Frigidaire Defrost Thermostat, Sensor

The Wire Harness is an OEM part for Frigidaire refrigerators. It connects various electrical components within the refrigerator, ensuring proper communication and voltage.

A bad wire harness can be caused by wear and tear, damage, or electrical issues. When the harness becomes faulty, it can result in issues such as intermittent or complete loss of power, malfunctioning controls, or improper functioning of the refrigerator's features.

Symptoms of a bad wire harness include:

• Loss of power to the refrigerator or specific components
• Inconsistent or erratic operation of controls or displays
• Malfunctioning lights, fans, or other electrical features

Replace your faulty wire harness with this genuine OEM part to restore your refrigerator. This Frigidaire part can also be used on Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, and Sears/Kenmore.
 

This defrost thermostat senses evaporator temperature and helps control the freezer's defrost heater so frost melts at the right time, protecting cooling efficiency and preventing excessive ice buildup. What it does

• Closes at cold temperatures to allow the defrost heater to run during a defrost cycle
• Opens when the evaporator warms to stop the heater and prevent overheating
• Commonly used when frost builds on the evaporator or defrost heater runs continuously
• Helps maintain proper defrost timing for consistent cooling performance

• Disconnect power to the appliance before accessing electrical components
• Mount and wire exactly as the original part;
• Replace any damaged clips, grommets, or harnesses for a secure fit and good thermal contact

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.

• 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.

This refrigerator temperature sensor detects fresh-food compartment temperature and provides the thermostat/control board with the readings needed for proper cooling management. Replacing a failed sensor restores accurate temperature feedback to the control system. What it does:

• Measures internal fresh-food compartment temperature for the control board
• Helps the fridge regulate run cycles to maintain set temperatures
• Faulty sensor can cause incorrect temperature display or inconsistent cooling

• Always unplug the appliance before attempting any repair.
• Handle the sensing tip and wiring harness gently to avoid damage.
• Use basic hand tools; follow the wiring diagram for location and routing.

This thermostat controls refrigerator cooling by sensing temperature and signaling the compressor to cycle on and off, helping maintain steady food temperatures and restore proper cooling when the original control fails. What it does:

• Senses cabinet temperature and completes/disconnects the compressor circuit to regulate cooling
• Restores cycling when a failed thermostat causes warm temperatures or inconsistent cooling
• Works with the control panel and compressor to maintain set temperatures
• Common replacement when the fridge runs constantly, not enough, or cycles erratically

• Disconnect power to the appliance before attempting any service
• Handle the sensing bulb/tube gently; avoid kinks or sharp bends
• Basic hand tools typically required; model-specific service instructions recommended

This thermistor kit is the refrigerator temperature sensor assembly that monitors internal air temperature so the control can run the compressor and fans at the right times. Replaces a failed sensor to restore proper temperature sensing and cycling. What it does:

• Detects refrigerator/freezer compartment temperature and sends that signal to the control board
• Helps the control manage compressor and fan runtime for consistent cooling
• Commonly used when the fridge is not maintaining temperature or cycles erratically
• Works as the sensor portion of the evaporator/air-sensing circuit in compatible models

• Disconnect power before servicing to avoid shock or damage.
• Handle the sensor and connector gently; do not kink the sensor lead or damage the probe tip.
• Route the harness and secure clips per the original layout to ensure accurate sensing.

This defrost thermostat senses evaporator temperature and helps control the freezer's defrost cycle to protect components and maintain proper cooling. It replaces a faulty thermostat to restore reliable defrost operation. What it does:

• Opens or closes based on evaporator temperature to stop the defrost heater when the coil is warm
• Prevents overheating of the defrost heater by stopping current when defrost is complete
• Commonly replaces units that fail to allow timely defrosting or that keep the heater running continuously
• Helps resolve symptoms like persistent frost buildup, warm freezer temps, or frequent compressor cycling

• One defrost thermostat

• Disconnect power to the appliance before accessing or replacing the thermostat
• Mount and connect the thermostat exactly as the original to ensure correct sensing and proper operation
• Inspect and secure wiring and heater connections; replace damaged clips or fasteners as needed

This mechanical refrigerator thermostat regulates interior temperature, letting the compressor cycle on and off to maintain your set cooling level. It's a direct replacement for worn or unresponsive temperature controls to restore consistent cooling. What it does:

• Senses cabinet temperature and signals the compressor to run or stop to maintain setpoint
• Replaces a thermostat that won't hold temperature, causes continuous running, or prevents cooling
• Works with manual temperature-control knobs (mechanical sensing and switching)
• Typical failure symptoms: refrigerator too warm, too cold, or compressor that runs constantly or not at all

• Disconnect power before attempting any service to avoid shock or damage
• Access may require removing control panels or shelves; keep track of mounting screws and orientation
• Confirm wiring and terminal placement match the old thermostat before final connection