LiftMaster garage door opener: Learn button LED flashes 6 times
A motor circuit fault. LiftMaster says the motor itself rarely fails and points to replacing the receiver logic board.
Applies to: LiftMaster and Chamberlain openers without UP and DOWN arrows, which flash the LED beside the Learn button. What you see: the LED beside the Learn button, 6 flashes, repeating.
Covers Chamberlain openers too: the two brands share one published table, so each code has one page here.
What LiftMaster says to do
LiftMaster’s page gives no step for this code that is repeated here; the meaning above is what it says.
LiftMaster’s safety line: “Never adjust or loosen the door’s springs, cables, pulleys, or brackets yourself, they’re under extreme tension.” Where a spring, cable or balance problem shows up, its page says to stop and contact a local garage door professional.
No repair advice of our own. The steps above are only LiftMaster’s, as its page states them; semiatic gives no repair instructions of its own. For anything beyond them, LiftMaster’s page and a trained door technician are the authority.
Source
LiftMaster’s own help page, read on the date shown.
- Chamberlain Group Support (LiftMaster and Chamberlain): What Does the Flashing LED Next to the Learn Button Mean — LiftMaster and Chamberlain openers without UP and DOWN arrows, which flash the LED beside the Learn button. support.chamberlaingroup.com Checked 2026-09-29.
The same count on other openers
The same number of flashes on another maker’s opener means something else.
Other LiftMaster codes
Find a code by which light flashes and how many times, on any maker’s opener →