Errorwise logo
  • Explore
  • Guides
  • Tools
    arrow_drop_down
    • Internet Speed Test
  • Blog
  • Contact
Get Support
Sign in
Get Support

Gree AC error oE

  • Information
  • prev
  • next
Last updated on September 27, 2022
  • Share on Twitter
  • Share on Facebook
  • Share on LinkedIn
  • Share on Email

Gree is an appliance manufacturing company that is known for creating and selling different home appliances. The company was founded in 1991 and it is based in China. Gree products are known for being high-quality and they have different price ranges.

Gree is known as one of the largest air conditioning manufacturers in the world. The company manufactures different air conditioning products such as room air conditioners, window air conditioners and split-systems.

Tech Support 24/7
Ask a Tech Specialist Online

Connect with the Expert via email, text or phone. Include photos, documents, and more. Get step-by-step instructions from verified Tech Support Specialists.

Ask a Tech Specialist Online
Get Help From a Technician Live

On this page, you will find more information about the most common causes and most relevant solutions for the AC error 'oE'. Do you need help straight away? Visit our support page.

Let's get started

It has never been easier to solve error "oE".

View list of solutions Contact an expert
Error information
  • Category
    Heating
  • Error code
    oE
  • Product
    AC
  • Developer
    Gree
  • First seen
    September 11, 2021
  • Verified
    Yes
JustAnswer
JustAnswer
Information incorrect? Make a suggestion.

What causes the oE error?

The Gree documentation indicates that error code 'oE' is caused by the following problem: "PFC module temperature protection/PFC module sensor malfunction".

Do you think there is another cause for this error? Let others know in the comments.

How to solve Gree AC error oE

We've created a list of solutions which you can follow if you want to solve this AC problem yourself. Do you need more help? Visit our support page if you need professional support with AC right away.

Tech Support 24/7
Ask a Tech Specialist Online

Connect with the Expert via email, text or phone. Include photos, documents, and more. Get step-by-step instructions from verified Tech Support Specialists.

Ask a Tech Specialist Online
Get Help From a Technician Live

Verified solution

While they have some of the best air conditioning products, there are times when you might encounter a Gree OE error code. This error occurs when your air conditioner or room air conditioner stops working properly. The issue can be caused by a faulty unit or it can be caused by a power outage.

The Gree OE error can also occur if you encounter another problem with your air conditioning system such as an electrical problem, a motor failure or if the unit has been tampered with. You might also experience this error if you are having trouble with your home’s wiring and your circuit breaker is tripped. To fix this error, you need to try a few solutions.

When the air conditioner begins to produce the OE error code, it means that the temperature outside is abnormal. It is necessary to set this fault to prevent the air conditioner from working when the outside environment temperature is too high or when the power supply is too low.

If the temperature outside the air conditioner is too high, the heating and cooling modes can be activated at a time when the temperature outside is high. When the fan stops working, it means that the external environment temperature is abnormal.

If the fan does not work properly, the temperature in the motor that drives the air conditioner may be too high. This function protects the power supply when the temperature is too high and the power supply is too low. If that happens, it may be necessary to replace the external fan that drives the air conditioner. This problem happens even if the controller for the outdoor unit fails. Check whether the outdoor unit controller is faulty. If it is found that the controller is faulty, you should replace the controller. If the controller is faulty, try installing a new controller.

A PFC module sensor malfunction can cause the power supply to be too low. When this occurs, it is necessary to replace the PFC module sensor. If the temperature outside is too high, it is necessary to open the air conditioner and remove the protective film on its surface.

This module sensor is also related to temperature protection. It protects the power supply when the temperature outside is too high. If this sensor fails, it may be necessary to replace it.

If the fan stops working properly, you should check whether there is a faulty fan motor or a failed unit in your air conditioner. When there is an issue with your motor, it will not function properly and this can cause an error in your air conditioner. The heat that occurs when the unit does not work can also damage its internal components and these components will have to be replaced by professional technicians.

Have you found a solution yourself, but it is not in the list? Share your solution in the comments below.

Need more help?

Your AC problem resolved in minutes

Chat with an expert

Do you need more help?

Tech experts are ready to answer your questions.

Ask a question
Errorwise logo
Explore
  • Errors
  • Guides
Errorwise
  • Blog
  • Contact
  • Privacy
Support
  • Support
  • Tools

© Errorwise 2022 - All rights reserved

Cart

Free ServiceNotification Form
Your name
Your email address
Add a comment

No thanks, I’ll keep searching..

We use cookies to ensure that we give you the best experience on our website.OKLearn more