LG
Dishwasher

Model #LDF7932BB Official LG dishwasher

Here are the diagrams and repair parts for LG LDF7932BB dishwasher, as well as links to manuals and error code tables, if available.

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Installation guideOwner’s manual

Showing 10 of 125 parts

Dishwasher Diverter Motor Seal#M031

Sump assembly parts Diagram

Dishwasher diverter motor seal

Part #3920ED4009B
BEST SELLER
This item is not returnable
In Stock
$6.49 | 
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Phone Price: $7.49
Washer Wash Pump Motor (replaces 4681EA2001S, 4681EA2002D)#M050

Sump assembly parts Diagram

Dishwasher wash pump motor

Part #4681EA2002H
Replaced by #4681EA2002H
?
Manufacturer substitution
This part replaces 4681EA2002H. Substitute parts can look different from the original.
BEST SELLER
In Stock
$74.00 | 
6% OFF 
Phone Price: $79.00
Dishwasher Pump Housing Seal#M035

Sump assembly parts Diagram

Dishwasher pump housing seal

Part #MFZ32863101
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Dishwasher Tub Gasket (replaces 3920DD3003A)#F132

Tub parts Diagram

In Stock
$36.80 | 
12% OFF 
Phone Price: $41.80
Dishwasher Circulation Pump Mesh Filter (replaces ADQ32598201)#M110

Sump assembly parts Diagram

In Stock
$77.88 | 
6% OFF 
Phone Price: $82.88
Dishwasher Drain Hose#A130

Cabinet parts Diagram

Dishwasher drain hose

Part #AEM69493803

The manufacturer no longer makes this part, and there's no substitute part

Dishwasher Silverware Basket (replaces 5005DD1001A)#A110

Rack parts Diagram

Dishwasher silverware basket

Part #5005DD1001A
Replaced by #5005DD1001B
?
Manufacturer substitution
This part replaces 5005DD1001A. Substitute parts can look different from the original.
In Stock
$26.11 | 
16% OFF 
Phone Price: $31.11
Dishwasher Diverter Position Switch#M027

Sump assembly parts Diagram

Dishwasher diverter position switch

Part #3W40025C
This item is not returnable
In Stock
$13.82 | 
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Phone Price: $15.82
Dishwasher Circulation Pump (replaces AJH31248604, AJH31248605, AJH31248606)#M006

Tub parts Diagram

Dishwasher wash pump

Part #AJH31248606
Replaced by #AJH31248608
?
Manufacturer substitution
This part replaces AJH31248606. Substitute parts can look different from the original.
In Stock
$239.67 | 
$10.00 OFF 
Phone Price: $249.67
Dishwasher Pump Impeller#M130

Sump assembly parts Diagram

Dishwasher pump impeller

Part #5911ED3003A
This item is not returnable
In Stock
$17.06

Symptoms common to all dishwashers

Choose a symptom to see related dishwasher repairs.

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, control system problem
Main cause: damaged rack height adjuster
Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracked water supply line
Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control system problem
Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure
Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in wash pump or drain pump
Main causes: broken door spring, damaged or broken door hinge
Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan failure
Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure, wiring problem

Repair guides common to all dishwashers

These step-by-step repair guides will help you safely fix what’s broken on your dishwasher.

October 1, 2016
By Lyle Weischwill
How to replace a dishwasher door latch assembly

If the dishwasher door doesn't click shut, a broken door latch is a likely cause. Follow these instructions to replace it yourself.

Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher user interface control

The user interface control houses the selection buttons and display. If it fails, you can't select the cycle and settings. Follow these instructions to replace it yourself.

Repair difficulty
Time required
 30 minutes or less
April 1, 2014
By Lyle Weischwill
How to replace a dishwasher thermal fuse

A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow these steps to replace a blown thermal fuse in your dishwasher.

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all dishwashers

Use the advice and tips in these articles and videos to get the most out of your dishwasher.

November 13, 2022

7 Tips to Get Your Dishwasher Ready for the Holidays

By Lyle Weischwill

Find professional tips that can help you get your dishwasher ready for the holidays.

December 23, 2021

How to reset a Whirlpool dishwasher

By Lyle Weischwill

Learn how to reset a Whirlpool dishwasher when its control freezes up.

August 17, 2021

How to read a wiring schematic video

By Lyle Weischwill

Learn how to decipher symbols so you can buy the right part for your problem.