Samsung · Dryer Moderate

Ed — (dE / dC) — Door Not Sensed Closed

Ed (also shown as dE / dC) is a DOOR error: the dryer does not sense the door as closed, so it will not start or it stops mid-cycle. It is not a heating-circuit fault (heating faults are HC / hE).

Keep using it?
Yes, with caution
DIY difficulty
Easy
Verified against
samsung.com ↗

How to fix it

  1. Firmly close the door and confirm the latch engages.
  2. Test the door switch for continuity in the closed position.
  3. Inspect the door-switch wiring and connector.
  4. Replace the door switch if it fails to register closed.

Why it happens

Typical signs: Ed / dE / dC shown on the display · Dryer will not start or stops shortly after starting · Door appears closed but is not detected

  • Door not fully latched Push the door firmly until it latches; check for laundry blocking it.
  • Failed door switch / latch The door switch no longer reports closed.
  • Wiring to the door switch Open or damaged wiring between the door switch and the control board.

Parts you may need

If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.

  • Samsung dryer door switch Common replacement
    Amazon →

More Samsung dryer codes

3C 3C Error — Motor Error 9E1 9E1 / 9C1 — Power Supply / Voltage Error AC AC / AE — Communication Error Between Boards bE bE / bE2 — Button / Key Stuck C8 C8 — Lint Filter / Vent Reminder C80 C80 / C90 — Vent Blockage Detected

All Samsung codes → All dryer codes →

Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician. Verified against manufacturer documentation: samsung.com.