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Frigidaire
Dishwasher

Model # FDSP450LAF0A Official Frigidaire dishwasher

Here are the diagrams and repair parts for Official Frigidaire FDSP450LAF0A dishwasher, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 98 parts  |
Dishwasher User Interface (replaces A18213101) 5304528982
#520

Control panel diagram

Dishwasher user interface (replaces a18213101)

Part #5304528982

BEST SELLER
$150.84 | 
7% OFF Phone Price : $162.84
In Stock
Crosley Dishwasher Water Inlet Valve (replaces 807445904) 807445905
#5

Electrical parts diagram

Crosley dishwasher water inlet valve (replaces 807445904)

Part #807445905

BEST SELLER
$69.13
In Stock
Dishwasher Control Panel A18195209
#510

Control panel diagram

Dishwasher control panel

Part #A18195209

$190.58
In Stock
Crosley Dishwasher Door Latch Assembly 111315040
#344

Electrical parts diagram

Crosley dishwasher door latch assembly

Part #111315040

$158.12 | 
7% OFF Phone Price : $170.12
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Crosley Dishwasher Turbidity Sensor (replaces A00040101) A00040106
#48

Electrical parts diagram

Crosley dishwasher turbidity sensor (replaces a00040101)

Part #A00040106

$47.20 | 
11% OFF Phone Price : $53.20
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Crosley Dishwasher Blower Assembly A05660402
#502

Electrical parts diagram

Crosley dishwasher blower assembly

Part #A05660402

$106.16
In Stock
Crosley Dishwasher Door Inner Panel A00010702
#311

Door diagram

Crosley dishwasher door inner panel

Part #A00010702

$266.29 | 
$12.00 OFF Phone Price : $278.29
In Stock
Crosley Dishwasher Sump Gasket 111918600
#130

Wash system diagram

Crosley dishwasher sump gasket

Part #111918600

$70.39 | 
8% OFF Phone Price : $76.39
In Stock
Crosley Dishwasher Water Tank Hose 117281425
#110

Wash system diagram

Crosley dishwasher water tank hose

Part #117281425

$23.78 | 
20% OFF Phone Price : $29.78
In Stock
Crosley Dishwasher Spray Arm, Lower (gray And Blue) 111922663
#139

Wash system diagram

Crosley dishwasher spray arm, lower (gray and blue)

Part #111922663

$66.39 | 
8% OFF Phone Price : $72.39
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 heating element

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
How to replace a dishwasher diverter motor

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

Use the advice and tips in these articles and videos to get the most out of 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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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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