Electric Wall Oven

Model # HBN5620UC/02 Official Bosch oven

Here are the diagrams and repair parts for Official Bosch HBN5620UC/02 oven, as well as links to manuals and error code tables, if available.

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Browse Parts for
HBN5620UC/02 Wall Ovens
Thermador Wall Oven Temperature Sensor (replaces 642855) 00642855
Thermador wall oven temperature sensor (replaces 642855)

Part #00642855

$64.49
9% OFF Phone Price : $70.49
In Stock
Thermador Wall Oven Power Supply Board (replaces 663802) 00663802
#203

Pcb asy diagram

Thermador wall oven power supply board (replaces 663802)

Part #00663802

$128.19
9% OFF Phone Price : $140.19
In Stock
Wall Oven Door Lock Assembly 00751505
Wall oven door lock assembly

Part #00751505

$144.49
8% OFF Phone Price : $156.49
In Stock
Thermador Wall Oven Convection Fan Motor 00642845
#302

Cavity1 diagram

Thermador wall oven convection fan motor

Part #00642845

$165.59
7% OFF Phone Price : $177.59
In Stock
Wall Oven High-limit Thermostat 00617877
Wall oven high-limit thermostat

Part #00617877

In Stock
Bracket 00645594
Bracket

Part #00645594

In Stock
Grill Grid 00449756
#902

Rack diagram

Grill grid

Part #00449756

In Stock
Support 00643000
Support

Part #00643000

In Stock
Wall Oven Wire Harness 00663925
#255

Pcb asy diagram

Wall oven wire harness

Part #00663925

In Stock
Thermador Wall Oven Wire Harness 00663791
#253

Pcb asy diagram

Thermador wall oven wire harness

Part #00663791

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 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
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 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

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.

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.…

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.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…