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Jenn-Air
Dishwasher

Model # DU401 Official Jenn-Air dishwasher

Here are the diagrams and repair parts for Official Jenn-Air DU401 dishwasher, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 278 parts  |
Adhesive 058700
#4

Door diagram

Adhesive

Part #058700

Replaced by #W10841140

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Manufacturer substitution
This part replaces 058700. Substitute parts can look different from the original.
BEST SELLER
$14.99 | 
12% OFF Phone Price : $16.99
In Stock
Clamp Spring 911856
Clamp spring

Part #911856

Replaced by #WP596669

?
Manufacturer substitution
This part replaces 911856. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.37 | 
19% OFF Phone Price : $5.37
In Stock
Aerator 900084
#4

Faucet assembly (dp451) (dp451) diagram

Aerator

Part #900084

Replaced by #WPW10254672

?
Manufacturer substitution
This part replaces 900084. Substitute parts can look different from the original.
BEST SELLER
$37.70 | 
14% OFF Phone Price : $43.70
In Stock
Clamp 201011
#34

Pump assembly diagram

Clamp

Part #201011

Replaced by #WP285655

?
Manufacturer substitution
This part replaces 201011. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.49 | 
13% OFF Phone Price : $7.49
In Stock
Screw 210186
#13

Control panel diagram

Screw

Part #210186

Replaced by #WP489128

?
Manufacturer substitution
This part replaces 210186. Substitute parts can look different from the original.
This item is not returnable
$8.12 | 
11% OFF Phone Price : $9.12
In Stock
Dishwasher Belt With Lubricant 902115
Dishwasher belt with lubricant

Part #902115

Replaced by #6-9021150

?
Manufacturer substitution
This part replaces 902115. Substitute parts can look different from the original.
$51.43 | 
10% OFF Phone Price : $57.43
In Stock
Hose Clamp 900367
#23

Faucet assembly (dp451) (dp451) diagram

Hose clamp

Part #900367

Replaced by #WP489503

?
Manufacturer substitution
This part replaces 900367. Substitute parts can look different from the original.
This item is not returnable
$8.39 | 
11% OFF Phone Price : $9.39
In Stock
Drain Hose 912306
#17

Faucet assembly (dp451) (dp451) diagram

Drain hose

Part #912306

Replaced by #WP903404

?
Manufacturer substitution
This part replaces 912306. Substitute parts can look different from the original.
$82.69 | 
7% OFF Phone Price : $88.69
In Stock
Screw 211000
#16

Control panel diagram

Screw

Part #211000

Replaced by #WP8281227

?
Manufacturer substitution
This part replaces 211000. Substitute parts can look different from the original.
This item is not returnable
$8.12 | 
11% OFF Phone Price : $9.12
In Stock
Admiral Dishwasher Faucet Adapter Seal 910209
#1

Faucet assembly (dp451) (dp451) diagram

Admiral dishwasher faucet adapter seal

Part #910209

$30.49 | 
16% OFF Phone Price : $36.49
In Stock

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 drain?

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

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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 can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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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 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 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 stop mid-cycle?

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

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Why is my dishwasher noisy?

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

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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 high-limit thermostat

How to replace a dishwasher high-limit thermostat

Follow these steps to replace the high-limit thermostat in your dishwasher if prevents the heating element from heating.…

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

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Repair difficulty
Time required
 15 minutes or less
How to replace a dishwasher thermal fuse

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 t…

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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 clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining your dishwasher…

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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