Samsung Dryer Error Code dC: Meaning & How to Fix It

By the ErrorCodePro Editorial Team · Last reviewed October 20, 2026

Samsung dryer error code dC means: The door, its latch or the door sensors are not detected as secured. [1] Keep using it? Not until the cause is fixed. Start with the owner checks below, beginning with: check the latch.

Quick facts

Code	dC
Also shown as	dE, dF, do, d0, 1 dC, 1 dF
Brand / appliance	Samsung dryer
System	Door / lock
Official meaning	The door, its latch or the door sensors are not detected as secured. [1]
Keep using it?	Not until the cause is fixed
DIY-safe?	Owner checks only (listed below)
Support	Samsung Support Center (samsung.com/us/support)

On this page: Meaning · Steps · Parts · When to call a technician · Related codes · FAQ

What error code dC means on a Samsung dryer

The door, its latch or the door sensors are not detected as secured. [1]

This is a door / lock code. Codes and wording can vary by model, so check your owner's manual for your model number.

How to fix Samsung dryer error code dC (safe owner checks)

Safety first: disconnect power before you remove any panel or reach into the sump or drum. Do not touch wiring, the control board or the motor. If you see water near electrical parts, stop and call a technician. These steps are based on Samsung's published guidance [1], rewritten for clarity.

Check the latch. Make sure the latch is secure and no laundry is caught.
Close the door. Close and secure the door properly.

Parts that may be involved

Exact parts depend on your model number. This page lists part types only, never part numbers.

No specific part is implied by the manufacturer's guidance for this code.

When to call a technician

The door or latch is damaged
Anything involving wiring, the control board, the motor or the water valve electrics
The appliance is under warranty: contact Samsung Support Center (samsung.com/us/support) first

Frequently asked questions

What does error code dC mean on a Samsung dryer?

Samsung lists dC as follows: The door, its latch or the door sensors are not detected as secured.

Is it safe to keep using the dryer with dC?

Not until the cause is fixed.

Can I fix Samsung dryer error dC myself?

Only with the owner checks on this page, starting with: check the latch. If it persists, call a technician or Samsung Support Center (samsung.com/us/support).

Is dE the same as dC?

Yes. Samsung's documentation lists dE, dF, do, d0, 1 dC, 1 dF with the same meaning as dC; the display format depends on the model.

Sources

https://www.samsung.com/us/support/troubleshoot/TSG10001006/ (official)

Last reviewed: October 20, 2026. ErrorCodePro is not affiliated with Samsung.