Mercedes Garage Door Opener Stopped Working

If all above test or check good then reset or reprogram your garage door opener.

Mercedes garage door opener stopped working.

If you have programmed a garage door opener to your mercedes benz and would like to keep it skip this step press the two buttons on the bottom on the rear view mirror. I used it to program a homelink button went home and put the garage door opener in learning mode by pressing the square program button until the long blue led comes on then used the homelink in the e55 to send a signal to the overhead unit and it learned the signal. Quickly rush back to your car and press and release the homelink button you are programming a few times with slightly varying lengths until the opener activates. Now the e55 and overhead door opener are working.

If it happens at all it will usually be noticed when you first install the garage door opener. Test or replace all batteries in handheld remote garage door transmitter s and built in car garage door openers. Check that the antenna on your garage door opener is securely attached and working. When this unusual problem occurs it means the up limit switch probably needs to be moved away from the motor unit.

It is rare for this problem to suddenly appear. Before any garage door remote works correctly. Hold the buttons pressed for at least 20 seconds. Try reprogramming resetting all remote garage door transmitters.

This type of opener usually requires slightly longer presses before the opener activates.