least you are no longer required to keep the door open all day and night.

Once you’ve bypassed your garage door opener sensors, you’ve succeeded in closing the door.

When you get home, you can even use your remote to unlock the garage door. However, the issue has not been resolved. The sensors are tripped for a reason, and you need to determine what that reason is.

Why Have Your Garage Door Sensors Stopped Working?

Your garage door sensor may be broken if it can no longer accurately detect obstructions or if it stops automatically closing and opening the door.

Cleaning the sensors to ensure that no debris or other object is obstructing its transmitters is the best temporary solution.

The sensors’ alignment is another frequent problem. Finally, you could potentially be experiencing an electrical issue that requires a repairman’s services.

Below, we have gone into further detail on reasons why your sensors have stopped working.

How To Bypass Garage Door Sensors


The alignment should be checked first. All garage door sensors feature LED lights on them, regardless of the kind you have. The color of them, however, varies depending on the brand.

To keep things straightforward, if you notice a light has gone out, then check that sensor first.

The objective is to get the light to turn on and remain illuminated steadily. Thus, you might need to fiddle with it a little. They shouldn’t be blinking or flickering.


It is necessary to check the wiring if adjusting the sensor is unable to resolve the problem. Pets or pests are frequently at fault. Reconnect any wires you see that have been knocked out.

Try to cut off the damaged portion of the wire after it has been eaten and reattach the wire.

If your wires are hidden behind a wall, you might want to contact a garage door repair provider.


It isn’t always a technical issue that is affecting your garage door sensors.

Sunlight can be obstructing your sensors. Put something between the sensors and the sun. Sometimes little insects or items approach your sensors too closely.

If these objects are close, it’s possible that they will set off your sensors, preventing you from fully closing your garage door.

Also, carefully clean the surface of your sensor. If the door then closes entirely, there may have been some dust or other microscopic particles on your sensor surface that were obstructing it.

When Should You Replace Your Garage Door Sensors?

If you have looked for the cause of your garage sensors not working and can’t find a faulty sensor or wire, then you may have to consider purchasing new garage sensors.

You can purchase garage door sensors easily online. However, it is important to make sure that you purchase the right style and brand.

When it comes to installing your new garage door sensors, this isn’t a difficult job.

Yet, if you aren’t used to performing DIY tasks, it may be worth contacting a garage door repair company. They will fit your new sensors and ensure everything is working properly.

If you want to do this job yourself, then you must ensure that you have the right tools for the job. Yet, with that being said, you only require basic hand tools anyway.

Installing the new door sensors yourself will save you a lot of money, but you need to ensure you take your time to fit everything correctly.

Final Thoughts

To bypass your garage door sensors, all you need to do is hold down the wall button to close the garage door. You usually need to do this, when the garage door sensors aren’t working correctly.

There are a number of reasons as to why the sensors aren’t working properly.

This includes faulty sensors or wires or an obstruction of some kind. However, you can easily fix your sensors yourself if you find out what is causing the problem.

We hope this article has been helpful. Now you know how to bypass your garage door sensors!

Matt Anderson
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