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Bosch
Electric Wall Oven

Model # HBN5660UC/01 Official Bosch wall oven

Here are the diagrams and repair parts for Official Bosch HBN5660UC-01 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.

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 95 parts  |
Thermador Wall Oven Power Supply Board (replaces 663802) 00663802
#203

Pcb diagram

Thermador wall oven power supply board (replaces 663802)

Part #00663802

$128.19 | 
9% OFF Phone Price : $140.19
In Stock
Wall Oven High-limit Thermostat 00617877
#503

Convection diagram

Wall oven high-limit thermostat

Part #00617877

$29.36
In Stock
Limiter 00642844
#206

Pcb diagram

Limiter

Part #00642844

Replaced by #00617877

?
Manufacturer substitution
This part replaces 00642844. Substitute parts can look different from the original.
$29.36
In Stock
Latch 00663804
Latch

Part #00663804

Replaced by #00751505

?
Manufacturer substitution
This part replaces 00663804. Substitute parts can look different from the original.
$144.49 | 
8% OFF Phone Price : $156.49
In Stock
Ring 00423808
#103

Control panel diagram

Ring

Part #00423808

This item is not returnable
$20.34
In Stock
Wall Oven Cooling Fan Assembly 00665045
#204

Pcb diagram

Wall oven cooling fan assembly

Part #00665045

$187.14
In Stock
Thermador Spacer 00427919
Thermador spacer

Part #00427919

$19.80
In Stock
Thermador Catalyzer 00491572
Thermador catalyzer

Part #00491572

$59.36
In Stock
Oven Door Seal 00643455
Oven door seal

Part #00643455

$36.13
In Stock
Thermador Wall Oven Wire Harness 00663791
#253

Pcb diagram

Thermador wall oven wire harness

Part #00663791

$32.67
In Stock

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Most common symptoms to help you fix your wall oven

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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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Why won't my wall oven broil?

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

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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 doesn't my wall oven work?

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

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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

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