How To Fix Samsung Refrigerator Error Code 21 E

Error code 21 on a Samsung refrigerator indicates a problem with the evaporator fan motor. This error code can be caused by a faulty fan motor, a faulty control board, or a wiring issue. To fix this issue, you will need to troubleshoot the refrigerator and identify the source of the problem. Here are some steps to help you troubleshoot and fix the error code 21 on your Samsung refrigerator.

Error code 21 on a Samsung refrigerator usually indicates a problem with the evaporator fan motor. The evaporator fan motor is responsible for circulating cold air throughout the refrigerator. To fix this error, you will need to replace the evaporator fan motor. You can find replacement parts for your refrigerator model online.

How To Fix Samsung Refrigerator Error Code 21 E

1. Unplug the refrigerator from the power outlet.
2. Check the temperature control settings and make sure they are set correctly.
3. Check the condenser coils and make sure they are clean and free of debris.
4. Check the evaporator fan and make sure it is running properly.
5. Check the defrost system and make sure it is working properly.
6. Check the evaporator temperature sensor and make sure it is connected properly.
7. Check the compressor and make sure it is running properly.
8. Check the door seals and make sure they are not damaged or loose.
9. Plug the refrigerator back into the power outlet and see if the error code 21 e is still present.
10. If the error code 21 e is still present, contact a qualified technician for further assistance.

The best way to fix a Samsung refrigerator error code 21 e is to first unplug the refrigerator, wait for a few minutes, and then plug it back in. If the error code persists, it is likely that the control board needs to be replaced. If the error code is still present, it is recommended to contact a professional technician for further assistance.