How do I know if my evaporator fan motor is bad?

Common signs include the refrigerator or freezer not cooling properly, unusual noises like grinding or buzzing from the freezer, or the fan not spinning when the freezer door is open (after engaging the door switch). A multimeter can be used to test for continuity or proper voltage.

Can I replace the evaporator fan motor myself?

Yes, replacing the evaporator fan motor is a common DIY repair for those with basic tool knowledge. It typically involves removing freezer panels, disconnecting wiring, and unmounting the old motor. Always ensure the refrigerator is unplugged before starting any repair.

What causes an evaporator fan motor to fail?

Fan motors can fail due to wear and tear over time, electrical issues, or obstructions that cause the motor to overheat. Ice buildup around the fan blades can also strain the motor, leading to premature failure.

Samsung Evaporator Fan Motor Repair Guide

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🏆 RECOMMENDED PART

DA31-00287B DA31-00334C DA31-00334A Refrigerator Evaporator Fan Motor

[Premium quality]- The DA31-00334C refrigerator evaporator fan motor accessoriesmeets OEM standards, and have been passed a strict quality test in the factory. It will be stable working in your refrigerator
[Replace part number]- Our DA31-00287B refrigerator evaporator fan motor replaces DA31-00334C, DA31-00334A, DA96-00968A, AP6803162, 3954921, AP5948644, PS9494284, EAP9494284 etc
[Compatible models]- This DA31-00334A refrigerator evaporator fan motor is compatible with the following Samsung refrigerator models: RF23J9011SR, RS25H5111SR, RS25J500DSR, RF220NCTASR, RS25H5111SG, RF34H9960S4, RF28K...
[About the motor]- DC 12V, 2.5W, 0.12A, 1870RPM. The fan circulates air through the fresh food compartment for efficient cooling, lower noise and long service life
[Easy to Install]- The DA31-00287B DC12V refrigerator evaporator fan motor is made of high quality materials and is easy to install. Please check the correct replacement part number before purchasing

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What the DA31-00334C does

The evaporator fan motor circulates cold air from the evaporator coils throughout the refrigerator and freezer compartments, ensuring consistent cooling.

Symptoms when this part fails

Refrigerator not cooling sufficiently
Freezer not cooling sufficiently
Loud buzzing or grinding noise from the freezer
Fan not spinning when freezer door is open (and door switch engaged)
Frost buildup on evaporator coils

Compatibility

Fits the Samsung family. Specifically:

Any unit originally equipped with OEM part number(s): DA31-00334A, DA96-00968A, AP6803162, 3954921, AP5948644, PS9494284, EAP9494284, DA31-00287B.
Check the model/rating plate inside your appliance and compare it against the fitment table on the product listing before ordering — this guide does not list specific compatible models because Amazon does not provide verified fitment data through this pipeline.

Also replaces: DA31-00334A, DA96-00968A, AP6803162, 3954921, AP5948644, PS9494284, EAP9494284, DA31-00287B

Tools you'll need

Screwdriver (Phillips/flathead)
Nut driver set
Pliers
Multimeter (optional)

Difficulty: Moderate · Time: 45-60 minutes

How to install the DA31-00334C, step by step

Unplug the refrigerator from its power source.
Remove shelves and ice maker from the freezer compartment.
Unscrew and remove the rear freezer panel to access the evaporator.
Disconnect the wiring harness from the old fan motor.
Remove mounting screws or clips and detach the old motor.
Install the new evaporator fan motor and reconnect the wiring.
Reattach the rear freezer panel, ice maker, and shelves.
Plug in the refrigerator and test for proper operation.

Related troubleshooting

If swapping this part doesn't fix the issue, check these next: