LDT5665ST LG Dishwasher - Overview

Sections of the LDT5665ST

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Dishwasher Holder – Part Number: MEG64438801
Dishwasher Holder
★★★★★
★★★★★
(4)
PartSelect #: PS12081829
Manufacturer #: MEG64438801
This gray mounting bracket is designed to securely hold the dish rack in place inside your dishwasher during operation. Measuring 1 inch by 1 inch, it ensures stability and helps prevent the rack from...
$17.44
  In Stock
Dishwasher Roller Assembly – Part Number: 4581DD3003C
Dishwasher Roller Assembly
★★★★★
★★★★★
(8)
PartSelect #: PS12075858
Manufacturer #: 4581DD3003C
The dishwasher roller assembly connects to the dishrack, and is located in the lower level of the dishwasher. It allows the dishrack to easily slide in and out. If the lower rack keeps falling off the...
$17.44
  In Stock
Dishwasher Holder – Part Number: MEG64438901
Dishwasher Holder
★★★★★
★★★★★
(6)
PartSelect #: PS12081830
Manufacturer #: MEG64438901
$17.44
  In Stock
Gasket – Part Number: 3920DD3005H
Gasket
★★★★★
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(5)
PartSelect #: PS17267570
Manufacturer #: 3920DD3005H
If your dishwasher is leaking or not cleaning as well as it used to, the door gasket might be the culprit. This flexible rubber seal fits around the tub and keeps water and steam inside during each cy...
$82.48
  In Stock
Diverter Motor - 120V 60Hz – Part Number: 4681ED3001D
Diverter Motor - 120V 60Hz
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(9)
PartSelect #: PS3579323
Manufacturer #: 4681ED3001D
$65.61
  In Stock
GASKET – Part Number: MDS65210402
GASKET
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(1)
PartSelect #: PS12081631
Manufacturer #: MDS65210402
Does your dishwasher leak or isn't functioning like it used to? Don't fret ? we have a solution for you. Introducing the LG Tub Gasket, a superior tool designed specifically for your LG dishwasher tha...
$80.13
  Special Order
Hose Drain Assembly – Part Number: AEM74333104
Hose Drain Assembly
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(6)
PartSelect #: PS16621806
Manufacturer #: AEM74333104
This drain hose assembly is designed for use with select LG washing machines and includes both the flexible rubber hose and plastic connectors. It efficiently channels used water from the washer tub t...
$97.49
  In Stock
HOLDER – Part Number: MEG64438701
HOLDER
PartSelect #: PS12081828
Manufacturer #: MEG64438701
$21.76
  In Stock
Dishwasher Water Inlet Valve – Part Number: 5221DD1001E
Dishwasher Water Inlet Valve
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(1)
PartSelect #: PS8769826
Manufacturer #: 5221DD1001E
This part is the replacement inlet valve for your dishwasher. It is approximately 4-1/2 inches by 3-1/2 inches. The water inlet valve in your dishwasher connects to the water source and solenoid wire...
$125.86
  In Stock
NOZZLE ASSEMBLY – Part Number: AGB73932401
NOZZLE ASSEMBLY
★★★★★
★★★★★
(1)
PartSelect #: PS12078485
Manufacturer #: AGB73932401
This genuine OEM lower spray arm is a key component in LG dishwashers, featuring multiple rotating arms with high-pressure jets that distribute water evenly throughout the tub for thorough cleaning. D...
$130.40
  Special Order
Circulation Pump – Part Number: ABT72989206
Circulation Pump
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★★★★★
(2)
PartSelect #: PS12579574
Manufacturer #: ABT72989206
This pump casing assembly is designed for use in select LG dishwasher models and houses several key components responsible for water circulation during wash and drain cycles. It includes the motor, wh...
$462.38
  In Stock
HOLDER – Part Number: MEG64438902
HOLDER
PartSelect #: PS12081831
Manufacturer #: MEG64438902
This grey tine row retainer is designed to securely hold the horizontal tine rows on your dishwasher rack, keeping them in place so dishes stay organized and stable throughout each wash cycle. It clip...
$17.44
  In Stock

Questions And Answers for LDT5665ST

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3 questions answered by our experts.
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Susan
June 19, 2023
Error code DF
For model number LDT5665ST
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Hi Susan, thank you for writing in. Our research has found that the error code is indicating a drainage issue. Check to make sure the drain is not clogged up or there are no kinks in the hose. If that does not fix the issue you may need to replace the drain pump, part number PS16877484. We hope this helps.
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Sara
September 14, 2023
Dishwasher doesn't turn on seems like there is no power, verified breaker, electric connection and door switch everything works, what else can it be?
For model number LDT5665ST
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Hello Sara, thank you for getting in touch. As you have checked the breakers and electrical connections, we would recommend replacing the electronic control board, part number PS12080373, to fix the issue. We hope that helps!
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Susan
June 19, 2023
dishwasher making noise & won't power off. Water won't go in dishwasher. It just sits there turning on & off. I turned it off by the fuse box switch.
For model number LDT5665ST
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Hi Susan, thank you for reaching out. Based on the description that you have provided, we would recommend checking the main control board, part number PS16621815, to fix this issue. We hope this solves your problem!
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Common Symptoms of the LDT5665ST

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Leaking
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Not cleaning dishes properly
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Noisy
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Not draining
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Will not fill with water
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Loud noise when running - the infamous bad drive motor
Replacing this pump is pretty easy. Disconnect the power and drain hose, and pull your dishwasher out from the counter. Lay it on its side on a towel. There WILL be spillage. Disconnecting the pump is simple. There are a couple hoses, one single wire connection (the thermistor) and one multi-wire plug. The pump is held in place by a pair of thick rubber holders which can be pulled off by hand. That's it!

After removing the pump, I disassembled it to find out why these fail so soon. It's a very poor design. I found that the nose of the electric motor, where the bearings are located, sits in a plastic cup formed by the top of the pump body. Any leakage from the pump around the motor shaft will be held in place against the motor bearing. It has no place to go. This causes rusting of the bearing. I expect I'll be replacing this one in a few years. :(

But kudos to PartsSelect for getting the right pump assembly for me, after getting the wrong one from another supplier!
Parts Used:
Circulation Pump
  • Mark from TEHACHAPI, CA
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Pliers, Screw drivers
30 of 35 people found this instruction helpful.
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Dishwasher leaking; got AE error almost every other wash
The inside gasket deteriorates over time - However replacement is easy. the main thing you have to remember is after you remove the old gasket, install the new one starting at the middle top of the tub and work your way down both sides. Also, don't push the gasket all the way in...only enough to hold in place. When you close the door the gasket will form a better seal around the door.
Parts Used:
Gasket
  • Bruce from Katy, TX
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    30 - 60 mins
12 of 19 people found this instruction helpful.
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Second roller in on the left side was missing don't ask my how, pulling the bottom rack out the rack would dip down i had to lift it up to pull it the rest of the way out.
Ordered the roller from Parts Select, slid the roller over the little spindle sticking out of the bottom rack and snapped it in place. Job done in less than one minute.
Parts Used:
Dishwasher Roller Assembly
  • Lenny from KIRTLAND, OH
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
9 of 15 people found this instruction helpful.
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