⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: Refrigerator Difficulty: Easy
Problem: Ambient temperature sensor fault (models with external temp monitoring)
How to Fix Refrigerator Error
- UNPLUG unit.
- Locate ambient sensor – typically mounted on rear cabinet exterior near condenser coils or inside toe grille.
- Disconnect connector and test resistance (should read 5k-15k ohms at room temp).
- Replace sensor if open/shorted.
- Route new sensor wire away from heat sources (condenser coils, compressor).
- Secure sensor in location with good airflow but protected from direct water exposure.
- 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.
Read Editorial Standards →Browse all Kenmore error codes: Kenmore Error Codes


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