The LiftMaster 041D8071-4 Travel Module is a genuine OEM replacement component for select LiftMaster and Chamberlain residential garage door openers. This travel/limit sensor feeds precise door position data to the opener’s logic board so it can set, store, and maintain accurate open and close travel limits. Replacing a faulty travel module can resolve issues such as failure to program travel, doors stopping short, drifting limits, or reversing unexpectedly when no obstruction is present.
Located at the opener head near the rail, the 041D8071-4 connects via a factory plug-in harness and is engineered specifically for models that call out this part number; it is not a universal substitute for other travel modules. Verify the exact part number in your opener’s parts list or on the label inside the light cover before purchase. Typical replacement involves disconnecting power, removing the light lens/cover, releasing the existing module, swapping the connector, and installing the new unit; afterward, reprogram the UP and DOWN travel and any force settings according to the owner’s manual. Designed for residential use with Security+ 2.0-era openers, this module may also cross-reference to select Craftsman units that specify 041D8071-4. Observe all safety precautions: unplug the operator before service and ensure the door is properly balanced; work involving springs or cables should be performed by a qualified technician. This component does not alter your opener’s radio frequency, Wi‑Fi, or myQ features—it restores proper travel control on compatible systems.