Samsung Washers2024–present

Error Code dC2

The door lock mechanism is not working due to a wiring issue.

Moderate

Address soon - your appliance may not work properly

Also displayed as: dC2

What This Means

Wire disconnected from door lock switch; Door lock switch unit defective; Main PCB fault

What actually causes this:

A wire has come loose from the door lock switch assembly.

First Thing to Check

Unplug the washer, wait one minute, plug it back in, and try again.

Parts Involved

Door Lock SwitchWire HarnessMain PCB

How to Fix

  1. 1

    1. Check the disconnection of the wire

  2. 2

    2. Check whether the door lock switch unit is defective

  3. 3

    3. If the door lock switch unit is defective, replace it

  4. 4

    4. If the main PCB is defective, replace it

This Error Applies To

Samsung WA50B5100A Series Washers (2024) (2024–present)

Service manual exact match: WA50B5100AV/UWService manual exact match: WA50B5100AW/UWService manual exact match: WA50B5100AVService manual exact match: WA50B5100AWService manual exact match: WA49B5105AVService manual exact match: WA49B5105AWService manual exact match: WA49B5105AV/WService manual exact match: WA49B5105AW/W

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