Ninja Air Fryer E1 Error Code: Expert Troubleshooting Tips!

Ninja Air Fryer E1 Error Code

The Ninja Air Fryer E1 error code indicates a malfunctioning temperature sensor.

It suggests the sensor is malfunctioning or there is a problem with overheating.

An error E1 or ERR1 may show on the digital display if the equipment detects a problem with the thermo-sensor overheating.

Why Does Ninja Air Fryer E1 Error Code Occur?

The temperature sensor in an air fryer is a crucial component that detects the internal temperature and transmits the data to the control panel.

The air fryer may not perform properly and may show the E1 error code when the temperature sensor is damaged or malfunctions.

This error code message is caused by a wide variety of factors. Following:

  • Physical damage, electrical faults, debris, or system failures may cause the Ninja Air Fryer E1 error code.
  • If it has been used for an extended period of time at a high temperature, it may display an E1 error code.
  • If you put too much food in the basket of your air fryer while it’s cooking and the air doesn’t flow right, you may get an ERR1 message.
  • If you don’t clean your air fryer properly, dirt and debris can get stuck in its parts and cause them to overheat. At this time, the air fryer may show an E1 error message.

How to Fix Ninja Air Fryer E1 Error Code?

If you want to fix it, you have to figure out why it happens.

You can try the following steps to fix the Ninja Air Fryer E1 error code:

  • Unplugging the air fryer and giving it a few minutes to cool down usually fixes the problem. Plug it back in and try again. Please contact Ninja customer service if the error code continues to appear.
  • Check the interior and Exterior parts of your air fryer, if there has any physical damage change it by contracting with the Ninja air fryer support team.
  • Ensure that the air fryer is plugged into a functional socket and that the wiring of the appliance is free from any electrical problems. If you think there could be an electrical problem, try to recover it.
  • Check the air fryer’s temperature sensor to verify it is clean and clear of dirt. Because debris and food particles interact with sensor operation. If there is any dirt or debris surrounding the temperature sensor, use a soft cloth or brush to gently clean it.
  • Following the aforementioned actions will often fix the E1 problem code. If the issue continues, it is advised to get expert assistance from Ninja customer service to prevent any damage to the air fryer or accident.

Ninja Customer Care Information

You can contact with Ninja support team at on this website. Or, you can call

  • 1-800-365-0135 (US)
  • 0-800-862-0453 (UK)
  • 1-855-520-7816 (Canada)

Pro Tips:

  • Allowing your machine to cool down is the best and simplest way to resolve the E1 problem.
  • Attempt to operate the air fryer in accordance with the manufacturer’s instructions included in the user manual book.
  • Always maintain a neat and clean your air fryer to prevent any unpleasant incidents.
  • If there is any physical or electrical damage, do not attempt to repair it yourself. Instead, call the Ninja air fryer support staff for assistance.

Robert’s Closing

When the Ninja Air Fryer E1 error code appears, the temperature sensor in your air fryer is malfunctioning.

Always make an effort to maintain & clean your air fryer.

Because cleaning will help you figure out if any physical harm has occurred.

If you are experiencing this problem, you should attempt to resolve it using the ways that I described above.

Latest posts by Robert Anderson (see all)

Leave a Comment