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Controller Assembly

Part Number: AP4438478
MFG Part Number: 6615JB2002R
Made by: LG
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$16.95 $2.71

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Satisfaction Rating (1)

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5 Questions & Answers

Genuine LG part. See all items in Refrigerator Defrost Thermostat, Sensor.

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Cross Reference Information

Part Number 6615JB2002R (AP4438478) replaces 1268257, AH3529334, EA3529334, PS3529334.

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Freezer was too warm aka husbands icecream sandwiches were soft Beverly L. • Vancouver, WA • July 26, 2014
Appliance: Model 79551319013

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Repair Time Estimate

30-60 minutes 

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Most Interesting

I need specific instructions on how to access the coil where the assembly controller is located. There are these 4 arrows along each side of the plastic cover. Not sure if it is a push tab or do I need to remove the plastic cover above this one first and then slide up to remove it.

John for Model Number lrsc21935tt lg refrigerator


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I need detail instructions to access the controller assembly on this refrigerator. Not to sure how to remove the panel that is covering the coil and controller assembly. Do I need to remove the ice make? Do I need to remove the panel above first before I can remove the panel covering the coil and controller. Do I slid it up or those arrows on the panel indicating push tabs. Thanks

John for Model Number lrsc21935tt


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There are 2 problems with my fridge. 1) One the controller on the door where you select water, ice, temp, ect... locks up every day or so and I have to unplug the fridge from the wall to reset it. 2) The defroster is not working because there is ice build up inside the freezer compartment and temperature does not get cold enough. I took it apart and tested the heating element for continuity and it looks ok. The controller shows around 14K ohms on the orange wires and that changes with temperature. The Brown and blue wires read open. Does that mean it needs to be replaced?

Benjamin W for Model Number LSC27914SB Lg Refrigerator


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Latest Questions

Is there a way to test this part for failure? Thank you in advance.

Tai for Model Number lsc21943st


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I need this part. When will it be back in stock? It is the controller assembly Part number AP4438478.

Lionel D. for Model Number KENMORE ELITE 79550172010


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