Possible causes:

• Voltage fluctuations: 
  • Unstable voltage supply from your home network can trigger the error, particularly if it involves sudden drops or spikes.
• Incorrect power source: 
  • Using the machine with a power source not meant for its voltage requirements could cause the error. For example, plugging a European machine designed for 220V into a North American 110V outlet.
• Faulty power cord: 
  • Damage to the power cord itself, such as cuts, kinks, or exposed wires, could disrupt proper power transmission.
• Loose connections: 
  • The power cord might be inadequately plugged into the wall outlet or the back of the machine, leading to intermittent connections.
• Internal electrical issue: 
  • In rare cases, an internal electrical component within the machine could be malfunctioning and causing the anomaly.

Troubleshooting the 19C2 Error Code on Samsung Washing Machine

1. Turn off and unplug the washing machine: 
   • Always prioritize safety before attempting any troubleshooting.
2. Check the wall outlet: 
   • Ensure the outlet is turned on and functioning properly. Try plugging another appliance into the same outlet to see if it works.
3. Inspect the power cord: 
   • Look for any visible damage to the cord. If you find any, the cord needs to be replaced.
4. Tighten the connections: 
   • Make sure the power cord is securely plugged into both the wall outlet and the back of the machine.
5. Verify the power source: 
   • Ensure you're using the correct power source for your machine's voltage requirements. Consult your user manual or the label on the machine itself for details.
6. Consult your user manual: 
   • Your manual might have specific instructions for troubleshooting the 19C2 error code for your particular model.
7. Contact Samsung support: 
   • If the above steps don't resolve the issue, contact Samsung support for further assistance or technician recommendations. They can help diagnose the problem based on your model and provide specific guidance, potentially suggesting checking internal electrical components if necessary.

Additional tips:

• Use a surge protector to protect your washing machine from voltage fluctuations.
• Avoid overloading the machine, as this can put extra strain on the electrical system.
• Don't attempt to disassemble or repair the electrical components of the machine yourself unless you have the necessary expertise.

Remember, the exact cause and troubleshooting steps might vary depending on your specific Samsung washing machine model. Consulting your user manual or contacting Samsung support can provide the most accurate information and guidance for your situation