"LG Tromm WM2277HW will not

Might be "tE" error code. Thermistor error. A $6 parts and pretty common and causes the symptoms you described.

clean filter check that its drained all the water out any blockage and the machine will not spin

the pressure switch is jammed on meaning the water has not empty le reading the is excessive water in the machine

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

The LE code is because there is a problem with the water intake . Verify that your taps are open all the way, that there is no kink in the hoses. If that doesn't solve the problem disconnect the hoses and verify there is no debris in the little filter where the hoses connect in. If none of that solve it , it might be a pressure problem in the house.

The thermistor has gone bad. Replace it. It's a relatively cheap part.

It is a motor error
• The connector in the LEAD WIRE ASSEMBLY is not connected to the connnector of STATOR ASSEMBLY Reconnect or repair the connector • The hall sensor is out of order/defective. Replace the STATOR ASSEMBLY

I took the entire washing machine apart. I checked the drain pump as the repair service said I needed a new one, as well as a rear and front drum, shocks rear bearing assembly. Would you believe the only thing wrong with the unit was that the drain pump was clogged at both ends. Machine is running fine and not throwing the LE Code. The repair service (LG recommended dealer) should be shot for telling me to throw out the unit.

First try unplugging the machine for a few minutes and then retry a cycle. If you still get the LE error:

The Hall sensor (part number 6501KW2001A) has failed. The hall sensor is rather easy to replace, and is covered by a seven year part warranty (in the US). Take the back cover off. Take the big nut off and remove the motor rotor. Remove the bolts holding the motor windings. Remove the electric plug on the sensor and unclip it from the motor winding. Snap new sensor on and reassemble. Usually takes under a half hour. On a difficulty scale of 1 - 10, it might rate a 4. This should be a Fix-Ya for your machine, and at basically no cost!
In the US, find a service provider using your zip code at http://us.lgservice.com/index_b2c.jsp or call LG at 800-243-0000

LE stands for Load Error,
First try unplugging the machine for a few minutes and then retry a cycle. If you still get the LE error:

The Hall sensor (part number 6501KW2001A) has failed. The hall sensor is rather easy to replace, and is covered by a seven year part warranty (in the US). Take the back cover off. Take the big nut off and remove the motor rotor. Remove the bolts holding the motor windings. Remove the electric plug on the sensor and unclip it from the motor winding. Snap new sensor on and reassemble. Usually takes under a half hour. On a difficulty scale of 1 - 10, it might rate a 4. This should be a Fix-Ya for your machine, and at basically no cost!
In the US, find a service provider using your zip code at http://us.lgservice.com/index_b2c.jsp or call LG at 800-243-0000