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Bosch
Side-By-Side Refrigerator

Model # B20CS80SNB/01 Official Bosch refrigerator

Here are the diagrams and repair parts for Official Bosch B20CS80SNB-01 refrigerator, as well as links to manuals and error code tables, if available.

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  • 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”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 149 parts  |
Refrigerator Water Valve 640574

#610

All parts diagram

Refrigerator water valve

Part #640574

Replaced by #00640574

?
Manufacturer substitution
This part replaces 640574. Substitute parts can look different from the original.
$163.19 | 
6% OFF Phone Price : $173.19
In Stock
Refrigerator Ice Maker 497878

#422

All parts diagram

Refrigerator ice maker

Part #497878

Replaced by #00649288

?
Manufacturer substitution
This part replaces 497878. Substitute parts can look different from the original.
$202.05 | 
5% OFF Phone Price : $212.05
In Stock
Refrigerator Frame 497877

#421

All parts diagram

Refrigerator frame

Part #497877

Replaced by #00649288

?
Manufacturer substitution
This part replaces 497877. Substitute parts can look different from the original.
$202.05 | 
5% OFF Phone Price : $212.05
In Stock
Refrigerator Ice Maker Assembly 497882

#428

All parts diagram

Refrigerator ice maker assembly

Part #497882

Replaced by #00497882

?
Manufacturer substitution
This part replaces 497882. Substitute parts can look different from the original.
$248.74 | 
$10.00 OFF Phone Price : $258.74
In Stock
Refrigerator Door Bin 660362

#307

All parts diagram

Refrigerator door bin

Part #660362

Replaced by #00660362

?
Manufacturer substitution
This part replaces 660362. Substitute parts can look different from the original.
$46.39 | 
10% OFF Phone Price : $51.39
In Stock
Refrigerator Temperature Sensor 601048

#505

All parts diagram

Refrigerator temperature sensor

Part #601048

Replaced by #00601048

?
Manufacturer substitution
This part replaces 601048. Substitute parts can look different from the original.
$26.59 | 
16% OFF Phone Price : $31.59
In Stock
Refrigerator Terminal 600996

#120

All parts diagram

Refrigerator terminal

Part #600996

Replaced by #00600995

?
Manufacturer substitution
This part replaces 600996. Substitute parts can look different from the original.
$32.67
Back Order
Refrigerator Ice And Water Dispenser Button 601306

#218

All parts diagram

Refrigerator ice and water dispenser button

Part #601306

Replaced by #00601306

?
Manufacturer substitution
This part replaces 601306. Substitute parts can look different from the original.
$32.39 | 
13% OFF Phone Price : $37.39
In Stock
Refrigerator Electronic Control Board 640603

#107

All parts diagram

Refrigerator electronic control board

Part #640603

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

Refrigerator Cover 605013

#607

All parts diagram

Refrigerator cover

Part #605013

Replaced by #00605013

?
Manufacturer substitution
This part replaces 605013. Substitute parts can look different from the original.
$23.56
In Stock

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

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Why won't my refrigerator run?

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

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Why won't my refrigerator ice maker make ice?

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

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Why is frost building up in my refrigerator's freezer?

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

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What routine maintenance does my refrigerator need?

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

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Why won't my refrigerator cool at all?

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

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Why is water dripping from my refrigerator onto the floor?

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

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Why is my freezer not cold enough?

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

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Why isn't my refrigerator cooling well?

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

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Most common repair guides to help fix your refrigerators

These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.

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How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…

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Repair difficulty
Time required
 30 minutes or less
How to clean refrigerator condenser coils

How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your refrigerators

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

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How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

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How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

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How to change the water filter in an LG refrigerator

How to change the water filter in an LG refrigerator

Get tips and advice on replacing the water filter in your LG refrigerator.…

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