Bosch
Electric Wall Oven

Model # HBN5620UC/03 Official Bosch oven

Here are the diagrams and repair parts for Official Bosch HBN5620UC-03 oven, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 94 parts  |

Wall Oven High-limit Thermostat 00617877
Wall oven high-limit thermostat

Part #00617877

In Stock
Meat Probe 00492332
#904

Rack diagram

Meat probe

Part #00492332

Replaced by #00755060

?
Manufacturer substitution
This part replaces 00492332. Substitute parts can look different from the original.
$89.61
5% OFF Phone Price : $94.61
In Stock
Wall Oven Owner's Manual 00552994
#NI

Control panel diagram

Wall oven owner's manual

Part #00552994

In Stock
Insert 00416289
#853

Frame diagram

Insert

Part #00416289

This item is not returnable
In Stock
Oven Door Seal 00643455
Oven door seal

Part #00643455

In Stock
Support 00643000
Support

Part #00643000

In Stock
Bracket 00613179
Bracket

Part #00613179

In Stock
Wall Oven Cooling Fan Assembly 00665045
#204

Pcb asy diagram

Wall oven cooling fan assembly

Part #00665045

In Stock
Wall Oven Temperature Sensor (replaces 642855) 00642855
Wall oven temperature sensor (replaces 642855)

Part #00642855

$64.49
7% OFF Phone Price : $69.49
In Stock
Wall Oven Cooling Fan 00643456
#501

Fan diagram

Wall oven cooling fan

Part #00643456

$184.99
5% OFF Phone Price : $194.99
In Stock

Most common symptoms to help you fix your wall oven

Choose a symptom to see related wall oven repairs.

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

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

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

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

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

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

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.

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. …

Repair difficulty
Time required
 45 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.…

Repair difficulty
Time required
 60 minutes or less
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…

Repair difficulty
Time required
 60 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.

Oven rack placement for the best results video

Oven rack placement for the best results video

Learn where to place the rack in your oven for optimal broiling, toasting, baking or roasting.…

How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…