LG Dishwashers - Recent Questions, Troubleshooting & Support

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The reason why the LG dishwasher salt light is always on in the display

It has run out of salt or the sensor is blocked.
3/29/2024 7:35:58 AM • LG Dishwashers • Answered on Mar 29, 2024
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My LG intello dishwasher LD2050SH gives me an E1 error

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.
2/13/2024 4:06:42 AM • LG Dishwashers • Answered on Feb 13, 2024
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Lg dishwasher-timer1h40 fill in water - timer1h39 - timer goes back to 1h40.does not go into wash mode. the machine repeats the above process

The filters could be clogged and need to be cleaned or or need to be replaced. Or the spray arms holes are blocked by food particles and need to be cleaned out.
5/23/2023 6:07:57 AM • LG Dishwashers • Answered on May 23, 2023
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LG Dishwasher Model LD-14AW3

I have had this dishwasher about 4 years, it has work beautifully, then one day there just wasn't any power going to it. Have tried different power points and no change. Looked for a fuse, was unable to find one. The power cord coming into the machine is undamaged. Any suggestions.
12/21/2022 8:32:18 AM • LG 24 in. LDF... • Answered on Dec 21, 2022
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LG ldf8072st after 40 minutes or so into a wash I get a IE code.

Make sure the water valve is fully opened. Check the water supply hose. Make sure that the line is not kinked or sharply bent. ... Check the following for the IE error:
  • Check the water pressure.
  • Check the water tap or valve.
  • Check the water supply hose.
  • Check the water supply.
10/17/2022 1:12:35 AM • LG Dishwashers • Answered on Oct 17, 2022
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Our LG model LDF7551ST after the start wash cycle is press and the door is closed the blue and green lights to flash and nothing happens

Hi, Please double check that you've cleaned out any old food stuck at bottom or sides of dishwasher. Also, please not the last time the dishwasher worked and whether you performed any new procedures just after this point. You can also check the dishwasher manual's troubleshooting section to help overcome this issue. Thank you.
9/26/2022 5:53:00 PM • LG Dishwashers • Answered on Sep 26, 2022
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LG 3850DD3006A Dishwasher. Where can I buy check valve for it please?

Question edited for clarity. Question moved from MISC to LG Dishwasher. Parts Suppliers in the link including LG themselves. https://www.google.com/search?q=lg+dishwasher+3850dd3006a+parts ..
9/1/2022 3:59:44 PM • LG Dishwashers • Answered on Sep 01, 2022
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LG LD-2052SH. Hi, I have an LG dishwasher and the upper spray arm is not cleaning satisfactorily.

Remove the upper wash arm from the rack. Examine thoroughly. Look for hair line cracks especially if the wash arm is plastic. Top rack wash arms have spray holes on the top AND bottom. Check both places. Sometimes small fish bones will clog the hallway of wash arm not just the holes. After years of use, the wash arm will bow especially plastic ones. Be sure the water connection to wash arm is Secure. If you think the wash arm is not spinning, try this. Place a old cell phone inside a sealed glass jar and start recording video from the lower rack. Be sure jar is Secure. The light from phone will come on. You might see the problem this way.
7/26/2022 6:21:46 AM • LG Dishwashers • Answered on Jul 26, 2022
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LG Dishwasher XD3A15M nothing has changed the arms seem to be hitting the baskets

The arms for your dishwasher could be faulty or broken and will have to be replaced on your dishwasher.
7/20/2022 3:39:23 AM • LG Dishwashers • Answered on Jul 20, 2022
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LG drains and fills at same time.

We have a Candy CDI2012/E-02 32900347 1330 3315 dishwasher from around 2013 that once stopped working about 3 years ago. A constant beeping signaled the problem after trying to initiate the washing cycle. Not remembering the details, replacing the controller card (~€50 ebay) fixed the problem at that time. Now we had a problem again, similar to the one above. Once any of the programs was started, the dishwasher would first drain any remaining water (if detected any), then fill for a few seconds, then start draining/refilling again for about 3 times in a row until the controller detected there was something wrong. Again, everything stopped with a constant beeping. Replacing the controller card did not help this time. There were actually two independent problems: We noticed that the inlet water hose was kinked. Thus, only little water would enter. Straightening the hose did not solve the problem, though. We then thought it may be the flow meter. But it is extremely simple in this machine, turned nicely and did not seem to be the culprit. However, we noticed some deposits in the water reservoir that also connects to the inside of the dishwasher. These calcareous deposits apparently clogged one of the channels. This may have induced some pressure difference, which the controller apparently interpreted as some water level problem. Unmounting the water reservoir with the built-in impeller, dissolving the clogging with toilet descaling agent solved the problem: the dishwasher is working again. Actually, no electronic parts had to be replaced. candy_cdi2012_e-02_32900347_1330 3315_clogging_of_water_reservoir-btd1syu0nfapppkj1qwpxr0d-d-0_2.jpg
7/16/2022 4:02:56 PM • LG LDS4821ST... • Answered on Jul 16, 2022
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I have an LG dishwasher that gives me an EO error

