Question:

What does Error Code 90E or 90C mean on my refrigerator's display panel? How can I fix this issue?

Answer:

Error Code 90E or 90C on your refrigerator's display panel indicates a problem with the Compressor Motor Locked Over RPM (revolutions per minute). This error occurs when there is an issue with the dual compressors system.

Reason/Solution:

Check if the compressor motor is properly installed and secured. Ensure that all connections are tightened correctly.

Inspect the wiring harness for any damages or loose connections. Repair or replace if necessary.

Verify the compressor's rotation speed. It should be within the manufacturer's recommended range. Adjust if needed.

Clean the condenser coils located at the back or bottom of the fridge to improve airflow and cooling efficiency.

Replace any worn or damaged components related to the dual compressors system, such as capacitors or relays.

If none of the above solutions work, contact a professional technician for further diagnosis and repair.