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Refrigerator Defrost Thermostat, Sensor

Refrigerator Defrost Thermostat
Genuine Ge part
By: Ge
Part Number: WR50X10090

Freezer working but fridge not cooling? Coils frozen solid? Replace your defrost thermostat. Mounts on evaporator to control defrost heater cycle.

Do-It-Yourself Stories from Customers like You The freezer was working but the refrigerator wasn't cooling   Steve H. • Hamilton , OH • October 10, 2016

The refrigerator is on top and freezer on the bottom. First I cleaned the access cover in the rear of the unit but this didn't fix the problem. I removed the ice maker and panel inside the freezer. The coil was frozen solid. I took off the defrost thermostat and check the continuity and it failed this test. After ordering the new part I installed it and put everything back together. It is now working perfectly. Read more

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$63.65
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Refrigerator Defrost Thermostat
Genuine Samsung part
By: Samsung
Part Number: DA47-10160H

Fix frost buildup on evaporator coils or warm fridge temps. This defrost thermostat regulates defrost cycle temperature. DIY-friendly, 20-30 min install.

Do-It-Yourself Stories from Customers like You The freezer went warm evaporator frozen   James B. • Palm Bay , FL • June 09, 2016

I unplugged the unit. Let the evap thaw. Measured with an ohm meter the temp sensor, defrost sensor and evap heaters. Defrost sensor measured completely " closed". Put sensor into hot water and ice, the reading never changed. Ordered sensor from AP PROS, got the part extremely fast, installed part, freezer was making ice in an hour. I did a lot of online research, too. Thanks, AP PROS! Freezer only down 3 days. Fridge side working. Read more

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Thermostat Light (Indicator Lamp)
Genuine Ge part
By: Ge
Part Number: WR50X10035

This thermostat light is the small indicator lamp that illuminates the control area so you can see thermostat settings and status. It provides a clear visual signal when the control is powered. What it does:

  • Lights the thermostat/control panel area for visibility
  • Indicates when the control or circuit is energized
  • Commonly replaces a burned-out or dim lamp
  • Helps diagnose a non-illuminated control (lamp failure vs. power issue)
What's included: One thermostat light assembly Install notes:
  • Disconnect power to the appliance before inspecting or replacing the lamp
  • Remove the control panel or housing per the appliance service instructions to access the lamp
  • Handle the lamp and connector carefully to avoid damage; do not force wiring
  • If the control remains unlit after replacement, test for power to the control

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$97.21
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Refrigerator Defrost Thermostat
Genuine Ge part
By: Ge
Part Number: WR50X50

Fixes frost buildup on freezer back wall and ice accumulation between compartments. Tests closed for continuity when cold. Common fix for cooling issues.

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$17.95
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Fuse, 2 Amp (Single)
Genuine Ge part
By: Ge
Part Number: WR23X10269

A 2 amp replacement fuse that protects low-current appliance circuits by opening when an overcurrent occurs. Install this direct-replacement fuse to restore power to control circuits and stop damage from a blown fuse. What it does:

  • Interrupts current in control or low-voltage circuits when the fuse rating is exceeded
  • Prevents electrical damage by opening the circuit on overloads
  • Common symptoms of a blown fuse: appliance won't power on, controls are unresponsive, or intermittent operation
  • Use as a like-for-like replacement matched to the original 2 amp rating
What's included: One 2 amp replacement fuse Install notes:
  • Disconnect power to the appliance before inspecting or replacing the fuse
  • Replace only when the appliance is cool and dry; avoid touching conductive ends

Do-It-Yourself Stories from Customers like You No lights in refrigerator   Lance B. • League City , TX • November 06, 2020

We bought a new house that has a 15 year old GE Monogram built in fridge. The home warranty people sent two guys out saying it was nearly impossible to repair the fridge and they both suggested buying a completely new freezer door for the fridge and of course the warranty company said it was preexisting and we weren't covered. Shocker. I have lighting in the freezer but not the fridge. I purchased a door switch and replaced the old one but that didn't do the trick. So i purchased a 2 amp fuse... Read more

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Controller Assembly (Electronic Control Board)
Genuine Lg part
By: Lg
Part Number: ACM73919216

This controller assembly is the electronic control board that manages appliance functions and user commands, restoring reliable cycle control and display operation when the original board fails. It replaces a faulty control to help return normal machine operation. What it does:

  • Receives and processes user inputs from the control panel and touchpad
  • Controls timing, cycle selection, and power distribution to motors, valves, and sensors
  • Can stop appliance operation or cause error codes when it malfunctions
  • Common symptoms: unresponsive controls, incorrect cycles, flashing/error display, or no power to controlled components
What's included:
  • One controller assembly
Install notes:
  • Disconnect power before starting; verify power is off to avoid shock
  • Handle the board by edges and avoid static discharge; wear an ESD strap if available
  • Inspect connectors and harnesses for damage and ensure firm, correct connections
  • After installation, restore power and run a test cycle to proper operation

