LG 3 in 1 Dishwasher model LD2131SH showing E1, leaks water

AE & E1 ERROR CODE - DISH WASHER

LG Electronics https://www.lg.com > support > help-library > ae-e1-er...
Nov 8, 2023 - An AE or E1 error code means you have a leak inside your dishwasher activating the float switch. Before you can start using your dishwasher ...

Missing: LD2050SH ‎' Show results with: LD2050SH

Help library: AE & E1 error code - Dishwasher

LG Electronics https://www.lg.com > Home > Support > Troubleshoot
Dec 13, 2023 - The AE or E1 error code indicates a possible leak from the unit. ... Then run an empty cycle with nothing in it to clean out the dishwasher. If ...

Missing: intello ‎ LD2050SH

LG Dishwasher - Error Code List ' LG USA Support

LG Electronics https://www.lg.com > support > help-library > lg-dish...
Jun 20, 2023 - If overfilling occurs, the flow switch will trigger an E1 error code and your dishwasher will turn off to prevent outside leakage.

LG has programmed in the E1 error code to indicate when the drain pump is running, it is not receiving the back pressure it needs. This is most likely an indication that there is a water leak in the draining system.
https://removeandreplace.com/2017/03/06/lg-dishwasher-error-code-e1-how-to-clear/

Hi ardyhansen,

Please check my tip on a solution for this precise error, hope it helps:

CLICK HERE -> L.G DISHWASHER E1 ERROR

Kind Regards :-)

* If you found this solution helpful, please rate it

Hi, the "E1" error code means the dishwasher has developed a leak. Meaning your outlet hose is too low or too far down the drain, it is losing water while it is washing making it think there is a leak...

E1 is a code that the dishwasher displays after detecting a leak. There is a sensor on the pan at the very bottom of the unit. Take the bottom front panel off, look under the unit at the hose coming off the pump and your fill line to be sure no water is dripping. Run the unit in a wash cycle while doing this if possible.

I need operating manual of LD2131SH, thanks

Please check at both ends of the drain hose and confirm that you do nit have a leak. Also, please confirm that water is not leaking directly under the dishwasher.
If you are certain that you do not have a real leak, check the impeller (under the mesh filter in the sump area beneath the lower dish rack) is not damaged and is firmly in place.
The E1 error code is a Leakage Error, detected by the motor spinning faster than it should if the unit is filled with water.
Please report back with what you find. Good Luck!

E1=Water inlet Error

Not reached to the normal
water level in spite
of 10 min. water supply

Causes:

The Water Supply Tap is closed.
The Water Supply is shut off.
The Inlet Hose is kinked.
The Water Pressure is very low.
(below 10 psi)
Inlet Valve is OK?
The filter of Inlet Valve is clogged
by impure water.
The Hall sensor is OK?
The Impeller of Air Guide is bound

Solutions:
Take action on Water Supply
device.
Measure the electric resistance of
Inlet Valve. (950-1300 )
Clean the filter of Inlet Valve.
Check the frequency of Inlet Water
by the Test Mode.
Replace the Air Braker.

according to the manual that i have just downloaded from the net,E1 code means.water leakage in Hose connections.

.water is leaked by damages

hope this helps,

keith