Error code LE on LG Wm1815cs

Hello James,
Here are 2 link to help you diagnose and possibly repair the washer Good luck, JP
https://www.manualslib.com/download/1147300/Lg-Wm1815cs.html https://www.manualslib.com/manual/1246649/Lg-Wm1812cw.html

The machine's motor stator or rotor assemblies are faulty

This is usually a communication error, unplug the machine for 20 minutes and then see if it returns when power is restored.

When you blew into the tubing, you destroyed the water level sensor. You will need to change the water level sensor to stop the unit from over filling. That part number is 6601ER1006E. As for the LE error code, you one of 2 things go bad. Either the motor sensor has failed or the control board has failed. Chances are the motor sensor has failed and is the cheaper part to replace. The part number for that is 6501KW2002A
Good luck

Hello & Welcome to FixYa

LE error in your LG front load washer is displayed when either the motor is not working or the control board thinks that the motor is locked up. A Hall effect sensor is used in these washer which monitors the speed and direction of the motor and then forwards this information to the control board. Hope you understand by now that this LE error is displayed when their is an issue with the motor or when the hall effect sensor sends wrong signal to the control. Conclusion is you'll have to check both motor and hall sesor and replace the part# that is bad, usually I have seen the sensor going bad. Please get back to me if you have any other questions.

Kevin

Inlet error. Took longer than 10 minutes to fill OR the central computer control thinks it took longer.
Take the top off and hunt down the small rubber tube from control to tub, blow out the sediment. Do the water level test as shown in the manual and more here

If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

LE is error code for hall sensor, replace sensor

If water runs in when the machine is OFF but stops when the tap is turned off it means a faulty watervalve.replace water valve. Probably a double valve. Dont mix up the hoses or the wires........Nomess

LE is a locked motor error code.
It is usually associated with a loose motor connector wire or a defective Hall Sensor.

Press "end of cycle". Plug off the wall. Code can be an indication of several issues. The most common cause is over-sudsing in the machine. Overloading the wash with too much laundry may also cause the LE error code. Lastly, a breakdown in the signal between the microprocessor and the motor may cause that error code. This can occur if there is a loose wire, see that all wires are tightened..........