Liftmaster: Error Code 4-6 Sensor Momentarily Obstructed (quick Fix)

2026 1:47
Synopsis
If you get this error message in LiftMaster, which says Sensor Momentarily Obstructed with an error code 4-6 this indicates a ...

You Might Also Like

LiftMaster Error code 4 6 Sensor Momentarily Obstructed (Quick fix) 1:47
Liftmaster Error Code 4 6 Sensor Momentarily Obstructed (qu...
2026
How to Align the Safety Reversing Sensors on Your LiftMaster Garage Door Opener 2:32
How To Align The Safety Reversing Sensors On Your Liftmaster...
2021
Fix LiftMaster Error Code 4-6 – Sensor Momentarily Obstructed (Full Guide) 1:21
Fix Liftmaster Error Code 4-6 – Sensor Momentarily Obstruc...
2026
How To Fix LiftMaster Error Code 4-6 | Sensor Momentarily Obstructed Solution 2:26
How To Fix Liftmaster Error Code 4-6 | Sensor Momentarily Ob...
2026
Garage Door safety sensors out of Alignment | Easy fix 4:56
Garage Door Safety Sensors Out Of Alignment | Easy Fix
2023
How To FIX LiftMaster Error Code 4-6 2:37
How To Fix Liftmaster Error Code 4-6
2026
How To Fix Chamberlain Garage Door Error 4-6 But Sensors are Not Misaligned 1:53
How To Fix Chamberlain Garage Door Error 4-6 But Sensors Are...
2026
Fix LiftMaster: Error Code 4-6 Sensor Momentarily Obstructed 2:24
Fix Liftmaster: Error Code 4-6 Sensor Momentarily Obstructed
2026
LiftMaster: Error code 4-6 Sensor Momentarily Obstructed 3:31
Liftmaster: Error Code 4-6 Sensor Momentarily Obstructed
2026
Garage Door won't close - How to align Safety Reverse Sensors - FAST & EASY! 5:00
Garage Door Won't Close - How To Align Safety Reverse Sensor...
2019
How to Fix LiftMaster Error Code 4-6 2:26
How To Fix Liftmaster Error Code 4-6
2026
Download Options
Choose a download method below. All links open in new tabs.
Service Features Action
SaveFrom
MP4 & MP3 • HD Quality • Browser Extension Available
Download
Security Notice: These are third-party services. We recommend using antivirus software and being cautious of pop-up ads.