What is the PE error error LG washing machine? Causes and quick fixes

LG washing machine error PE is a water level sensor error, greatly affecting the operation of the machine as well as the needs of the user. To handle PE error on LG washing machine quickly, please refer to the following article immediately!

What is LG washing machine PE error?

LG washing machine PE error is a water level sensor error, also known as a broken pressure float error. This error appears in both the washing and spinning cycle, on the company’s front and top load washing machines.

The pressure float is responsible for regulating the water level inside the drum. So, when the pressure float fails, make the washing machine not sense and adjust the right amount of water for the cycle and spin. At this time, the screen will show a PE error.

Cause of LG washing machine error PE

LG washing machine reports PE error due to some common causes :

• The pressure float has broken power cord.
• Break the signal wire from the pressure float to the board or jack.
• Broken pressure float sensor, water level sensor.
• In the board there is no power supply to the pressure float.
• Rats or insects bite the signal wire connecting from the pressure float to the control board.
• Open diaphragm or pressure float sensor must be closed.

How to fix PE error LG washing machine

If you want to fix the PE error of the LG washing machine quickly and effectively, please follow the following steps in turn!

• Step 1 : Check the wiring from the board to the pressure float. If it’s broken, reconnect it by color.
• Step 2 : Check the level sensor to the main circuit board, if found badly damaged, the best way is to replace it.
• Step 3 : Continue to check if the pressure float is not damaged. If damaged, please replace the original float.
• Step 4 : Finally, you check the board for the signal line from the pressure float to the microprocessor.

The solutions all require specialized techniques or certain knowledge, so you need to be careful when handling them. When you have done all the above steps, but can’t fix the error, then you should contact the repair and warranty center to get it fixed.

Some notes when using air conditioner to avoid PE error

If you do not know how to use LG washing machine properly, it is easy to cause PE error. To avoid this situation, users should immediately pocket some of the following notes:

• Do not repair by yourself : If you do not have technical expertise on washing machines, then you should contact a reputable repair center. You should not repair it yourself at home, because it is not safe for yourself or the product.
• Replace genuine components : When repairing PE errors, you need to replace components for equipment, then you should choose reputable stores to buy genuine components, helping to ensure long machine life and safe to use.
• Regularly maintain the washing machine periodically : About 12-18 months/time. This helps you to detect errors early and fix them in time, avoiding serious damage.

Hopefully, the above article will help you find the cause and fix the PE error quickly and effectively. If you have any questions, please leave a comment below!