Samsung washing machines may display error codes to indicate issues with the appliance. However, it's important to note that specific error codes can vary depending on the model and series of the washing machine. Below are some common Samsung washing machine error codes and their general meanings. Keep in mind that these codes might not cover all models, and for accurate information, it's best to refer to the user manual for your specific machine:

1. 3E / 3C / DC - Motor error: Indicates a problem with the motor, such as a malfunction or a wiring issue.

2. 4E / 4C - Water supply error: Indicates a problem with the water supply, such as low water pressure or a kinked hose.

3. 5E / SE - Drain error: Indicates a problem with draining water, such as a clogged filter or a kinked drain hose.

4. 8E / 8C / 8C2 / 8C3 / 8C4 - Vibration sensor error: Indicates a problem with the vibration sensor, which helps stabilize the washing machine during operation.

5. 9E / 9C / 9C1 / 9C2 / 9C3 - Water leakage error: Indicates a water leakage problem, which could be due to a faulty water inlet valve or a damaged hose.

6. AE - Signal communication error: Indicates a communication problem between components of the washing machine.

7. bE / bE1 / bE2 - Button error: Indicates a problem with the buttons on the control panel.

8. dE / dE1 / dE2 - Door error: Indicates an issue with the door, such as a faulty door lock or a misaligned door.

9. HE / HE1 / HE2 / HE3 - Heater error: Indicates a problem with the heating element, such as a failure or an issue with the temperature sensor.

10. LE / LE1 / LE2 / LE3 - Water leakage sensor error: Indicates a problem with the water leakage sensor.

11. OE / OFE - Overflow error: Indicates that the washing machine has detected an overflow or overfilling of water.

12. PE / PE1 / PE2 - Pressure sensor error: Indicates a problem with the pressure sensor, which monitors the water level in the washing machine.

Remember to consult your specific washing machine model's user manual or contact Samsung customer support for accurate information about error codes and their meanings.