20 Most Recent LG LDF6810ST Stainless Steel Built-in Dishwasher - Page 6 Questions & Answers

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 :-)

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Hi

E1 is a leakage error in your LG dishwasher; it is usually displayed either due to a clogged drain or due to water leakage in hose connections. If the drain pump assembly is not clogged then check the motor water seal leakage of sump assembly and also check the impeller of washing pump, if it is worn then replace the impeller. You can also make sure that the height of drain hose is not over 20". Hope this helps...please post back for further assistance.

Daniel

Hi jgonsalves,

Please check my following tip for the full solution to your problem.

Click here -> L.G E1 Error / Whistling Sound

Kind Regards :-)

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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.

Are there soap suds visible in the drum?
Over-sudsing is the main cause of LE error codes. Using non-HE (high efficiency) detergents or too much detergent will cause stress on the motor. In addition, detergent residue can also cause leaking and odor. Follow these steps to resolved an LE error code caused by over-sudsing.

Step 1: Unplug the washer and allow the unit to sit for 30 minutes to give the suds time to dissolve.
Step 2: Plug the washer back in and press [Power] to turn on the washer.
Step 3: Do not choose a washing cycle. Press the [Spin Speed] key until "No Spin" is selected.
Step 4: Press [Start/Pause] to begin a drain only cycle.
Step 5: After the drain only cycle has completed, remove the clothing items from the machine. Turn the power back on and select [Rinse and Spin] and then press [Start/Pause]. This will remove excess soap suds and light residue from the drum. Repeat this step until no visible suds are in the drum of the washer.

Hope this helps.

TE error code means Thermistor Fault or Inlet Water Temp too High.

Check the resistance of the thermistor (located on the bottom of the unit in between 2 orange wires with single spade connectors which is the heating element) and it was good 11.7K ohms at 71 degrees room temp. Take the front door off and trace wiring. There is a white plastic wire loom and approx.6" up check the wiring being melted in the black mastic. The thermistor wiring is red and dark blue.

Generally, some lose or broken wires cause this. Keep us updated.

Hi, it is a Drain Error OE
Which means it is not fully drained out in spite of 5 min. drain operation
The Drain Hose kinked or blocked. The drain outlet of sump is blocked. The Drain Pump/Motor or circuit is troubled.
Remove the cause of kink or block. Check the wiring connection. Measure the electric resistance of Drain Motor. (20-40 ) Replace the Drain Motor or repair the Circuit.

You have a motor problem and it needs to be checked by a qualified technician.

Hi lylelamont,

The E1 you are seeing means Water Level in Drum lowering, it is usually a leak on the Circulation Pump, which is responsible for pushing the water to the Spray arms.

It will have to be replaced, as it is a common spare that has to be replaced on L.G Dishwashers (lifetime expectancy: 12 - 18 Months) - Not very expensive.
Part Number: 5859DD9001A or 5859ED1001A (Depending which one is in stock)

See below a image of what a Circulation Pump looks like:




Good Luck :-) - J.Q

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Hi

Dishwasher not draining issue usually occurs due to kinked drain pipe, clogged drain filter or drain pump. Check the drain hose for any visible clogging, remove if present. If no visible lint is present then remove then turn off the dishwasher and remove the drain hose and check for any visible clogging. If still not visible then the drain filter or drain pump is clogged and you'll need to clean the drain filter and drain pump. Also, check for any food pieces stuck near the pump impeller. Please note that dishwashers don't drain out the complete water such that heating element doesn't overheat. Hope this helps... Please post back for any further assistance.

Daniel

Hi, I have an older dishwasher also and recently mywife also complained about it not cleaning right... so me being the man I amtried in vain to clean the things... Bought new spray arms online and installedthem in minutes...now the thing works like new... However I have also foundthat if the heating element goes bad then that also can mess things up bad...So I would buy new spray arms, and also check out the heating element to makesure it is working... Here is a tip that will help you with the onlinebuying...
Dishwasher SprayArms not Spinning

How to Buy ApplianceParts Online

A bad heating element causes many problems in dishwashers...

