Craftsman Garage Door Problem
Hi, I am new to the forum and had a question that would be of much help. I replaced the drive gear on my garage door opener due to a common problem with the teeth being worn down. Appeared simple enough and have it put back together now. The problem is that nothing happens when I press the single button control on the garage wall and I still need to manually open and close the door. The only movement of the drive and system is after I unplug a white "lego-looking" connector. There are about 4 prongs which connect into it. Seems odd that the motor will run with it disconnected, but not after I connect it back again. Can anyone shed some light as to what is happening?? How can I correct this?? Thank you.
This post was edited by mbrownone on Thu, May 2, 13 at 20:57