⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: Refrigerator Difficulty: Easy
Problem: Freezer temperature sensor failure (111 series flash code)
How to Fix Refrigerator Error
- UNPLUG refrigerator.
- Remove main control board cover to observe LED flash pattern (2 flashes = freezer sensor fault).
- Remove evaporator cover panel in freezer compartment.
- Locate freezer thermistor clipped to evaporator coil.
- Disconnect and test resistance.
- Replace if faulty.
- Position new sensor EXACTLY as original – critical for defrost cycle timing.
- Restore power and verify error clears within 5 minutes.
Recommended Replacement Part
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
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