Dishwasher Problems The HeatingElement not Working

DishwasherMaintenance DishwasherResidue and Film on Dishes

heatman101

Asker's Testimonial "explanation very clear. will give it a go and see howsimple it was. thanks Ronnie " - ronnieshomes


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There are 3 standard answers to solving the white-deposits-on -dishes problem: 1) Use a rinse aid; 2) use less detergent; 3) use vinegar in the washer. If you have hard water, none of these may work, especially if you've had the problem for a while. Because phosphates were ordered removed from dishwasher detergents, hard water minerals can now react with the soap to create a heavy greasy-feeling scum. That scum can build up in the water lines, arms, bottom reservoir, and filter, providing an endless supply of goo to spray on your dishes. This can be fixed. You need to remove and clean out the spray arms, the filters, and especially the array of parts at the bottom of the tub. I've seen up to 1 cup of coagulated/crystallized scum in the bottom of dishwasher tubs. Once you clean out the scum, then run the washer empty with a completely full detergent cup on the highest temperature setting, extra rinse. Before you start it add to the detergent cup 1 teaspoon of TSP(tri-sodium phosphate), a very powerful phosphate cleaner available at hardware stores. Your washer will now have all scum gone from the inner workings. From now on you must always fill both your detergent and pre-wash cups to the max and use a high temperature water setting, extra rinse. Chemically what you're trying to do is adding so much detergent that the scum-forming reaction is overwhelmed by the dispersant action of the detergent, and the extra heat helps this to be more effective. I am not a fan of vinegar in the wash cycle. Why? In some washers the vinegar fumes can reach the exposed contacts of the printed circuit board or touch pad, corrode them, and then your washer won't work at all, along with being very expensive to fix.

To save energy, the LG LDFx810 dishwasher product family does not turn on the heating element during the drying cycle (third blue light blinking) rather it brings the final rinse water up to a high temp (I think it is 160 degrees (f)) and then uses a condensing drying system (mounted in the door) to pull the wet, hot air from inside the dishwasher. When it works, the dishes come out pretty dry (except for some plastics)

Check this:
-When the DW does its final drain, confirm that the water drained into the garbage disposal is really hot and not just warm. Be careful to not burn yourself and use a meat thermometer if you have one.

- After the water drains for the final time and the dishwasher blinks the third light, put you hand under the left hand side of the DW door. There is a slot down there that should be exhausting warm air.

If either thing is not happening, it is time to get a professional to check things out and make repairs.

Please post back here with what you find or have further questions, OK?

Hi,
As I had the same problem, I worked on my machine and found out the heater unit was not working (it is a brand new machine ! - remark : as I moved overseas, LG did not cover it with their warranty).
But back to what I did : I ran the check program (instructions can be found in the Service Manual) and verified it was sending voltage to the heater on step 36. So I checked the heater unit (in the bottom of the machine) and found it was burned or open. So I ordered a new heater assembly ($40 on eBay), replaced it myself and am completely happy with the results.
Remarks : the heater is powerful enough to heat cold water to the temperatures required (I don't have hot water in the faucet); it seems that the heater also produces heat for the drying cycle (my dishes were completely wet at the end of the cycle before, now they get completely dry). My only disappointment, mentioned by some in the forum, is that the outlet during the drying cycle is in the bottom of the door, so steam condensates into droplets on the kitchen floor. But now I get clean dishes, and this machine is amazingly silent and efficient. Good luck to you !

It is the Sensor attached to the Water heating compartment (Element) on the Dishwasher.

It is attached to the Circulation pump.

See below image (It is the part in BLUE)

Good Luck :-) - J.Q

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I think these have set screws located at the bottom of the handle on the outside of the machine..
Best regards
Ck

LE indicates a fault with the motor on the appliance.



LG suggest you switch off, wait for a minute, unplug the appliance.

Wait 15 minutes then plug it back in again.

Try the machine again.



If it's still faulty, you can try changing the Hall Sensor in the motor, this can sometimes cure the problem.



Unplug the machine and remove the rear cover. There are 4 Philips head screws. Take them out and remove the rear cover.

