Samsung Washers2012–present

Error Code dS

The washer does not detect the door as properly closed

Moderate

Address soon - your appliance may not work properly

Also displayed as: dS

What This Means

Switch contact error from deformed door hook; Door pulled open by force; Door lock switch terminal connected incorrectly; Reed switch fault

What actually causes this:

The lid was not closed properly or the door latch is worn out

First Thing to Check

Open the lid fully and close it again firmly — make sure nothing is blocking the latch

Parts Involved

Door Lock SwitchReed SwitchMain PBA

How to Fix

  1. 1

    1. Check the Door-Lock SW terminal connections and contacts

  2. 2

    2. Check the resistance for Reed SW between the terminals of the Reed SW — resistance: approximately 0.2 ohms (checking part: Black-Brown wire)

  3. 3

    3. In state of Door Close, check Reed SW resistance

  4. 4

    4. Bring the probe of the tester into contact with two terminals of the Door-Lock SW motor — resistance: 33 to 46 ohms

  5. 5

    5. Check the Door Lock/Unlock contact resistance

  6. 6

    6. Check the Door Lock/Unlock state (checking part: Lock White-Red wire, Unlock White-Blue wire) — Lock resistance: approximately 0.2 ohms, Unlock resistance: approximately 0.2 ohms

  7. 7

    7. If resistance is satisfied with spec, replace the PBA

This Error Applies To

Samsung WA456DRHDW Series Washers (2012) (2012–present)

Service manual exact match: WA456DRHDWR/AAService manual exact match: WA456DRHDSU/AAService manual exact match: WA50F9A6DSW/A2Service manual exact match: WA50F9A7DSW/A2Service manual exact match: WA50F9A7DSP/A2Service manual exact match: WA50F9A8DSW/A2Service manual exact match: WA50F9A8DSP/A2

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