Author: ApplianceFixGuide Team

How to Fix Samsung Dryer Error 3C
Problem: Motor error / Inverter motor check

How to Fix 3C Error
1. This is a general motor error, same as ‘3C2’ and ‘3C4’.
2. Disconnect the dryer from power.
3. Disassemble the dryer cabinet to gain access to the drive motor.
4. Remove the drive belt from the motor pulley.
5. Disconnect the motor’s wire harnesses and unbolt it from the dryer base.
6. Replace the motor, re-install the belt, and reconnect all wiring before reassembling the cabinet.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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March 18, 2026
How to Fix Samsung Dryer Error 3C2
Problem: Drive motor failure

How to Fix 3C2 Error
1. Disconnect the dryer from power at the circuit breaker.
2. To access the drive motor, you will likely need to remove the top panel and the front panel/door assembly.
3. Release the tension on the drive belt by pushing the idler pulley, then slip the belt off the motor pulley.
4. Disconnect the wire harnesses connected to the motor.
5. Unbolt the motor from the dryer’s base.
6. Install the new motor, secure the bolts, reconnect the wire harnesses, and loop the drive belt back over the motor pulley and drum.
7. Reassemble the dryer panels.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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March 18, 2026
How to Fix Samsung Dryer Error 3C4
Problem: Drive motor failure

How to Fix 3C4 Error
1. This is another drive motor failure code, follow the same procedure as for ‘3C2’.
2. Unplug the dryer and shut off the circuit breaker.
3. Disassemble the dryer cabinet by removing the top and front panels.
4. Loosen the idler pulley to remove the drive belt from the motor.
5. Disconnect the motor’s electrical connections.
6. Remove the old motor and install the new one, ensuring it is securely mounted.
7. Re-install the drive belt and reconnect the wiring.
8. Reassemble the dryer.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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March 18, 2026
How to Fix Samsung Dryer Error 5C
Problem: Drain tank overflow / Drainage problem

How to Fix 5C Error
1. This error applies to heat pump or condensing dryers. First, check and empty the water collection tank if your model has one.
2. Unplug the dryer. Check the drain hose for any kinks, twists, or clogs that would prevent water from draining.
3. If the hose is clear, the drain pump may be clogged or faulty. Access the drain pump, usually located at the bottom of the unit.
4. Disconnect the hoses from the pump (be prepared for some residual water) and check the pump inlet for debris.
5. If the pump is clear but not working, it needs to be replaced.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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March 18, 2026
How to Fix Samsung Dryer Error CL
Problem: Child Lock activated

How to Fix CL Error
1. The Child Lock feature has been activated, disabling most buttons.
2. To deactivate, press and hold the two specific buttons indicated on your control panel for 3 seconds. This is often a combination like ‘Temp’ and ‘Time’ or ‘Wrinkle Prevent’. Look for a small lock icon or text indicating the correct buttons.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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March 18, 2026
How to Fix Samsung Dryer Error Cg
Problem: Vent is clogged

How to Fix Cg Error
1. Clean the lint filter screen thoroughly before or after every load.
2. Disconnect the dryer from the wall and unplug it.
3. Detach the vent hose from the back of the dryer and from the wall exhaust port.
4. Use a vent cleaning brush or a vacuum to remove all lint buildup from the entire length of the hose and the wall duct.
5. Go outside and ensure the exterior vent flap can open and close freely and is not blocked by debris.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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March 18, 2026
How to Fix Samsung Dryer Error Clg
Problem: Vent is clogged (100%)

How to Fix Clg Error
1. This indicates a more severe blockage than the ‘Cg’ code. Unplug the dryer immediately as this is a fire hazard.
2. Detach the vent duct from the back of the dryer.
3. Thoroughly clean the entire vent path from the dryer to the outside of the house.
4. Ensure the vent flap on the exterior of your house is not stuck shut or obstructed.
5. Reattach the vent securely before using the dryer again.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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March 18, 2026
How to Fix Samsung Dryer Error FC
Problem: Invalid power source frequency

How to Fix FC Error
1. This error indicates the control board is detecting an incorrect power frequency (e.g., 50Hz instead of 60Hz in North America). First, confirm the dryer is plugged into a dedicated 240V outlet and not an extension cord.
2. If the power source is correct, the main control board (PBA) is faulty. Shut off power at the circuit breaker.
3. Access the main control board by removing the top panel of the dryer.
4. Carefully label and disconnect all wire harnesses connected to the board.
5. Remove the mounting screws, replace the board, and securely reconnect all harnesses.
6. Reassemble the dryer and restore power.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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March 18, 2026
How to Fix Samsung Dryer Error NC1
Problem: Lint filter problem / Check filter

How to Fix NC1 Error
1. First, perform a thorough cleaning of the lint filter and the slot it goes into.
2. If the error persists, the lint filter sensor is likely coated in residue from fabric softener sheets. Unplug the dryer.
3. The sensor is typically two metal strips located in the lint filter housing. Gently scrub these strips with a soft brush and rubbing alcohol.
4. If cleaning does not resolve the issue, the sensor itself may have failed. It may require replacing the entire lint filter housing assembly.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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Browse all Samsung error codes: Samsung Error Codes
March 18, 2026
How to Fix Samsung Dryer Error Od
Problem: Excessive dry time

How to Fix Od Error
1. This error means the dryer is taking too long to dry. The most common cause is a clogged vent. First, perform a full vent cleaning from the dryer to the outside.
2. If the vent is clear, disconnect power from the dryer before proceeding.
3. The thermistor may be faulty. Test its resistance with a multimeter. It should be around 10,000 ohms at room temperature.
4. If the thermistor is good, the heating element may be partially burned out. Test the element for continuity. If it fails, it needs to be replaced.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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Browse all Samsung error codes: Samsung Error Codes
March 18, 2026