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Refrigerator Temperature Sensor
Genuine Samsung part
By: Samsung
Part Number: DA32-00006E

The Refrigerator Temperature Sensor is essential for maintaining optimal performance in your Samsung refrigerator. This sensor accurately monitors the internal temperature, ensuring your food stays fresh and properly preserved. Crafted as a genuine OEM part, it guarantees compatibility and reliability with a wide range of Samsung refrigerator models. Installing this sensor is straightforward, allowing you to quickly restore your applianceGÇÖs functionality without hassle. By replacing a faulty temperature sensor with this high-quality component, you can prevent temperature fluctuations and enhance the overall efficiency of your refrigerator. This ensures consistent cooling, reducing energy usage and prolonging the lifespan of your appliance. Trust the Refrigerator Temperature Sensor to provide precise temperature management, helping you maintain a fresh and organized fridge with ease. Enhance your Samsung refrigeratorGÇÖs performance with this dependable and accurate temperature sensor, designed to deliver peace of mind and a better user experience.

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$101.95
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Refrigerator Defrost Thermostat
Genuine Frigidaire part
By: Frigidaire
Part Number: 240386401

Refrigerator not cooling or freezing over? This defrost thermostat monitors evaporator temperature to control defrost cycles. Easy DIY fix restores cooling.

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$73.50
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Refrigerator Defrost Thermostat
Genuine Ge part
By: Ge
Part Number: WR57X10069

Fix frost buildup in freezer or warm fridge temps with this defrost thermostat. Controls defrost cycle timing to prevent ice accumulation. Easy install.

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$195.95
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Dff9100 Defrost Thermo Assy
Genuine Danby part
By: Danby
Part Number: 1.01.01.09.011R

 

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Defrost Thermostat 55 Degree
Genuine Frigidaire part
By: Frigidaire
Part Number: 5303309906

Fixes frost buildup in freezer or warm refrigerator temps caused by failed defrost cycles. This 55-degree thermostat restores proper defrosting.

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Freezer Defrost Thermostat
Genuine Frigidaire part
By: Frigidaire
Part Number: 5303917628

Fixes ice buildup and inconsistent cooling caused by defrost cycle failure. This thermostat senses evaporator temperature to control defrost timing.

Do-It-Yourself Stories from Customers like You Not cooling properly eventually evaporator fan failure   Richard D. • Wood Ridge , NJ • April 25, 2016

My problem first showed up as varying temperature in both sections of my old mid 1970’s Frigidaire model FPCI-170T-7 refrigerator, which is not listed on most appliance repair databases. Running on the warm side from time to time, as well as sudden fan noise (probably the fan blade hitting ice build-up on the evaporator coil) alerted me to a possible defrost system problem, since the compressor was cooling. The evaporator fan eventually failed after a day or so, and a major repair was... Read more

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Thermostat, Defrost - 60Deg
Genuine Frigidaire part
By: Frigidaire
Part Number: 5303917630

 

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Thermostat (Mechanical Temperature Control), 1-Pack
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304456665

This mechanical temperature control thermostat replaces the factory temperature sensing switch to restore proper refrigerator temperature regulation. It helps the appliance maintain set temperatures for safe food storage and normal cooling performance. What it does:

  • Senses cabinet temperature and opens/closes the cooling circuit to regulate compressor run time.
  • Commonly used when the refrigerator runs constantly or cycles too quickly.
  • Works as the user-adjustable temperature control for manual-style refrigerator controls.
What's included: One mechanical thermostat Install notes:
  • Disconnect power to the appliance before starting any repair.
  • Handle the sensing bulb/capillary tube gently; avoid kinks or sharp bends.
  • Verify correct placement of the sensing bulb in the evaporator/probe clip per OEM location.

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Refrigerator Defrost Thermostat
Genuine Samsung part
By: Samsung
Part Number: DA32-00011J

Refrigerator not cooling properly or freezing up? A faulty defrost thermostat may be the culprit. This sensor regulates defrost cycles to prevent ice buildup.

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Refrigerator Evaporator Sensor Fixer
Genuine Samsung part
By: Samsung
Part Number: DA61-02901A

The Refrigerator Evaporator Sensor Fixer is a crucial component designed to maintain the optimal performance of your refrigerator. This genuine OEM part ensures precise temperature monitoring by effectively stabilizing the evaporator sensor, which is essential for reliable cooling and energy efficiency. Compatible with a wide range of Samsung refrigerator models, the Refrigerator Evaporator Sensor Fixer offers a perfect fit and seamless integration, making installation straightforward and hassle-free. By replacing a faulty sensor fixer with this high-quality part, you can prevent common issues such as inaccurate cooling cycles and temperature fluctuations, ultimately extending the lifespan of your appliance. Investing in the Refrigerator Evaporator Sensor Fixer not only restores your refrigerator's functionality but also enhances its overall performance, providing you with a consistent and fresh cooling environment for your food storage needs. Trust in this genuine OEM part to deliver dependable results and improve your refrigeratorGÇÖs efficiency.

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store