Chefman Air Fryer Error Codes? (Explained + Fixes)

If you want to know all Chefman air fryer error codes, this guide is for you. Every user of this appliance might know how much helps it in cooking fast, oil-free, and easier. However, most of us don’t know what one error code means when displayed on the Chefman air fryer. 

So, you should be aware of the cause and solution of each error code as you can fix them quickly when you know about them.

Chefman air fryers can show E1, E2, and E3 error codes. All these are fault codes. It means each indicates an issue in a specific component of the air fryer and can be fixed with proper knowledge about the cause and its solution.

Chefman Air Fryer Error Codes

Below is the List of Chefman Air Fryer Error Codes along with their Causes and Fix:

It is not a secret that every air fryer user wants to have an error and issue a free air fryer. But it is not possible always.

However, if by chance the error got displayed, you can clear it by applying the fixing steps. And to know the fixing steps, you will need to understand the actual cause behind the error or issue.

Let’s discuss the cause and solutions of all the Chefman air fryer error codes.

Error CodePossible ReasonsPossible Solutions
E1The wire on the front board off a plug wouldn’t stay in, causing the fryer to malfunction.Tape the problematic wire to the other wire that is securely staying in the plug, being careful not to tape them too tightly, to fix the issue with the air fryer.
E2Problem with the temperature sensor or the heating element
E3An issue with the air fryer’s fan, or could be caused by overheating as Fan may not be able to cool down the air fryer properly.check the fan for any blockages and reset the air fryer

list of Chefman Air Fryer error codes

What does E1 Error mean on Chefman Air Fryer?

You can see the E1 error code on your Chefman air fryer when there is a faulty wire on the front board of the plug. Additionally, this error message may also be caused by other factors such as the temperature sensor malfunctioning. You will need to remove the upper panel of your device and should check all the wiring and make sure every wire is connected securely in its place. However, as this error is already displayed, there will be an off-wire from the main board.


You will need to gain access to internal wires on the main control board by removing the covers of your device. Before moving ahead to repair, Must unplug the device from the mains. Once you found the faulty wire, just repair or replace that wire. 

It’s important to address this issue promptly to avoid any future issues. Once the wire has been fixed or replaced, the fryer should function properly and the E1 error message should no longer appear.

What does E2 Error mean on Chefman Air Fryer?

Your Chefman air fryer will not heat up and will not cook anything when there is an E2 error code on its display. E2 means there is a problem with the appliance’s temperature sensor or heating element. When the temperature sensor or heating element fails to work properly, the unit will not work as intended. To reuse your device, you will need to fix the E2 error message that is appeared.


The solution for the E2 error code is technical and requires experience in technician skills to clear it. Below we’ve described some general steps that a technician may take to replace the temperature sensor:

  1. Unplug the fryer and remove any food or debris from the fryer basket.
  2. Remove the frying basket from the fryer and set it aside.
  3. Locate the temperature sensor, which is typically attached to the heating element or positioned near the basket.
  4. Disconnect the wires or connectors that are attached to the temperature sensor.
  5. Take a screwdriver and remove any screws or bolts that are holding the temperature sensor in place.
  6. Gently remove the old temperature sensor from the fryer.
  7. Insert the new temperature sensor into the fryer and secure it in place with screws or bolts.
  8. Reconnect the wires or connectors to the new temperature sensor.
  9. Replace the frying basket in the fryer.
  10. Plug your air fryer back in and test it to ensure that the temperature sensor is working correctly.

What does E3 Error mean on Chefman Air Fryer?

E3 is another error code that can appear on a Chefman air fryer. When this is displayed, it indicates a problem with the air fryer’s fan or overheating of the device. As we know, The fan plays a crucial role in cooling down the air fryer during use, and if it fails to work correctly, the device will overheat. Checking and repairing the fan and preventing the device from overheating will keep your unit E3 error-free.


If the fan of the air fryer is not working, you may need to have it repaired or replaced. Additionally, you can take steps to ensure that your air fryer doesn’t overheat in the future. 

Follow the below recommendations to know how you can protect your Chefman air fryer from overheating:

  1. Make sure that there is enough space around your air fryer for proper ventilation. You must avoid placing it near walls or other objects that could restrict airflow.
  2. Do not overfill the air fryer basket, as this can restrict airflow and cause the device to overheat.
  3. Keep your air fryer clean after each use, as any debris or buildup can restrict airflow and cause the system to overheat.
  4. Don’t use too much oil. Using too much oil increase the heat inside the unit and cause overheated components issue.


the Chefman Air Fryer has three main error codes: E1, E2, and E3. If you encounter any of these error codes on your Chefman Air Fryer, address the cause of the issue correctly to clear the error safely and effectively. Read the table described above for more information.