12 Most Common Frigidaire Microwave Problems (With Solutions)

Microwave is undoubtedly the most used appliance in any kitchen. When it comes to Microwave brands, Frigidaire is one of the most trustworthy names. However, it is not immune to wear and tear, and users face several issues while using it in their daily lives. In this article, I will discuss the most common Frigidaire microwave problems and their solutions.

Frigidaire Microwave Stopped Working

If your microwave’s fuse is blown or there is a problem with its door switch, your Frigidaire microwave won’t work anymore. Other reasons include a defective thermostat, switch holder, and main board. 

So, if your Frigidaire microwave is not turning on, you can check that it is correctly connected to the switch and its door switch is working perfectly. If not, you can reset it in the following way:

  • Switch off your microwave and unplug it from the socket.
  • Wait for 15 seconds and plug it in again.
  • Switch on your microwave and see if it works.

You can also plug your microwave into any other socket/power outlet to make sure that your power outlet is not faulty. If you are still unable to turn it on, you should take it to the service center and get it repaired by a professional.

Frigidaire Turning on But Not Working

This normally happens when there is a problem with your microwave door lock. You can check if there is something that is not allowing your microwave door to be locked. 

If your microwave door is not closing properly, you can troubleshoot the Frigidaire microwave by inspecting door springs. If the springs are damaged, you can replace them or get them repaired. You should also inspect and tighten all torsion springs and screws.

Frigidaire Microwave Not Heating

If your microwave is not heating, there might be some problem with the door lock, magnetron, or voltage diode. If you have checked that there is no issue with the door lock and it’s working perfectly, you should get Frigidaire microwave repair help because you cannot replace the magnetron or fix the voltage diode on your own.

Frigidaire Microwave Not Spinning

If the Frigidaire microwave is not spinning, it means your turntable is defective, or something is preventing it from spinning. You can try cleaning the tray to eliminate any debris. Moreover, if the tray-drive coupling, roller glide, or control panel is damaged, the turntable of your microwave will not spin.

If cleaning does not work, you will have to replace the turntable motor or any damaged parts (tray-drive coupling, roller glide, or control panel) of your Frigidaire microwave.

Frigidaire Microwave Making Noise

Your microwave may be noisy for a variety of reasons, and it is also one of the most common frigidaire microwave problems. If you hear a rattling sound from the plate, it’s important to examine the coupler and guide roller. It can also happen due to a fault in the cooling fan. 

In order to fix this issue, you may need to disassemble your appliance and look at its internal parts, so it is highly recommended that you consult a professional repairman.

Frigidaire Microwave Light Not Working

If your microwave is working perfectly and heating your food, but its light is not working at all, it means that there is a fault with your microwave bulb.

There is nothing to worry about because a faulty bulb will never affect the performance of your microwave. However, if you want light inside your microwave, you can replace its bulb.

Frigidaire Microwave Light Stays on

If the light of your microwave stays on, you should check if something is preventing its door from getting locked or if there is a short circuit that is causing the interior lightbulb to be constantly illuminated.

To prevent this, you should make sure that the microwave door is closed properly, and if there is a short circuit in the main board, you should replace it.

Frigidaire Microwave Touchpad Not Working

If your Frigidaire microwave buttons are not working, you should try cleaning them and removing any dust. If several buttons are not working, you have to replace the whole touchpad. 

In some cases, the faulty main board is responsible for this issue. So, if your whole touchpad is not working and the issue still persists even after replacing it, you have to contact Frigidaire’s customer support to fix it. 

Frigidaire Microwave Clock/Timer Not Working

The frigidaire microwave timer can stop working for various reasons, including no power and a faulty display board and main board.

You can use the above-mentioned methods to make sure that your microwave is properly connected and receiving enough power. If your microwave display is partial, it means it is faulty, so you have to replace it. 

However, if your microwave has power and the display is completely blank, you may have to replace the main board.

Frigidaire Microwave Fuse Keeps Blowing

Frigidaire microwave fuse keeps blowing due to power fluctuation, faulty door switch, circuit overload, or wrong fuse installation.

In this situation, you will have to call an electrician in order to fix the electricity-related issues. However, you can try replacing the door switch and fuse on your own.

Frigidaire Microwave Keeps Tripping Breaker

Frigidaire microwave keeps tripping breaker due to faulty turntable, and all other reasons discussed in “Fuse Keeps Blowing”.

Similarly, in order to fix it, you have to call an electrician and have your turntable and door switch tested with a multimeter to determine which is faulty. 

Frigidaire Microwave Exhaust Fan Not Working

One of the most common frigidaire microwave problems is the “exhaust fan not working,” which can be caused by a grease filter or a charcoal filter. 

These filters get blocked by absorbing grease and pollutants that are produced while cooking. If the filter is blocked, your microwave exhaust fan will not work until you properly clean or replace the filter.

If your filters are clean, it means there is an issue with the fan motor. You can only access the fan by disassembling your microwave, and it is not advised to do so. I will advise you to leave this to a reputable appliance repair specialist.

Frequently Asked Questions

What is the most common cause of microwave failure?

The most common cause of microwave failure is a defective main board.

How to repair a microwave that is not heating?

Most importantly, you should make sure that your microwave is getting enough power from the wall socket and that the microwave door is closing properly. You should also check that the microwave controls are set to the correct settings and look for any error codes that are causing the problem.

How long does a Frigidaire microwave last?

Generally, an average Frigidaire microwave works perfectly for up to seven years. However, if used heavily or with poor maintenance, it can last even shorter.

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