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Thermador
Electric Wall Oven

Model # CT230-03 Official Thermador 30" convection thermal oven

Here are the diagrams and repair parts for Official Thermador CT230-03 30" convection thermal 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.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 170 parts  |
Deflector 14-31-757-07
#7A

Front frame assembly diagram

Deflector

Part #14-31-757-07

$68.99
In Stock
Trim 14-31-753-08
#12F

Front frame assembly diagram

Trim

Part #14-31-753-08

$92.99
In Stock
Trim 14-31-756-02
#9A

Front frame assembly diagram

Trim

Part #14-31-756-02

$82.49
In Stock
Body 14-31-879
Body

Part #14-31-879

$103.49
In Stock
Air Shield 14-31-236
#4

Oven door assembly diagram

Air shield

Part #14-31-236

$53.99
In Stock
Support 14-33-251-03
#19B

Oven door assembly diagram

Support

Part #14-33-251-03

$140.99
In Stock
Door Oven 14-33-186

#NI

All parts diagram

Door oven

Part #14-33-186

$969.49
In Stock
Wiring 14-33-219

#NI

All parts diagram

Wiring

Part #14-33-219

$397.99
In Stock
Support 14-33-251-02
#19A

Oven door assembly diagram

Support

Part #14-33-251-02

$139.49
In Stock
Glass 14-33-228-05
#13A

Control panel diagram

Glass

Part #14-33-228-05

$89.99
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 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 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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Why won't my wall oven broil?

Main causes: broken broil element, faulty broil burner igniter, 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 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 wall oven door hinges

How to replace wall oven door hinges

If your oven door flops open fast, it's time to replace the hinges. Follow these step-by-step instructions to do it your…

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Repair difficulty
Time required
 15 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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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.…

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Top questions about Sears and Sears PartsDirect

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