Name: Thermostat
Brand: Frigidaire
SKU: i4920497
Price: 18.04 USD
Availability: InStock

Microwave incandescent  light bulb, 40 Watt. * Special Note* Manufacture recommends unplugging microwave prior to replacing light bulb.

Light Bulb

Grease Filter

Charcoal filter. Measures approximately 5 1/2" x 5"

Charcoal Filter

Glass Tray

Dryer door switch assembly. If the dryer does not start then the door switch could be defective. This switch also replaces the two wire switch.

Door Switch

Glass Tray Support

Aluminum exterior grille, 25-3/4 X 15-1/2 inches

Vent Grille

Protect internal parts with this genuine OEM waveguide cover, part number 5304523276, for select Frigidaire Microwaves.

Waveguide Cover

Halogen G9 Light Bulb, 120 Volts 40 Watts 60 HZ

Halogen Lamp

Door Handle

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Frigidaire Microwave Oven High Limit Thermostat Replacement 5304519318 

This video provides step-by-step repair instructions for replacing the high limit thermostat on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Microwave

Microwave not heating

Keep temperatures accurate with this genuine OEM thermostat, part number 5304519318, designed for select Frigidaire Microwaves.

If the microwave overheats, the thermostat trips to cut off voltage to the microwave. If the thermostat is shorted open, it may not allow voltage to reach the high voltage components. To determine if the thermostat is at fault, use a multimeter to test it for electrical continuity. If the thermostat does not have continuity, and it cannot be reset, replace it.

Microwave not working

Microwave shuts off after a few seconds

If the microwave runs for a few seconds and stops the thermostat might be defective. Watch our video on testing thermostats.

Microwave exhaust fan not working

The thermostat monitors the air temperature and turns on the fan when necessary. If the thermostat is defective, it won’t turn on the exhaust fan at all. Use a multimeter to test the thermostat for continuity. If the thermostat does not have continuity, replace it.

Microwave producing a burning smell

If you've confirmed the oven cavity has been cleaned of all food debris and the waveguide cover is in good condition, a defective thermostat could be one of the components producing a burning smell. You should inspect the component for any burn marks or damage and replace if necessary.

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Frigidaire

Thermostat

Microwave exhaust fan not working? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Exhaust Fan Not Working — Microwave Oven Troubleshooting

Microwave not heating? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Is Not Heating — Microwave Oven Troubleshooting

Microwave not working? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Is Not Working — Microwave Oven Troubleshooting

Is your microwave sparking or arcing? This video can help you discover the cause.

What Causes a Microwave to Spark and Arc?

Microwave shuts off after a few seconds? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Shuts Off After A Few Seconds — Microwave Troubleshooting

Microwave sparking or arcing? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Sparking/Arcing — Microwave Troubleshooting

Microwave display not working? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Display Not Working — Microwave Troubleshooting

Microwave turns on by itself? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Turns On By Itself — Microwave Troubleshooting

Microwave door won't open? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Door Won't Open — Microwave Troubleshooting

This video is a compilation of 5 different tips to help maintain and make sure your microwave is performing and working efficiently. Don't forget to like and comment on this video and subscribe to our channel!

5 Tips For Your Microwave - Tech Tips from Repair Clinic

This video recommends that viewers use steam from microwaved water to help clean the appliance. Don't forget to like and comment on this video and subscribe to our channel!

Boil Water in Your Microwave - Tech Tips from Repair Clinic

This video reminds viewers to replace the charcoal filter in their microwave. Don't forget to like and comment on this video and subscribe to our channel!

Replace Microwave Charcoal Filter - Tech Tips from Repair Clinic

This video recommends that viewers use a putty knife to remove microwave trim. Don't forget to like and comment on this video and subscribe to our channel!

Removing Microwave Trim - Tech Tips from Repair Clinic

Microwave turntable not turning? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Turntable Not Turning — Microwave Oven Troubleshooting

Microwave loud/noisy? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Is Loud or Noisy  — Microwave Oven Troubleshooting

Microwave buttons not working? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Buttons Not Working — Microwave Oven Troubleshooting

Microwave light bulb not working? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Light Bulb Isn't Working  — Microwave Oven Troubleshooting

This video provides step-by-step repair instructions for replacing the cavity thermostat on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not cooking properly. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Cavity Thermostat Replacement 5304519340 

This video provides step-by-step repair instructions for replacing the control panel assembly on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Control Panel Assembly Replacement 5304519365 

This video provides step-by-step repair instructions for replacing the door release push button on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if it is damaged or missing. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Release Push Button Replacement 5304519323 

This video provides step-by-step repair instructions for replacing the door release push button spring on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the button will not release the door properly. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Release Push Button Spring Replacement 5304519324 

This video provides step-by-step repair instructions for replacing the lamp assembly on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave light will not work. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Lamp Assembly Replacement 5304519338 

This video provides step-by-step repair instructions for replacing the door interlock switch on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave will not run even when the door is closed. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Interlock Switch Replacement 5304515182 

This video provides step-by-step repair instructions for replacing the magnetron on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Magnetron Replacement 5304519335

Repairing a Frigidaire microwave oven? This video demonstrates the proper and safe way to disassemble a microwave and how to access parts that may need to be tested and/or replaced. Here is a list of the most common microwave problems: Microwave doesn't heat Microwave doesn’t work Microwave light doesn’t work Microwave runs for a few seconds and stops Microwave turntable doesn't turn Microwave buttons don't work Microwave display not working Microwave turns itself on Microwave is sparking or arcing Microwave door won't open Tools needed: screwdriver, flathead screwdriver, putty knife, insulated screwdriver

Frigidaire Microwave Oven Disassembly (Model FPMO227NUFA)

This video provides step-by-step repair instructions for replacing the door release lever on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the door will not open or latch properly. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Release Lever Replacement 5304519325 

This video provides step-by-step repair instructions for replacing the line fuse on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Line Fuse Replacement 5304509451 

This video provides step-by-step repair instructions for replacing the turntable coupler on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the turntable will not spin. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Turntable Coupler Replacement 5304519346 

This video provides step-by-step repair instructions for replacing the upper door hinge on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the door will not open & close properly. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Upper Door Hinge Replacement 5304519333 

This video provides step-by-step repair instructions for replacing the door monitor switch on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Monitor Switch Replacement 22001930 

This video provides step-by-step repair instructions for replacing the power cord on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Power Cord Replacement 5304519339 

This video provides step-by-step repair instructions for replacing the transformer on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Transformer Replacement 5304519336 

This video provides step-by-step repair instructions for replacing the capacitor on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Capacitor Replacement 5304519337 

This video provides step-by-step repair instructions for replacing the control board on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Control Board Replacement 5304519327

This video provides step-by-step repair instructions for replacing the upper primary door switch on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Upper Primary Door Switch Replacement 5304519343 

This video provides step-by-step repair instructions for replacing the diode on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Thermostat 5304519318

This part 5304519318 is compatible with:

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Thermostat Customer Reviews

Common Problems Fixed by the Thermostat

Microwave exhaust fan not working

Microwave not heating

Microwave not working

Microwave producing a burning smell

Microwave shuts off after a few seconds

About the Thermostat

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