Garage Door Excessive Closing Force Detected

If your garage door is displaying an "Excessive Closing Force Detected" error, it means that the door is encountering too much resistance when closing. This can be caused by a number of factors, including:

A misaligned door
A damaged spring
A faulty sensor
A problem with the door opener

To troubleshoot this error, you can start by checking the alignment of the door. Make sure that the door is centered in the opening and that it is not rubbing against the sides or top of the frame. If the door is misaligned, you can adjust the tracks or brackets to correct the alignment.

Next, check the springs. If a spring is damaged, it will not be able to provide enough tension to close the door properly. You can inspect the springs for any signs of damage, such as cracks or rust. If you find a damaged spring, it will need to be replaced.

If the door and springs appear to be in good condition, the problem may be with the sensors. The sensors are located at the bottom of the door and they work by detecting when the door is closed. If one of the sensors is misaligned or damaged, it may cause the door to think that it is still open, even when it is closed. You can check the sensors by cleaning them with a soft cloth. If the sensors are still not working properly, they may need to be replaced.

Finally, if you have checked all of the other components and the problem still persists, the issue may be with the door opener. The door opener is responsible for lifting and closing the door, and if it is not working properly, it can cause the door to close with excessive force. You can try resetting the door opener by following the manufacturer's instructions. If the door opener still does not work properly, it may need to be repaired or replaced.

If you are unable to troubleshoot the problem yourself, you can contact a qualified garage door repair technician for assistance.