Frigidaire Room Air Conditioner Fuse Or Sensor

This temperature sensor (thermistor) monitors internal refrigerator temperature and sends readings to the control board so the appliance can regulate cooling. Replacing a faulty sensor restores accurate temperature sensing for consistent performance. What it does

• Senses internal air temperature and reports it to the control board so the compressor and fans run when needed
• Helps the fridge maintain set temperatures and supports automatic defrost control
• Common symptom: refrigerator/freezer running too long, not cooling properly, or temperature fluctuations
• Faulty sensors can trigger temperature-related error codes or make the appliance run unusually often

• One temperature sensor (thermistor) as shown

• Always disconnect power to the appliance before starting work
• Handle the sensor probe and wiring harness gently; avoid kinking or severe bending of the probe or leads
• Confirm connector and mounting location match the original part before final installation

This temperature control thermostat regulates refrigerator temperature by switching the cooling system on and off, helping restore stable interior temperatures and consistent food preservation. It replaces a failing control to return proper temperature regulation. What it does

• Acts as the user-set temperature control that signals the cooling system to run or stop
• Can stop the compressor or fans from cycling correctly when it fails
• Commonly linked to symptoms like inconsistent temperatures, unit running constantly, or no cooling
• Engages the cooling circuit when the interior warms above the set point

• One temperature control thermostat

• Disconnect power to the appliance before servicing to avoid shock or damage
• Access may require removing the control panel or console—keep track of screws and hardware
• Handle control and any attached sensing elements carefully; avoid bending or kinking