Samsung Dryer Error Codes List & Fixes

When your Samsung dryer stops functioning, the error codes can help you quickly identify and address the problem. This guide lists the different error codes that can appear on Samsung dryers, explains what they mean, and provides the steps to resolve them.

Samsung dryer error codes

Here is a list of common Samsung dryer error codes and how to fix them.

CL

This code is not an error. It means that the Child Lock feature is activated.

How to Fix:

• To turn Child Lock on or off, press and hold the two buttons labeled “Child Lock” on the control panel for 3 to 5 seconds.
• Commonly, these are the Temp and Time buttons, but this can vary by model.

d0, dC, dE, dF, do, 1 DC, 1 dF

These codes indicate a door-related error, suggesting an issue with the door, its latch, or the door sensors.

How to Fix:

• Ensure laundry or other items are not obstructing the door.
• Check that the door is fully closed.
• Open the door and close it again firmly, ensuring it latches securely.
• Inspect the latch for any signs of damage or residue buildup and clean it if necessary.
• If the error persists, consider replacing a damaged latch or a malfunctioning door sensor.

hE, HC, HC4, 1 HC

These codes usually indicate that the dryer is overheating. However, low voltage in electric dryers can occasionally cause this.

How to Fix:

• Clean the lint trap to ensure it’s not trapping heat in the dryer.
• Clean the vent system to remove any blockages.
• Use a multimeter to check that the outlet is supplying 220-240 volts to an electric dryer.

6C2, 6E, 6E2, bC2, bE, bE2

These codes indicate jammed button errors, meaning a button on the control panel is either stuck or being pressed continuously.

How to Fix:

• Turn off the dryer, and gently press and release the buttons multiple times to free any that are stuck.
• Clean around the buttons, removing debris or residue.
• If the buttons are damaged, replace the control panel or button assembly, or schedule a service with a qualified technician.

9C1, 2E, 9E, 9E1

These codes indicate voltage errors, which occur when the voltage supply to the dryer is faulty.

How to Fix:

• Ensure the dryer is connected to its own dedicated circuit.
• Confirm the dryer is not plugged into an extension cord.
• For electric dryers, verify that the power cord is installed correctly.
• Use a multimeter to check if the outlet is supplying the correct voltage.
• Keep in mind that voltage errors may appear if the dryer is being used in a country outside the one it was sold in.

AC, 1 AC, AE, AE3, AE4, AE5, E3, Et, EEE

These codes indicate a communication error, meaning the dryer’s internal components fail to communicate.

How to Fix:

• Reset the dryer by unplugging it, waiting 3 minutes, and then plugging it back in again.
• If the error persists, schedule a service with a qualified technician.

dn

This code means a download is in progress, such as an update to the dryer’s firmware. The download time will vary depending on the internet speed and file size, but it should not take longer than 24 hours.

How to Fix:

• Wait until the download is complete. The dryer will automatically restart once the software installation is finished.
• Avoid unplugging or turning off the power to the dryer while the code is visible.

t0, t5, tC, tCS, tE, tE3, tO, tS, tC5, 1tC, 1tCS, 1tC5

These codes indicate a temperature-related error, meaning there is a problem with the dryer’s temperature—such as it being too low or too high—or with the sensors used to monitor it.

How to Fix:

• Clean the lint trap after each load.
• Clean the vent system to remove any blockages.
• If the error persists, consider testing and replacing the thermistor, heating element, high-limit thermostat, thermal fuse, and cycling thermostat, or schedule a service with a qualified technician.

FE, 1 FC, FC

These codes indicate an invalid power source frequency, meaning that the electrical power supplied to the dryer is not at the standard frequency expected for its operation.

How to Fix:

• Restart the dryer cycle.
• If the error persists, contact a qualified technician or electrician for assistance.

Cg, Ct, C8, C80, C8o, Cl9, Clg, C9, C90, C9o

The following codes will appear only after running a Vent Blockage test. Here’s what they mean:

• Cg, Clg: The vent has a blockage.
• C9, C90: More than 90% of the vent is blocked.
• C8, C80: Approximately 80% of the vent is clogged.
• CL1, C1: Laundry has been detected in the drum.
• Ct: The dryer’s temperature is above 104°F or below 32°F.

How to Fix:

• Cg, Clg, C9, C90, C8, C80: Clean the lint screen and the vent system to remove the blockage.
• CL1, C1: Remove the laundry and run the test again.
• Ct: Allow the dryer to sit at room temperature for one hour, then run the test again.

3C

This code indicates a problem with the motor, which is responsible for spinning the drum.

How to Fix:

• Unplug the dryer, wait 3 minutes, then plug it back in to reset it.
• Avoid overloading the dryer.
• If the error persists, schedule a service with a qualified technician.

oD

This code means the dryer is taking longer than expected to dry clothes.

How to Fix:

• Clean the lint filter.
• Unblock the vent system.
• Clean the moisture sensor.
• Reduce the load size if the drum is overloaded.
• Avoid placing soaking wet items inside the dryer, as they will take longer to dry.

Is the error code not listed here?

If the error code displayed on your Samsung dryer is not listed here, check your user manual for specific instructions on what it means and how to fix it. Some error codes appear only on specific Samsung dryer models. Alternatively, have a qualified technician diagnose and fix the problem.