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Bosch
Electric Wall Oven

Model # HBL745AUC/03 Official Bosch oven

Here are the diagrams and repair parts for Official Bosch HBL745AUC-03 oven, 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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ALL PARTS
Showing 10 of 65 parts  |
Retainer Plate 00445057
#301

Convection diagram

Retainer plate

Part #00445057

$48.36
In Stock
Display 00489268
#105

Control panel diagram

Display

Part #00489268

$29.04 | 
17% OFF Phone Price : $35.04
In Stock
Clip 00420255
#516

Door diagram

Clip

Part #00420255

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

Case 00240455
#412

Main assy diagram

Case

Part #00240455

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

Duct Vent 00144263
#339

Convection diagram

Duct vent

Part #00144263

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

Oven Hinge 00600169
#431

Main assy diagram

Oven hinge

Part #00600169

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

Spacer 00497223
#303

Convection diagram

Spacer

Part #00497223

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

Glass Panel 00239418
#115

Control panel diagram

Glass panel

Part #00239418

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

Support 00420237
#218

Latch diagram

Support

Part #00420237

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

Nut 00600423
#108

Control panel diagram

Nut

Part #00600423

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 the thermal switch in a wall oven

How to replace the thermal switch in a wall oven

If the oven won't heat after resetting the thermal switch, replace the thermal switch.…

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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 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

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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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.…

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Wall oven common questions

Wall oven common questions

Read the questions our experts often hear about wall ovens, and the answers.…

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