Samsung refrigerator Error Code 40E

What does 40E mean?

Ice room fan motor not operating.

Common causes

• Failed fan motor
• Ice blocking fan
• Wiring issue

Diagnostic & testing steps

1. 1. Check for ice blocking fan
2. 2. Test fan motor
3. 3. Check wiring
4. 4. Replace motor if failed

Tools required

• Multimeter

OEM parts & part numbers

Ice Room Fan Motor

Part numbers: DA31-00146J