Your garage door opener keypad works by using a wireless remote control that is similar to the one you use to turn your television on. Like most types of remote . Issue with a button on the keypad On a keyless entry, it is possible a button on the keypad is not working. Try to program a completely different PIN. If it works . Aug 11, 2015 – I don’t see why they couldn’t program a new keypad to work your door if it’s the same brand as the door, or a universal brand. The surest way to . Dec 15, 2012 – My new Overhead Door wireless keypad will not work with my garage door opener! I just bought this new Overhead Door wireless keypad and . Apr 16, 2012 – My garage door opener keypad will not work. . click here to find the closest location to purchase replacement batteries for your opener keypad. If your LiftMaster garage door keypad is not working, here are some common . inspection, repair, or replacement of your garage door, opener, and keypad. Dec 31, 2011 – I have a slightly different problem. My wall mounted security keypad was replaced but when I set the new code on the garage door opener, . Apr 16, 2012 – Garage door opener wireless keypad stopped working. . me more to have someone come to the house than to buy a replacement keypad.