FixLens

Error code · Mora

E4 · Fan failure in the compartment

The E4 error indicates a failure of the compartment fan. Move all food to a cool place and turn off the appliance until it is repaired.

Fridge freezerCall Technician — Professional Help NeededFixLens verified
Get a full diagnosisHow FixLens verifies data

Safe first steps

  1. Move all food to a cool place to prevent spoilage.
  2. Unplug the fridge freezer from the power outlet.
  3. Inspect the compartment fan for any visible obstructions or damage.
  4. If the fan is obstructed, carefully remove the obstruction and clean the fan.
  5. If the fan shows signs of damage or the error persists, arrange a service visit.

When to stop

  • Stop if you see any exposed wires or burning smells — risk of electric shock or fire.

Likely cause

The E4 error indicates a failure of the compartment fan. Move all food to a cool place and turn off the appliance until it is repaired.

Verification

Reviewed by: automated manual extraction

Verified against Mora VCMDN3024 technical documentation

FixLens publishes its own structured technical logic verified against Mora VCMDN3024 documentation · last verified April 23, 2026.