The logic Board inside the Control Panel says 'If this machine on _this_ cycle doesn't drain within xy seconds, I will throw an error code'. Take your high loop and run it into a pail, does it run well, does it throw the code? No? That's your problem, Yes, move onto the next test. Clean the filter strainer in the machine, and what about the fine filter below the strainer that protects the wash pump? Working now? That was the issue. No? Move to next test. Remove the Drain Pump and see if you can disassemble it? Look for debris inside and look to see if the impeller is damaged/ Or just replace it AT THIS STAGE, not before the other tests. Diagnose, and then replace.. https://www.google.com/search?q=LG+dishwasher+EO+error ..
7/10/2022 2:56:06 PM • LG Dishwashers • Answered on Jul 10, 2022
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LG Stainless. P/no 3850DD3006A NOT drying dishes or seemingly getting hot water. Any ideas?

Check the heating element. A quick functional test is to start a cycle that uses the heating element, cancel it after a couple of minutes into that cycle, then (carefully) put your hand near it to see if it is warmer than the surrounding parts. If not, start there. If you are familiar with the use of a multimeter, and you can get at the underside of the dishwasher, you would disconnect power to the dishwasher, find the heater terminals underneath, then measure the resistance. It should be a low value, not more than a hundred ohms or so (this type of heater probably has a resistance around 10-30 ohms). Look for oxidation on the terminals or connectors on the wires. If there is corrosion, (especially signs of water leaking onto the terminals), clean that up and fix any leaks. If the heater reads open, replace it.
3/21/2022 11:59:17 PM • LG Dishwashers • Answered on Mar 21, 2022
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My Lg LDF7774ST dish washer blade doesn't turn an bottom fills up an over flows into pan then triggers the float sensor an throws the code ae

The spray arms are dirty and debris has build and dirt and dust is building up where the spray arms are located and are stopping the arms from moving correctly and need to be cleaned out.
3/15/2022 9:11:51 AM • LG Dishwashers • Answered on Mar 15, 2022
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How to uninstall upper spray arm for LG dishwasher D1453

To be ale to remove the upper spray arm on the dishwasher pull the upper rack forwards and then turn the nut located above the spray arm and under the rack in a counterclockwise turn and then pull down. The spray arm will become loose to be able to detach and remove . To take out the top spray arm start first by removing the cutlery rack.
2/20/2022 7:03:59 AM • LG Dishwashers • Answered on Feb 20, 2022
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My LG inverter direct drive dishwasher wont turn on, there appears to be no power to it plug receptical has power..does this machine have a fuse or a reset button to be changed or pressed to reset?

To reset it just turn the dishwasher breaker of for 2 minute and put it back on that reset the board it will start
2/3/2022 2:30:57 PM • LG Dishwashers • Answered on Feb 03, 2022
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Is it possible to get a replacement gasket for the rinse aid dispenser in my LG dishwasher LDF7774ST?

SORRY YOU NED TO SEE A LOACL DEALER , THIS IS A FORUM NOT A RETAIL SELLOR
2/3/2022 2:30:50 PM • LG Dishwashers • Answered on Feb 03, 2022
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My lg dishwasher has the snowflake lighting blinking. I filled the liquid fully and still blinking. Turned off power and still blinking Help!

Hi Bo, The 'snowflake' light indicates that the rinse aid needs to be refilled. Hope this helps. Best, Dave, Just Fixed
12/21/2021 10:48:47 AM • LG Dishwashers • Answered on Dec 21, 2021
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LG14AW2 Dishwasher OE code after 3 minutes

Hi Ian,This means the water is not draining out of the dishwasher - probably the filter is clogged. Your dishwasher has a filter fitted in the drain that prevents scraps of food from entering the pipes. Please try to clean the filter, hope this is helpful.If the problem persists please see more possible reasons here:https://www.repairaid.co.uk/dishwasher-repairs/not-draining/ThanksDan
10/14/2021 6:36:51 AM • LG Dishwashers • Answered on Oct 14, 2021
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