- Error: E2
- Description: Error of the indoor ambient temperature sensor.
- Cause: Temperature sensor not properly connected or malfunctioning, damaged main PCB.
- Solution: Electronic or TV technician to inspect the electronic card.
The E2 error in a Midea air conditioner indicates a problem with the indoor ambient temperature sensor. This can be caused by the sensor not being properly connected or having failed, or by a damaged main PCB. Below is the procedure to troubleshoot this issue.
Steps to fix the E2 error in Midea air conditioner:
- Turn off the air conditioner and unplug it from the power source.
- Open the indoor unit of the air conditioner and locate the connection port of the ambient temperature sensor.
- Verify that the sensor is properly connected and there are no loose or damaged wires.
- If the sensor appears to be properly connected, measure the resistance of the sensor using a tester. If the resistance is too low, the sensor has short-circuited and needs to be replaced.
- If the sensor is functioning correctly, the main PCB may be damaged and should be inspected by an electronic or TV technician.
- Once the problem has been resolved, reconnect the air conditioner to the power source and turn it on to verify that the E2 error no longer appears.
By following these steps, you will be able to fix the E2 error in your Midea air conditioner and ensure it operates properly. If you are not comfortable performing these steps yourself, it is recommended to seek the assistance of a specialized technician.
Other error codes in Midea air conditioner
How to Fix E4 Error in Midea Air Conditioner?
Error: E4 Description: Error of the indoor heat exchanger outlet temperature sensor. Possible Causes: Temperature sensor not properly connected or malfunctioning, damaged main PCB. Solution: Check the temperature sensor connection ...
How to Fix E3 Error in Midea Air Conditioner?
Error: E3 Description: Error of the indoor heat exchanger midpoint temperature sensor. Possible Causes: Temperature sensor not properly connected or malfunctioning, damaged main PCB. Solution: Check the temperature sensor connection ...
Troubleshoot error code “16” in Hisense air-conditioning
What to do when the error appears: Overload protection error ...