This blog post dives deep into understanding the 3C error code in your Samsung washing machines and guides you through troubleshooting steps to fix it yourself.

3C Error Code in Your Samsung Washing Machine
Fix the 3C Error Code in Your Samsung Washing Machine Now

Understanding the 3C Error Code in Your Samsung Washing Machine

The 3C or 3C3 error signifies a “motor driving error.” Essentially, your Samsung washer’s motor is encountering an issue that prevents it from functioning properly.

Why You See the 3c Error:

  • Overloaded washer: When you overload the machine with too much laundry, it can restrict the motor’s movement, leading to a 3C error. The motor may struggle to rotate or not rotate at all.
  • Stuck objects: Sometimes, foreign objects (like small pieces of clothing) can get lodged in the motor, preventing it from spinning freely. Check for any obstructions.
  • Loose wires: Poor or faulty connections between the motor, inverter board, and main board can trigger the 3C error. Inspect the wiring for any loose or damaged wires.
  • Defective Rotor or Stator: The direct drive motor’s internal coil may be damaged, preventing it from functioning properly. This can cause the 3C error.
  • Hall Sensor Issues: The hall sensor measures the motor’s rotation speed. If it reads a lower-than-expected RPM, it can trigger a 3C error. Ensure the hall sensor is connected properly and functioning correctly.
  • Main Board Problems: In rare cases, the main control board might be faulty.

Solutions for the 3C3, 3E, and 3C Error Code in Your Samsung Washing Machine

Important: Unplug your washing machine before attempting any troubleshooting steps.

  1. Reduce the Load: Start by removing some laundry to bring the load within the recommended capacity. Restart the wash cycle and see if the error disappears.
  2. Check for Obstructions: Carefully inspect the motor area for any foreign objects that might be hindering its movement. Use a flashlight and long tweezers if needed.
  3. Inspect Wiring: Visually check the motor’s wiring for loose connections or damaged insulation. If you see any problems, consult a qualified appliance repair technician.
  4. Rotor Magnet Check:
    For experienced DIYers, you can visually inspect the rotor magnet for damage. However, this might involve disassembling parts of the washing machine, so proceed with caution and consult a repair manual if needed.
  5. Motor Resistance Measurement:
    Using a multimeter, measure the resistance between the motor’s terminals. Consult your Samsung washing machine’s service manual for the specific resistance values expected for your model. Deviations from the specified values might indicate internal motor damage.
  6. Hall Sensor Resistance Measurement:
    With the washing machine disassembled and the hall sensor disconnected, measure the resistance between the sensor’s terminals according to the service manual’s instructions. Out-of-range values may suggest a faulty hall sensor.


Refer to your Samsung washing machine’s repair manual for specific troubleshooting steps and capacity recommendations. By following these tips and maintaining your washer properly, you can avoid the 3C, 3E, 3E3, or 3C3 error and keep your laundry routine running smoothly.

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