ER 4387489 Defrost Thermostat for Refrigerator

Description

ER 4387489 Defrost Thermostat for Refrigerator

Part No. ER 4387489

Part Purpose: Regulates the defrost cycle in the refrigerator to prevent ice buildup on the evaporator coils.

Part location on appliance: Located on or near the evaporator coils inside the freezer compartment.

Part failure symptoms: Refrigerator or freezer not defrosting, ice buildup on evaporator coils, refrigerator not cooling properly, or continuous running of the compressor.

Part diagnosis: Inspect the defrost thermostat for visible damage, test it with a multimeter for continuity when at freezing temperatures. Alternatively, call the U-FIX-IT store for free diagnosis assistance.

Cross Reference Info: Replaces 4387489