Question about Sears Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

1 Answer

Remote and Keypads open neighbors door

The handheld remotes and keypads open the neighbors door.
Have reset and reprogrammed all the remotes and that has not resolved it.
2005 Craftsman 3/4 HP Model #139.5399011
Help!

Posted by Murphydog on

  • dak48 Nov 04, 2008

    My hand held remotes open my neighbors garage. I've reprogramed them and it still does it. help

  • yvol1 Jan 18, 2009

    Neighbor's remote opens our door. We have been unable to reset the remotes.

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1 Answer

Vince Heuser

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  • 118 Answers

Hold down learn button for 8 seconds. This clears the memory for all remotes. Then reprogam your remotes

Posted on Jan 19, 2009

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1 Answer

My neighbor's remote opens my garage door ever since I added a keyless keypad. How can I fix that?


probably not
talk with the manufacturers of the remote device you have installed and see what can be done
there will be a method of resetting you device to respond only to your remote but it will require tech knowledge that the manufacturers will have

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Hey, I've got a Craftsman 1/2hp garage door opener circa 1991 that is picking up the signal from my neighbor's remote. Tried resetting the pins a few times and tried leaving it unplugged for a few days to...


Hello bj.... wow....what are the chances... there are pins in the remote and on the back of the motor. reset both to the same settings and you should be fine. Joe

Mar 30, 2011 | Sears Craftsman LiftMaster Chamberlain...

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Our remotes (2 for the car and a keyless entry) stopped working. We erased everything (and checked to make sure our remotes weren't working) and reprogrammed all remotes. They work, but our neighbor's...


Make sure your neighbor doesn't have a remote with a sticking switch. Often times a person will stick an extra remote in a drawer and then place something on it that holds the button down. Try programming your remotes this way just in case you didn't.

Press and hold the button down on the remote while you press and immediately release the smart/learn button. Sometimes it can help if you are in the garage when you program your remotes this way and it will drown out any distant signal.

Nov 20, 2010 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Neighbours remotes open my garage door


It is very important to erase the memory of your unit and then reprogram your remotes. Erase the memory by holding the smart/learn button in for 6 seconds. None of your remotes or wireless keypad will work. Now program your remotes this way. Press and hold the button down on your remote and then press and immediately release the smart learn button.

If you have a wireless keypad program it like this. Press and immediately release the smart/learn button and then walk over to your keypad and key in your 4 digit code.

I would make sure your neighbor isn't using his opener when you are programming your keypad.

Oct 30, 2009 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

My remote is opening both my door and my neighbor's door. I think we accidently swithched them and once reporgrammed, mine opens both doors. How can I re-program it to open only my door?


one or the other remote has an error so when you set up your remote make sure neighbor is not home ... I had this problem when my neighbor was home and I reset my remote and keypad ... later I noticed my neighbors door either opened or closed with mine I called customer support and found the neighbors sensor emitted constantly and reset to mine. ... soo Reset you remote and keypad if you have one when you neighbor is away!!! :)

Sep 29, 2009 | Televison & Video

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New code entry does NOT override old code on Craftsman 315 keypad


yes. Press the learn button for 8 seconds to clear the remote memory. Reprogram all remotes and keypad

Feb 23, 2009 | Sears Craftsman LiftMaster Chamberlain...

1 Answer

Reprogram a keyless entry remote control for a liftmaster


MOST OF THE WIRELESS KEYPADS YOU DON'T NEED THE OLD CODE TO PROGRAM A NEW ONE.
JUST PRESS THE LEARN/PROGRAM BUTTON AND RELEASE YOU NOW HAVE 20 SECONDS FOR HER TO PUNCH IN THE CODE SHE WANTS AND PRESS AND HOLD ENTER. THE NEXT TIME SHE PRESSES THE BUTTON THE DOOR SHOULD WORK.

NOTE IT WILL WORK FOR ABOUT 20 SECONDS AFTER ENTER IS PRESSED THE FIRST TIME. AFTER THAT YOU NEED TO RE-ENTER THE CODE AND PRESS ENTER.
PROBLEM SOLVED HAPPY NEIGHBOR!!

Nov 26, 2008 | Sears Craftsman LiftMaster Chamberlain...

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