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Danby
Dishwasher

Model # DDW399W Official Danby dishwasher

Here are the diagrams and repair parts for Official Danby DDW399W dishwasher, as well as links to manuals and error code tables, if available.

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Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 136 parts  |
Gasket 30.398
#30

Sump assy diagram

Gasket

Part #30.398

This item is not returnable
$5.23
In Stock
Dishwasher Power Switch 125.398
#125

Control panel diagram

Dishwasher power switch

Part #125.398

This item is not returnable
$5.95
In Stock
Gasket 48.398
#47

Pump/motor assy diagram

Gasket

Part #48.398

This item is not returnable
$4.91
In Stock
Mic.switch 100.398
#100

Door lock assy diagram

Mic.switch

Part #100.398

This item is not returnable
$4.91
In Stock
Base Screw 12.398.2
#11A

Cabinet assy diagram

Base screw

Part #12.398.2

This item is not returnable
$5.34
In Stock
Outer Door 61.399
#61

Door assy diagram

Outer door

Part #61.399

$34.61
In Stock
Cutlery Basket 177.398
#NI

Back panel assy diagram

Cutlery basket

Part #177.398

This item is not returnable
$4.91
In Stock
Window 60.399
#60

Pump/motor assy diagram

Window

Part #60.399

$11.32
In Stock
Filter Assembly 3.398
#3

Cabinet assy diagram

Filter assembly

Part #3.398

Replaced by #688010150002

?
Manufacturer substitution
This part replaces 3.398. Substitute parts can look different from the original.
This item is not returnable
$7.34
In Stock
Bracing Bar 101.398
#101

Right bracing bar diagram

Bracing bar

Part #101.398

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

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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Why won't my dishwasher fill?

Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure…

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Why won't my dishwasher start?

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

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Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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Why won't my dishwasher drain?

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

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Why isn't my dishwasher getting dishes clean?

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

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Why is my dishwasher leaking?

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

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Why don't my dishes get dry?

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

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Why does my dishwasher door drop open too fast?

Main causes: broken door spring, damaged or broken door hinge…

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Why does my dishwasher stop mid-cycle?

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

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Most common repair guides to help fix your dishwashers

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

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How to replace a dishwasher water inlet valve

How to replace a dishwasher water inlet valve

If your dishwasher fills constantly or won't fill at all, the water inlet valve has failed. You can replace it in about …

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher timer

How to replace a dishwasher timer

Follow these steps to replace the timer in your dishwasher if it fails to advance or does not operate properly.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a dishwasher lower spray arm

How to replace a dishwasher lower spray arm

If the lower spray wash arm is damaged, you can install a new one in just a few minutes.…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

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

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How to use your dishwasher efficiently

How to use your dishwasher efficiently

Get expert tips on using your dishwasher efficiently to save water and energy.…

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How to clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining your dishwasher…

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Dishwasher has power but won't run? Could be demo mode

Dishwasher has power but won't run? Could be demo mode

This list shows how to disable the demo mode on a variety of dishwashers.…

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