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Jenn-Air
Dishwasher

Model # DU430 Official Jenn-Air dishwasher

Here are the diagrams and repair parts for Official Jenn-Air DU430 dishwasher, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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 141 parts  |
Clamp 793045
#12

Pump assembly diagram

Clamp

Part #793045

Replaced by #WP696392

?
Manufacturer substitution
This part replaces 793045. Substitute parts can look different from the original.
This item is not returnable
$5.89 | 
15% OFF Phone Price : $6.89
In Stock
Clamp 793043
#39

Pump assembly diagram

Clamp

Part #793043

Replaced by #WP696392

?
Manufacturer substitution
This part replaces 793043. Substitute parts can look different from the original.
This item is not returnable
$5.89 | 
15% OFF Phone Price : $6.89
In Stock
Screw 793150
#40

Tub assembly diagram

Screw

Part #793150

Replaced by #WP3351614

?
Manufacturer substitution
This part replaces 793150. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Screw 793143
#36

Door assembly diagram

Screw

Part #793143

Replaced by #61002031

?
Manufacturer substitution
This part replaces 793143. Substitute parts can look different from the original.
$31.13
In Stock
Screw 793123
Screw

Part #793123

Replaced by #910187

?
Manufacturer substitution
This part replaces 793123. Substitute parts can look different from the original.
$8.49 | 
11% OFF Phone Price : $9.49
In Stock
End Cap 793075
#8

Tub assembly diagram

End cap

Part #793075

Replaced by #2355-0002

?
Manufacturer substitution
This part replaces 793075. Substitute parts can look different from the original.
$14.27
In Stock
Screw 793125
#11

Door assembly diagram

Screw

Part #793125

Replaced by #WP74004005

?
Manufacturer substitution
This part replaces 793125. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Screw 793004
#13

Tub assembly diagram

Screw

Part #793004

Replaced by #WP3387230

?
Manufacturer substitution
This part replaces 793004. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Escutcheon Insert 793109
#3

Control panel diagram

Escutcheon insert

Part #793109

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

Deflector 793049
#15

Door assembly diagram

Deflector

Part #793049

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 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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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 is my dishwasher leaking?

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

Read more

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 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 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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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 heating element

Dishes not drying as fast as they should? The dishwasher heating element could be on the fritz. Here's how to install a …

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Repair difficulty
Time required
 45 minutes or less
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
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How to replace a dishwasher diverter motor

Upper spray arms not getting water? The diverter motor could be broken. Use this guide to replace it.…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your dishwashers

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