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Bosch
Dishwasher

Model # SHEM78W52N/01 Official Bosch dishwasher

Here are the diagrams and repair parts for Official Bosch SHEM78W52N-01 dishwasher, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 127 parts  |
Dishwasher Circulation Pump With Heater 12008381
#450

Pump diagram

Dishwasher circulation pump with heater

Part #12008381

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Dishwasher Water Inlet Valve (replaces 628334) 00628334
#544

Base diagram

Dishwasher water inlet valve (replaces 628334)

Part #00628334

Replaced by #10023852

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Manufacturer substitution
This part replaces 00628334. Substitute parts can look different from the original.
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Dishwasher Diverter Assembly (replaces 751950) 00751950
#440

Pump diagram

Dishwasher diverter assembly (replaces 751950)

Part #00751950

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Dishwasher Door Seal (replaces 494772) 00494772
#331

Frame diagram

Dishwasher door seal (replaces 494772)

Part #00494772

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Dishwasher Detergent Dispenser Assembly 12008380
#201

Door diagram

Dishwasher detergent dispenser assembly

Part #12008380

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Dishwasher Spray Arm, Upper (replaces 745856) 00745856
#603

Rack asy diagram

Dishwasher spray arm, upper (replaces 745856)

Part #00745856

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Dishwasher Dishrack Roller, Lower (replaces 611475) 00611475
#621

Rack asy diagram

Dishwasher dishrack roller, lower (replaces 611475)

Part #00611475

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Dishwasher Drain Hose (replaces 744881) 00744881
#510

Base diagram

Dishwasher drain hose (replaces 744881)

Part #00744881

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Dishwasher Float Switch Assembly (replaces 751391) 00751391
#525

Base diagram

Dishwasher float switch assembly (replaces 751391)

Part #00751391

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Dishwasher Turbidity Sensor (replaces 00611567, 00611568, 611323) 00611323
#435

Pump diagram

Dishwasher turbidity sensor (replaces 00611567, 00611568, 611323)

Part #00611323

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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 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 can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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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 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 is my dishwasher leaking?

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

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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 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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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 water inlet valve

How to replace a dishwasher water inlet valve

If your dishwasher fills constantly or won't fill at all, the water inlet valve has failed. You can replace it in about …

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher timer

How to replace a dishwasher timer

Follow these steps to replace the timer in your dishwasher if it fails to advance or does not operate properly.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a dishwasher lower spray arm

How to replace a dishwasher lower spray arm

If the lower spray wash arm is damaged, you can install a new one in just a few minutes.…

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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 use your dishwasher efficiently

How to use your dishwasher efficiently

Get expert tips on using your dishwasher efficiently to save water and energy.…

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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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Dishwasher has power but won't run? Could be demo mode

Dishwasher has power but won't run? Could be demo mode

This list shows how to disable the demo mode on a variety of dishwashers.…

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