You should now see the rear of the motor, which is mounted to the back of the drum.

In the middle is a large bolt which holds the stator cover.

You'll need a 17mm socket and a ratchet to remove this bolt.

Remove the stator cover and place aside.



Toward the bottom-left, you will see a couple of wire bunches held to the motor by three screws. One holds a metal bracket, one actually holds a ground wire, and the last is through a plastic bracket toward the bottom. Remove these three screws and don't lose them.

Through the motor there are 6 bolts holding it onto the back of the drum assembly.

You'll need a 10mm socket and ratchet to remove them.

You will now have the motor off the back of the drum.

Disconnect the two wire harnesses from the motor.



Looking at the surface of this motor that was facing the DRUM (not the outside), you'll see two small pieces clipped onto it, toward the bottom.

The sensor you are looking to replace is the one that looks like a kitchen magnet.

It is attached by small clips. You'll see how it goes on. It's easy to remove.

Go to google and search for part number 6501KW2002A.

This will bring up an LG sensor assembly.

Double check with the supplier that this is the sensor for your appliance.

When you receive the sensor, simply reverse steps 1 through 5.

Once re assembled, try the machine again.



If still the same after this you'll need to replace the motor and/or control board.


Is this a new installation?

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.



Has a large load size been used with a gentle wash setting?

Gentle wash cycles such as Perm Press, Delicates, Hand Wash, and Wool/Silk should only be used for smaller loads. Because the cycles are more gentle while tumbling and spinning, too many items in the drum can register as an issue with the motor. In this instance reset the unit and run a test rinse and spin cycle.


Has the washer been overloaded?

Single bulky items or large loads can add extra weight to the drum and place stress on the motor. Remove some of the clothing and restart. If the issue is still present after a few items have been removed, unplug the washer for 30 minutes to allow the motor to cool and then restart the cycle.

NOTE: Make sure the drum is not overloaded

Are there soap suds visible in the drum?

Over-sudsing is the main cause of LE error codes. Using non-HE (high efficiency) detergents or too much detergent will cause stress on the motor. In addition, detergent residue can also cause leaking and odor. Follow these steps to resolved an LE error code caused by over-sudsing.

Step 1: Unplug the washer and allow the unit to sit for 30 minutes to give the suds time to dissolve.

Step 2: Plug the washer back in and press [Power] to turn on the washer.

Step 3: Do not choose a washing cycle. Press the [Spin Speed] key until "No Spin" is selected.

Step 4: Press [Start/Pause] to begin a drain only cycle.

Step 5: After the drain only cycle has completed, remove the clothing items from the machine. Turn the power back on and select [Rinse and Spin] and then press [Start/Pause]. This will remove excess soap suds and light residue from the drum. Repeat this step until no visible suds are in the drum of the washer.



Thanks for using FixYa%*&

Check to make sure there is power to the dishwasher at the junction box behind toe kick on the right side. Make sure electrical connections are good there by holding a wire nut and giving each individual wire a firm tug. If problem still persists, diss-assemble inner from outer door and check the door switches. If those are good and power gets all the way to the electronic control board, there should be a red LED light on in the middle of the electronic board. If not, replace board.

LE is a locked motor error. If the serial number on your unit starts with 712 or anything lower, then it is most likely a wiring issue inside the door.

If this is your case, call LG customer service at 800-243-0000 and have them refer to service bulletin # IDSW20070060. The door liner and the wiring harness will need to be replaced.

First perform a vinegar cycle wash in the dishwasher. Pour a cup of vinegar into the bottom of the dishwasher. Keep the temperature at the highest setting possible and perform a wash cycle.Then start using a dishwasher most probably that would solve the problem. If this does not solve the problem then there must be some parts worn out or faulty creating the problem.

There are many probable causes of failure .

To clean the dishes the water temperature is essential.It the water is not hot then the dishes will not be cleaned properly.So check the water temperature.

Also check the filter in your dishwasher.Clean the filter if there is accumulation of debris in the filter

If you are in an hard water zone , then try reducing the amount of detergent used and then try cleaning the dishes.