Error code
Midea / Wine cooler
E4
Defrost-sensor fault in the chamber showing E4: upper or lower display.
What it means
Defrost-sensor fault in the chamber showing E4: upper or lower display.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Record the upper or lower display showing E4.
- Ask qualified service to inspect the fault rather than opening the cabinet.
Manufacturer source
Models documented with this signal
Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.
If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.