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Error code · Washer-Dryer Combo

Samsung Laundry Combo Code SDC: Drawer Door Lock

On the Samsung WD53DBA900H-series Bespoke AI Laundry Combo, such as the WD53DBA900HZA1, SDC is a door error that concerns the drawer. The door lock switch terminal of the housing drawer may be connected incorrectly or broken,…

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Code
SDC
Appliance
Washer-Dryer Combo
Brand
Samsung
Warranty
30-day workmanship

What SDC means

On the Samsung WD53DBA900H-series Bespoke AI Laundry Combo, such as the WD53DBA900HZA1, SDC is a door error that concerns the drawer. The door lock switch terminal of the housing drawer may be connected incorrectly or broken, the drawer may have been pulled by force, or the main board may be involved. You will see SDC on the display and the cycle will not run.

Common causes of SDC

  • Drawer pulled out by force
  • Door lock switch terminal in the housing drawer
  • Wiring connector at the drawer
  • Main board
✓ One safe check you can try

1. Turn the unit off. 2. Make sure the drawer is pushed fully in and closed. 3. Do not pull on the drawer when it is locked or during a cycle. 4. Check that nothing blocks the drawer. 5. Try again and call us if SDC returns.

! Why to stop there
  • After the drawer is closed correctly, we cannot tell whether the switch, wiring or board is behind a repeat.
  • We test the drawer lock switch and its connection before recommending a part.
  • The written price comes first, then the work, then 30 days of workmanship warranty.
Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.
→Same appliance

Other Washer-Dryer Combo codes

HCSamsung Laundry Combo Code HC: Heater Error or Hot Compressor LCSamsung Laundry Combo Code LC: Leak Detected NCSamsung Laundry Combo Code NC: Check the Filter NC2 / NC3Samsung Laundry Combo NC2 / NC3: Cover or Kit Missing OCSamsung Laundry Combo Code OC: Overflow, Water Level not Controlled SFSamsung Laundry Combo Code SF: System Error on the Controller SUDSamsung Laundry Combo Code SUD: Foam Detected, Then End tCSamsung Laundry Combo Code tC: Dryer Duct and Discharge Thermistors
SDCSDC questions
What causes SDC?

Pulling on the drawer hard, or a connection at the drawer lock switch that came loose or broke. The control then cannot confirm that the drawer is locked.

Can I just push the drawer in harder?

Close it firmly but gently. Hard pushing does not fix a loose terminal, and it can damage the guides. If it still will not close, stop pushing and call us so the guides stay intact.

Is SDC the same as DC?

No. DC is a door open message. SDC concerns the drawer lock switch and takes a test of the connection. Closing the drawer correctly is the first check, and an open drawer is the easiest cause to rule out.

Book a visit

Still seeing SDC?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 561-5298