Jenn-Air
Dishwasher

Model # JDB1255AWR2 Official Jenn-Air undercounter dishwasher

Here are the diagrams and repair parts for Official Jenn-Air JDB1255AWR2 undercounter 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.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

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This is the number corresponding to the part on the diagram / schematic

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ALL PARTS
Showing 10 of 165 parts  |

Danby Appliance Touch-up Paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, W10813125, Y058028) 72017
#NI

Optional parts (not included) diagram

Danby appliance touch-up paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, w10813125, y058028)

Part #72017

BEST SELLER
$8.29
11% OFF Phone Price : $9.29
In Stock
Appliance Touch-up Paint, 0.6-oz (black) (replaces 20001009, 72032p, 72032r, W10831982) 72032
#NI

Optional parts (not included) diagram

Appliance touch-up paint, 0.6-oz (black) (replaces 20001009, 72032p, 72032r, w10831982)

Part #72032

BEST SELLER
This item is not returnable
$9.02
10% OFF Phone Price : $10.02
In Stock
Wheel Assembly 6-918869
#22

Upper and lower rack parts diagram

Wheel assembly

Part #6-918869

Replaced by #WP99003149

?
Manufacturer substitution
This part replaces 6-918869. Substitute parts can look different from the original.
$9.89
9% OFF Phone Price : $10.89
In Stock
Touch-up Paint 4392899
#NI

Optional parts (not included) diagram

Touch-up paint

Part #4392899

Replaced by #4392899

?
Manufacturer substitution
This part replaces 4392899. Substitute parts can look different from the original.
This item is not returnable
$15.38
12% OFF Phone Price : $17.38
In Stock
Dishwasher Moisture Barrier Kit 4396277
#NI

Optional parts (not included) diagram

Dishwasher moisture barrier kit

Part #4396277

This item is not returnable
$18.04
10% OFF Phone Price : $20.04
In Stock
Sears Dishwasher Installation Kit 8212488RC
#NI

Optional parts (not included) diagram

Sears dishwasher installation kit

Part #8212488RC

$47.69
11% OFF Phone Price : $53.69
In Stock
Installation Kit 4396897RP
#NI

Optional parts (not included) diagram

Installation kit

Part #4396897RP

Replaced by #W10278635RP

?
Manufacturer substitution
This part replaces 4396897RP. Substitute parts can look different from the original.
$28.29
17% OFF Phone Price : $34.29
In Stock
Dishwasher Wire Harness W10237912
#1

Door and latch parts diagram

Dishwasher wire harness

Part #W10237912

In Stock
Plate W10167659
#13

Door and panel parts diagram

Plate

Part #W10167659

In Stock
Bracket W10167660
#18

Tub and frame parts diagram

Bracket

Part #W10167660

$26.69
18% OFF Phone Price : $32.69
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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

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

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

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

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

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

Main cause: damaged rack height adjuster…

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

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

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.

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.…

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…

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…

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.

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.…

How to clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining your dishwasher…

How to fix rust spots on a dishwasher dishrack video

How to fix rust spots on a dishwasher dishrack video

It’s easy to get a newer looking dishrack!…

Jenn-Air
Dishwasher

Model # JDB1255AWR2 Official Jenn-Air undercounter dishwasher

Here are the diagrams and repair parts for Official Jenn-Air JDB1255AWR2 undercounter dishwasher, as well as links to manuals and error code tables, if available.

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.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 165 parts  |

Danby Appliance Touch-up Paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, W10813125, Y058028) 72017
#NI

Optional parts (not included) diagram

Danby appliance touch-up paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, w10813125, y058028)

Part #72017

BEST SELLER
$8.29
11% OFF Phone Price : $9.29
In Stock
Appliance Touch-up Paint, 0.6-oz (black) (replaces 20001009, 72032p, 72032r, W10831982) 72032
#NI

Optional parts (not included) diagram

Appliance touch-up paint, 0.6-oz (black) (replaces 20001009, 72032p, 72032r, w10831982)

Part #72032

BEST SELLER
This item is not returnable
$9.02
10% OFF Phone Price : $10.02
In Stock
Wheel Assembly 6-918869
#22

Upper and lower rack parts diagram

Wheel assembly

Part #6-918869

Replaced by #WP99003149

?
Manufacturer substitution
This part replaces 6-918869. Substitute parts can look different from the original.
$9.89
9% OFF Phone Price : $10.89
In Stock
Touch-up Paint 4392899
#NI

Optional parts (not included) diagram

Touch-up paint

Part #4392899

Replaced by #4392899

?
Manufacturer substitution
This part replaces 4392899. Substitute parts can look different from the original.
This item is not returnable
$15.38
12% OFF Phone Price : $17.38
In Stock
Dishwasher Moisture Barrier Kit 4396277
#NI

Optional parts (not included) diagram

Dishwasher moisture barrier kit

Part #4396277

This item is not returnable
$18.04
10% OFF Phone Price : $20.04
In Stock
Sears Dishwasher Installation Kit 8212488RC
#NI

Optional parts (not included) diagram

Sears dishwasher installation kit

Part #8212488RC

$47.69
11% OFF Phone Price : $53.69
In Stock
Installation Kit 4396897RP
#NI

Optional parts (not included) diagram

Installation kit

Part #4396897RP

Replaced by #W10278635RP

?
Manufacturer substitution
This part replaces 4396897RP. Substitute parts can look different from the original.
$28.29
17% OFF Phone Price : $34.29
In Stock
Dishwasher Wire Harness W10237912
#1

Door and latch parts diagram

Dishwasher wire harness

Part #W10237912

In Stock
Plate W10167659
#13

Door and panel parts diagram

Plate

Part #W10167659

In Stock
Bracket W10167660
#18

Tub and frame parts diagram

Bracket

Part #W10167660

$26.69
18% OFF Phone Price : $32.69
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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

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

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

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

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

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

Main cause: damaged rack height adjuster…

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

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

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.

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.…

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…

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…

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.

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.…

How to clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining your dishwasher…

How to fix rust spots on a dishwasher dishrack video

How to fix rust spots on a dishwasher dishrack video

It’s easy to get a newer looking dishrack!…