Lg Refrigerator Evaporator Fan Motor Test

If your refrigerator isn t cooling and you don t hear the fridge fan running this video guides you through diagnosing what s wrong with the refrigerator evaporator fan.

Lg refrigerator evaporator fan motor test.

If you like handling your own appliance repair this is a repair job that requires a lot of disassembly but no special tools. Cant find the 4 wire fan anywhere online chat with searsdirect was no help. I have the same model lmxs30776s 02 astcna2. How to test lg refrigerator evaporator fan motor.

Locate the door switch that s pressed when the door is closed. If this fan is not running your refrigerator will not cool. To determine if the fan motor is defective first check the fan blade for obstructions. There may be more than one evaporator fan motor s depending on the model and evaporator locations.

See how to use continuity checks to identify the problem and make sure that the fan motor electronic control board and the wiring that connects them are work correctly. Next try turning the fan motor blade by hand. The fan in the freezer is what forces the a. Every refrigerator has a set of coils called and evaporator.

If your lg refrigerator or freezer is too warm that s a strong sign that something is wrong with the cooling system. If your refrigerator isn t getting cool the fan is just one of many possible reasons. If there is only one evaporator you ll find it in the freezer side. If the condenser fan motor is not working properly the refrigerator won t cool properly.

The evaporator fan motor circulates the cold air from the coils thru the compartment. If the fan isn t working. You there is an indication that the windings are the problem you will need to contact lg and get a new evaporator fan motor or buy here. All you need.

If the fan will not turn you are likely dealing with a bad evaporator fan motor. Hold this down and listen for the motor starting. The condenser fan motor draws air though the condenser coils and over the compressor. You can test the motor for bad internal windings using a multimeter and check for continuity.

Fan in fridge not freezer is making noise ordered part eau61505014 and its identical but has 3 wires instead of 4 and different connector than the one in my fridge. According to repair clinic other possible reasons include dirty evaporator coils a faulty thermostat or a bad evaporator motor compressor a loud blowing sound from the motor doesn t mean it s bad either. How to test the evaporator fan in your refrigerator. August 29 2020 by.