LG Washer Error Code 6

Error code 6 on an LG washer is a door open error. It means the washer's control board is not receiving a confirmed signal that the door is properly closed and latched. The cause can be a physically unlatched door, loose wiring connections at the door switch or PWB Assembly, or a faulty Door Switch Assembly. The washer will not operate until the error is resolved as a safety measure.

No, you should not attempt to force or bypass operation while error code 6 is active. The error exists to prevent the washer from running with an unsecured door, which could result in water leaking onto the floor or the door opening during the spin cycle. Resolve the underlying cause before running the machine.

If only loose wiring connections are the cause, the repair may cost nothing beyond your time. If the Door Switch Assembly itself has failed and needs replacement, parts typically range from around $15 to $50 depending on the specific model, with professional labor adding $75 to $150 or more depending on your location and service provider.

Start by firmly closing the door until you hear the latch click, making sure no clothing is caught in the door seal. If the error persists, unplug the washer and inspect the electrical connectors at the Door Switch Assembly and the PWB Assembly, reseating any that are loose. If connections are secure, the Door Switch Assembly itself may need to be tested for continuity and replaced if it has failed.

A reset by unplugging the washer for a few minutes may temporarily clear the error, but it will return if the root cause has not been fixed. If the door switch has failed or a wiring connection is loose, the error will reappear as soon as the washer attempts to verify door status. A reset is useful for ruling out a temporary glitch, but a persistent error code 6 requires physical inspection and repair.