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Bosch
Electric Wall Oven

Model # HBN5400-02 Official Bosch wall oven

Here are the diagrams and repair parts for Official Bosch HBN5400-02 wall oven, 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.

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

Error Codes

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Showing 10 of 84 parts  |
Sticker 519252

#519252

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Sticker

Part #519252

Replaced by #00633848

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Manufacturer substitution
This part replaces 519252. Substitute parts can look different from the original.
$55.24
In Stock
Edge Protection 173901

#173901

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Edge protection

Part #173901

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

Knob-temperature 174635

#174635

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Knob-temperature

Part #174635

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

Switch-selector 173809

#173809

All parts diagram

Switch-selector

Part #173809

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

Door Handle 356560

#356560

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Door handle

Part #356560

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

Panel 215852

#215852

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Panel

Part #215852

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

Bracket 095009

#95009

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Bracket

Part #095009

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

Installation Instructions 524904

#524904

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Installation instructions

Part #524904

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

Bowl 210031

#210031

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Bowl

Part #210031

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

Connection Piece 068808

#68808

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Connection piece

Part #068808

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

Most common symptoms to help you fix your wall oven

Choose a symptom to see related wall oven repairs.

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Why won't my wall oven door unlock?

Main causes: bad oven door lock assembly, faulty electronic control board, wiring failure…

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Why won't my wall oven heat?

Main causes: lack of gas supply, broken igniter, tripped circuit breaker, broken oven element, tripped thermal fuse, con…

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Why won't my wall oven broil?

Main causes: broken broil element, faulty broil burner igniter, control system failure…

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Why doesn't my wall oven work?

Main causes: lack of electrical power, bad electronic control board, faulty oven control thermostat…

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Why isn't my wall oven at the temperature I set?

Main causes: faulty oven temperature sensor, control system problem, weak burner igniter, damaged oven element…

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Why won't my wall oven bake?

Main causes: broken bake element, bad bake burner igniter, tripped thermal switch, control system failure…

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Most common repair guides to help fix your wall oven

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

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How to replace a wall oven thermal fuse

How to replace a wall oven thermal fuse

The thermal fuse trips to prevent the over from excessively overheating. The oven won't heat again until you replace the…

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Repair difficulty
Time required
 60 minutes or less
How to replace a wall oven control thermostat

How to replace a wall oven control thermostat

Get your oven temperature under your control by replacing a faulty oven control thermostat.…

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Repair difficulty
Time required
 60 minutes or less
How to replace a wall oven door outer glass panel

How to replace a wall oven door outer glass panel

Learn how to replace a damaged outer window panel on your wall oven door with these step-by-step instructions. …

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your wall oven

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

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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

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