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Bosch HBL445AUC wall oven

Bosch HBL445AUC wall oven Parts

Here are the diagrams and repair parts for Bosch HBL445AUC wall oven, as well as links to manuals and error code tables, if available.

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Browse Parts for HBL445AUC Wall Ovens

  • Channel for Bosch HBL445AUC - Part 490364

    Cavity diagram

    Channel

    Part #490364

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

  • Insulation for Bosch HBL445AUC - Part 490349

    Body diagram

    Insulation

    Part #490349

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

  • Clip for Bosch HBL445AUC - Part 421682

    Cavity diagram

    Clip

    Part #421682

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

  • Single for Bosch HBL445AUC - Part 493011

    Body diagram

    Single

    Part #493011

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

  • Transformer for Bosch HBL445AUC - Part 490987

    Cavity diagram

    Transformer

    Part #490987

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

  • Nut for Bosch HBL445AUC - Part 420247

    Nut

    Part #420247

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

  • Oven Glass for Bosch HBL445AUC - Part 240458

    Oven Glass

    Part #240458

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

  • Elbow for Bosch HBL445AUC - Part 420183

    Body diagram

    Elbow

    Part #420183

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

  • Nut for Bosch HBL445AUC - Part 420209

    Nut

    Part #420209

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

  • Wall Oven Selector Switch for Bosch HBL445AUC - Part 421017

    Wall Oven Selector Switch

    Part #421017

    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.

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

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

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…

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

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

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 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.…

Repair time and Difficulty

 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 time and Difficulty

 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 time and Difficulty

 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.

How to remove grease from your oven

How to remove grease from your oven

Oven looking grimy? Discover how to clean a greasy oven using safe, effective methods like baking soda and more.…

How to read a wiring schematic video

How to read a wiring schematic video

Learn how to decipher symbols so you can buy the right part for your problem.…

How to correct an oven's temperature setting

How to correct an oven's temperature setting

If your oven consistently undercooks or overcooks, it might need recalibration. You can reset it yourself.…

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