Question about LG 24 in. LDF7810 Built-in Dishwasher

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Stops running has error LE flashing - LG 24 in. LDF7810 Built-in Dishwasher

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  • Master
  • 1,382 Answers

Hi,

The first thing to check with an LE error on an LG dishwasher is the drain hose. Start at the point where the drain hose connects to the drain pipe or garbage disposal. Make certain that the hose rises as high as it can. That will form a high point that will prevent the natural siphon effect from draining the water before it should.
Also check for any obstruction preventing the motor shaft from turning. You will have to remove the lower spray arm and sump cover. The round white impeller can be turned by hand. To remove that, use the phillips head screw in the center of it has a left hand thread, so needs to be turned clockwise to remove. Then, you will be able to get further down, to the metal cutter bar which may have a twist tie dental floss wraped around it. If you dind everything fine, and motor shaft turns by hand, you probably have a bad motor. Permanent magnets in motor can come loose, chip, crack, or the internal Hall sensor can be bad. To replace it, the dishwasher has to be laid on it's side so you can easily change it from the bottom side now.

Thank you !!

Posted on May 28, 2010

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Posted on Jan 02, 2017

rylee_smith
  • 8619 Answers

SOURCE: error le

Hi

Error Code LE is a Motor Error

Possible Cause For Error Occurrence:

Wiring connection is OK?
The Impeller of Washing Pump is
locked.
The rotor of Washing Motor is
locked.
The Blade is locked.


Remedy:

Check the wiring connection.
Replace the cause of restriction.
Replace the Washing Motor.
Replace the PCB.


Please do rate the solution as "FixYa" and revert for further assistance.

Thanks
Rylee

Posted on Apr 17, 2009

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1 Answer

Lg front loading washer flasing LE and stops midcycle


In new installations, this error can sometimes present because of a miscommunication between the control panel and the wash motor. In this instance, the washer simply needs to be reset.

Step 1: Unplug the washing machine.

Step 2: While the washer remains unplugged, press and hold the [Start/Pause] button on the front panel for 5 seconds.

Step 3: Plug the unit back in, and run a rinse and spin cycle to test if the LE code is cleared.



OVER SUDDSING

Jun 16, 2012 | LG WM-2277HW Front Load Washer

1 Answer

Dishwashing cycle starts for about 3 minutes then flashing LE light comes on and the machine stops. Why?


Display Condition LE = Motor Error

Possible Cause For Error Occurrence:

Wiring connection is OK?
The Impeller of Washing Pump is locked.
The rotor of Washing Motor is locked.
The Blade is locked.


Remedy:

Check the wiring connection.
Replace the cause of restriction.
Replace the Washing Motor.
Replace the PCB.

Try the following steps:

Unplug the washing machine if you see an LE error on the two-digit display electronic readout. This error indicates a miscommunication between the control panel and wash motor.

Press and hold the "Start/Pause" button on the front panel for five seconds.

Plug the LG dishwasher back in.

Run a cycle. The LE code will clear.

Aug 31, 2010 | LG 24 in. LDF 7811 Stainless Steel...

1 Answer

Stops and flash le code


Le is a locked motor error.  Sometimes glass, or food gets stuck in the bottom of the sump jamming the motor.  Take it apart from the top to check for clogs.  When you get to the impeller the screw might be reverse thread.  If there is nothing stopping the motor, you will need to replace the motor.

Dec 19, 2009 | Washing Machines

1 Answer

My LG washing machine will not run through washing cycle


Locked motor error (LE)

* The connector (3-pin, male, white) in the motor harness is not connected to the connector (3-pin, female, white) of stator assembly
* The electrical contact between the connectores, (3-pin, male, white) in the motor harness and 4-pin, female, white connector in the main PWB assembly is bad or unstable. Or the motor harness between the sator assembly and main PWB assembly is cut (open circuit).
* The hall sensor is out of order/defective.

***. If the hall sensor is defective, replace the entire motor.

Jul 13, 2009 | LG WM1814CW Front Load Washer

1 Answer

Cycle stops after a few minutes,LE flashes on screen


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

May 09, 2009 | LG WM1814CW Front Load Washer

1 Answer

My LG dishwasher stops running 5 mins in


The LE code means there is a problem with the washer motor. ( Motor error ) Condition : The motor is working abnormally. Possible cause : Wiring connections. The impeller of washing pump is locked. The rotor of washing motor is locked. The blade is locked.

Remedy: Correct wiring connections. Replace the cause of restriction. Replace the washing motor. Replace the PCB.

May 02, 2009 | LG Dishwashers

1 Answer

Error le


Hi

Error Code LE is a Motor Error

Possible Cause For Error Occurrence:

Wiring connection is OK?
The Impeller of Washing Pump is
locked.
The rotor of Washing Motor is
locked.
The Blade is locked.


Remedy:

Check the wiring connection.
Replace the cause of restriction.
Replace the Washing Motor.
Replace the PCB.


Please do rate the solution as "FixYa" and revert for further assistance.

Thanks
Rylee

Apr 17, 2009 | LG 24 in. LD-12BW5 Free-standing...

1 Answer

Washing stops after a min or two & LE flashes up!


This is caused by an error from the hall sensor on the motor. It is possible that one of the connectors has come loose (this is an issue with LG's or it could be the hall sensor it's self is bad. First check that the harness that connects to the motor is tight. If that doesn't help then the hall sensor will have to be replaced. The hall sensor is located on the motor. The hall sensor basically tells the computer which direction and what speed the drum is turning.

Nov 16, 2008 | LG 4.0 Cu. Ft. 7-Cycle Front-Load Washer -...

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