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Bosch
Washer

Model # WAT28402UC/12 Official Bosch washer

Here are the diagrams and repair parts for Official Bosch WAT28402UC-12 washer, as well as links to manuals and error code tables, if available.

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

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Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 117 parts  |
Washer Drain Pump (replaces 00144844, 00144977) 00145753
#422

Dispenser/pump diagram

Washer drain pump (replaces 00144844, 00144977)

Part #00145753

$149.02 | 
7% OFF Phone Price : $161.02
In Stock
Washer Door Boot Spring Clamp 00670743
#314

Tub diagram

Washer door boot spring clamp

Part #00670743

$16.63
In Stock
Hose 11006030
#414

Dispenser/pump diagram

Hose

Part #11006030

$46.47 | 
11% OFF Phone Price : $52.47
In Stock
Washer Door Boot 00680769
#313

Tub diagram

Washer door boot

Part #00680769

Replaced by #00772653

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Manufacturer substitution
This part replaces 00680769. Substitute parts can look different from the original.
$196.19 | 
6% OFF Phone Price : $208.19
Back Order
Washer Door Boot Spring Clamp 00702576
#312

Tub diagram

Washer door boot spring clamp

Part #00702576

$7.00 | 
13% OFF Phone Price : $8.00
In Stock
Sensor 10000839
#325

Tub diagram

Sensor

Part #10000839

$26.59 | 
18% OFF Phone Price : $32.59
In Stock
Display 00635431
#116

Control diagram

Display

Part #00635431

$46.11
In Stock
Hose 00605215
#415

Dispenser/pump diagram

Hose

Part #00605215

$13.37
In Stock
Pressure Sensor 00627460
#412

Dispenser/pump diagram

Pressure sensor

Part #00627460

$43.62
In Stock
Washer Leveling Leg 00610643
#206

Cabinet diagram

Washer leveling leg

Part #00610643

This item is not returnable
$19.89
In Stock

Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

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Why won't my washing machine drain?

Main causes: clogged drain hose, house drain clogged, bad drain pump, water-level pressure switch failure, bad control b…

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Why won't my washing machine agitate or spin?

Main causes: worn agitator dogs, bad clutch, broken motor coupler, shifter assembly failure, broken door lock, suspensio…

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Why won't my washing machine start?

Main causes: bad lid switch or door lock, bad timer or electronic control board, wiring failure, bad water inlet valve a…

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Why your washing machine won't finish its cycle

Main causes: broken lid switch or lid lock, bad pressure switch, broken shifter assembly, faulty control system…

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Why is my washing machine noisy or shaking?

Main causes: unbalanced load, loose spanner nut, worn drive block, broken shock absorber or suspension spring, debris in…

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Why won't my washing machine fill?

Main causes: no water supply, bad water valves, water-level pressure switch failure, control system failure, bad door lo…

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Why doesn't my washing machine work at all?

Main causes: lack of electrical power, wiring failure, bad power cord, electronic control board failure, bad user interf…

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Why does my washing machine overfill?

Main causes: leaky water inlet valve, faulty water-level pressure switch, bad electronic control board…

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Why is the water in my washing machine the wrong temperature?

Main causes: water heater failure, bad water temperature switch, faulty control board, bad water valve, faulty water tem…

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How to replace a blade clutch cable on a riding lawn mower

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Effective articles & videos to help repair your washers

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

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How to use your washing machine efficiently

How to use your washing machine efficiently

Find tips for using your washing machine efficiently to save energy and help reduce utility bills.…

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