Thermador
Electric Cooktop

Model #CIT304GB-01 Official Thermador cooktop

Here are the diagrams and repair parts for Thermador CIT304GB-01 cooktop, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Showing 10 of 45 parts

Hot Plate#104

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Hot plate

Part #673378
Replaced by #00673378
?
Manufacturer substitution
This part replaces 673378. Substitute parts can look different from the original.
In Stock
$235.40
Cooktop User Interface Board#107

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Control module

Part #673379
Replaced by #00673379
?
Manufacturer substitution
This part replaces 673379. Substitute parts can look different from the original.
In Stock
$336.98
Insert#243

Cabinet assy Diagram

Insert

Part #416289
Replaced by #00416289
?
Manufacturer substitution
This part replaces 416289. Substitute parts can look different from the original.
This item is not returnable
In Stock
$3.14
Permanent#NI

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Magnet

Part #603231
Replaced by #00603231
?
Manufacturer substitution
This part replaces 603231. Substitute parts can look different from the original.
In Stock
$8.36
Oven Cover#106

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Cover

Part #602160
Replaced by #00602160
?
Manufacturer substitution
This part replaces 602160. Substitute parts can look different from the original.
This item is not returnable
In Stock
$6.65
Cooktop Wire Harness Retainer, 1/2-in#241

Cabinet assy Diagram

Connection

Part #414692
Replaced by #00414692
?
Manufacturer substitution
This part replaces 414692. Substitute parts can look different from the original.
In Stock
$24.62
Connection#203

Cabinet assy Diagram

Connection

Part #615606
Replaced by #00615606
?
Manufacturer substitution
This part replaces 615606. Substitute parts can look different from the original.
In Stock
$12.04
Cover#219

Cabinet assy Diagram

Cover

Part #681118
Replaced by #00681118
?
Manufacturer substitution
This part replaces 681118. Substitute parts can look different from the original.
In Stock
$63.54
Hot Plate#101

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Hot plate

Part #673377
Replaced by #00673377
?
Manufacturer substitution
This part replaces 673377. Substitute parts can look different from the original.
In Stock
$235.40
Sealing#118

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Sealing

Part #609712
Replaced by #00609712
?
Manufacturer substitution
This part replaces 609712. Substitute parts can look different from the original.
This item is not returnable
In Stock
$4.16

Symptoms common to all cooktops

Choose a symptom to see related cooktop repairs.

Main causes: lack of electrical power, gas supply failure, bad pressure regulator, control system failure

Repair guides for electric cooktops

How to replace a coil surface element on an electric cooktop

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.

Repair difficulty
Time required
 15 minutes or less
November 20, 2014
By Lyle Weischwill
How to replace the glass top on an electric cooktop

Don't use a cracked or damage glass cooktop—replace it, using these instructions to guide you.

Repair difficulty
Time required
 30 minutes or less
How to replace a radiant element on an electric cooktop

Follow these step-by-step instructions to replace a damaged radiant element on your electric cooktop when the element won’t heat when it receives voltage from the control.

Repair difficulty
Time required
 45 minutes or less

Articles and videos common to all cooktops

Use the advice and tips in these articles and videos to get the most out of your cooktop.

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