10 Cuisinart Air Fryer Toaster Oven Problems And Solution

An air fryer is a modern kitchen tool for smart cooking, and if yours is from a famous brand like Cuisinart, this is overwhelming. The reality is you will face some issues no matter what air fryer you are using. Similarly, you can confront Cuisinart Air Fryer toaster oven problems as well.

Don’t be confused so early; this air fryer is still a loyal and worthy one for any modern kitchen. Cuisinart Toaster Ovens feature air frying, baking, broiling, toasting, roasting, grilling features for making your kitchen efficient within just one compact device.

Since it is an electronic device, it is obvious that it can get damaged to some extent after long usage. It is a common thing to be stuck by problems with your favorite Cuisinart Air Fryer oven. Make sure you read the whole guide about the problems and solutions regarding the Cuisinart air fryer toaster oven.

10 Cuisinart Air Fryer Toaster Oven Problems And Solution

Air Fryer Toaster Ovens are one of the most premium kitchen appliances that come at an expensive rate. Similar to any electrical device, it can also show some problems after prolonged usage. There are some basic problems that you may encounter with your Cuisinart Air Fryer Toaster Oven. Below we will discuss the common issues and tell you how you can figure out & solve them.

Cuisinart Air Fryer Toaster Oven Problems And Solution

1. Oven Stopped Working

Suppose you are using your Cuisinart Air Fryer Toaster Oven for a couple of months, and suddenly, one day, it stopped working. The reason may be any damage or issues with your main switch, Thermal fuse, heating element, or Solenoid. Nothing to worry about; let’s discuss the sort outs and solutions.


  • The Main switch is one of the crucial parts for turning on/off the oven, and it is used most. First, clean the main switch and try to turn on the oven. If it doesn’t turn on, then the switch has been damaged, you need replacement.
  • The main task of the thermal fuse is to protect the main switch from any damage or any unwanted overloads. If you find out that your thermal fuse is damaged, you have to renew it. Before replacing, make sure the ratings match with the existing one.
  • Its name describes the function; the main task of the heating element is to produce heat for the oven. If your oven gets stopped, there is a high chance of the heating element being faulty. Now you have to remove this part for replacement.
  • Solenoid supplies power to the heating element. If the solenoid gets damaged, the heating element won’t get power, and your Air Fryer will also get stopped. If you are sure enough, then replace the solenoid as a solution.

2. Faulty light Issue

The light bulb indicates the overall functions that the oven performs. Usually, your Cuisinart Air Fryer Toaster Oven’s lights may get faulty; it is a common issue. Your oven’s light may become dim, or it may stop functioning all of them at a time. The reason can be any faulty issues with the light itself. In some cases, it happens because of any wiring complexities or with the motherboard.


The solution is pretty much simple since you can fuse those light bulbs within some easy procedures. If replacing the light bulbs is not possible, the matter can be associated with the motherboard. But note that fixing the motherboard is a tricky issue. If you cannot handle the motherboard properly, it can cause excessive damage to it.

3. Power Disruption

Your Cuisinart Air Fryer Toaster Oven can be hit with power failure issues if sudden power outages occur. The issue of power disruption can cause severe damage to the oven’s wires and other particles. Because of power failure, your oven may not turn on.


This is a common issue for any electrical cookware or other electronic devices. You can blow out the fuse or the breaker of extra power load at the moment of power failure. Besides, the oven display can also show error codes as a sign of power disruption. For the solution, you should check the four main components mentioned above, the main switch, thermal fuse, solenoid, and the heating element.

4. Faulty Switch Issue

Upgraded modern ovens are made with touchscreen switches or displays; with such switches, their inner connective wires may get damaged after over-usage. As a result, the touchpad switch panel may lose connection, thus resulting in blockage.


The reason can be any fault with the control panel, and if the control panel collapses, the switches will automatically stop working. Suppose your oven’s touchscreen is lit but not functioning; the problem is in the control panel board. We recommend you visit a professional technician or tech expert who will hopefully fix the issues.

5. Turns On But Doesn’t Heat

Turns On But Doesn’t Heat

The heating elements and the solenoid do the task of producing heat energy. Heating issues can occur because of some malfunction or damage to these above-mentioned particles. Before you go for fixing, make sure to recheck the fuse, thermostat, heating element, and solenoid.


Damaged or broken wires of the heating element can cause problems. These wires are skinny and fragile, which can rapture anytime. So, you can renew the wires or replace the heating element as a solution. Besides, any malfunction to the solenoid can fuse the Cuisinart oven. Another reason is, the control panel is not working properly. The oven may not get actual instructions from the switches to heat up, replace or fix the control board.

6. Sudden Shut Down

A sudden shut down of the Cuisinart Air Fryer Toaster Oven can occur because of many reasons. To mention some, any wiring or component-related malfunction, thermostat problem, ventilation issue, etc. Have to write a whole paragraph to describe the reasoning. In brief, thermostat failure can cause the safety thermostat to work on. If it fails to handle the overheating, the oven is shut down to prevent further damage to the inner components.


The solution to the Cuisinart air fryer toaster oven problems is easy. Just figure out where the problem has occurred and why it happened. After that, you may need to change certain particles or refix them. The higher probability is you may have to replace the thermostat or ventilation of your oven.

7. Sparkles Inside The Oven

While turning on or using the oven, you may notice some sparkling inside the cooking chamber. Any damage or breakdown to the insulation can cause this issue. Note that the insulation can break down after continuous usage over time. Inside the stoves, any wiring complexities can also make the sparks.


Since the sparkling issue can be very hazardous, it is better to contact any professional technician before taking any initiatives. One of the major reasons behind this difficulty is the wrong wiring. The technician will probably suggest you a change of wiring as the fix.

8. Doesn’t Give Crispy Finish

The outer texture of foods like fries, steaks is the main part that everyone looks at. At the end of cooking, some food items may come with less crispiness. Sometimes soggy or chewy foods may appear instead of being crispy.


Don’t let the food fry along with the heated airflow. Applying a light layer or spraying of oil over the foods can make a crispy outer texture.

9. Smoking Problems

From the oven, certain colored smokes may come out. Blue smokes may come out because of any internal component issues, which are burning out of overheating. White or black smoke may come out for cooking any foods with excessive fat or fatty layers.


No matter which colored smoke comes out, you need to smell it carefully and identify if the smell resembles any foods or any inner components. To prevent black or white smoke, you can add some water with fatty or oily food items. If blue smoke comes out, then replace the affected area as soon as possible.

10. Odorous Foods Issue

Sometimes you are cooking certain foods, but the smell resembles any other food items or previously cooked items. This is a typical issue, and you will find it in the troubleshooting or user guide also.


Most probably, this problem occurs because of any cleaning issues. After heavy usage, make sure you displace all the parts and clean them properly.

Final Verdict

It doesn’t matter how expensive or premium your cooking appliances are; you may face some issues in your lifetime. Since they are very prone to damages, functional or technical issues, it is a good option to clean and maintain all user guides for sound usage. Now you know how to solve your Cuisinart air fryer toaster oven not working problems. Don’t forget to handle your oven appliances carefully, whether you fix it yourself or by any technician.

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