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Thermador
Electric Wall Oven

Model # CT230N-03 Official Thermador electric wall oven

Here are the diagrams and repair parts for Official Thermador CT230N-03 electric 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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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 176 parts  |
Gauge 14-32-544
#4

Removable oven parts diagram

Gauge

Part #14-32-544

$8.49
In Stock
Grid 14-39-072
#5A

Removable oven parts diagram

Grid

Part #14-39-072

$64.99
In Stock
Glass 14-33-253-01
#9

Control panel diagram

Glass

Part #14-33-253-01

$281.99
In Stock
Mounting 14-31-851
#12

Oven liner and module diagram

Mounting

Part #14-31-851

$39.99
In Stock
Cover 14-33-074
#7

Plenum assembly diagram

Cover

Part #14-33-074

$76.49
In Stock
Trim 14-31-753-10
#12A

Front frame assembly diagram

Trim

Part #14-31-753-10

$73.49
In Stock
Body 14-31-850
#13

Oven liner and module diagram

Body

Part #14-31-850

$47.49
In Stock
Trim 14-31-753-03
#12C

Front frame assembly diagram

Trim

Part #14-31-753-03

$21.99
In Stock
Deflector 14-31-240
#2

Removable oven parts diagram

Deflector

Part #14-31-240

$35.49
In Stock
Trim 14-31-753-18
#12B

Front frame assembly diagram

Trim

Part #14-31-753-18

$70.99
In Stock

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 broil?

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

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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 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 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 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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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 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
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

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How to repair broken or damaged wires video

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

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