Thermador
Gas Range

Model # PRG304EH01 Official Thermador range

Here are the diagrams and repair parts for Official Thermador PRG304EH01 range, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 106 parts  |

Igniter 492431
#606

Lamp assy oven diagram

Igniter

Part #492431

Replaced by #00492431

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Manufacturer substitution
This part replaces 492431. Substitute parts can look different from the original.
$126.93
7% OFF Phone Price : $136.93
In Stock
Holder 600607
#310

Burner assy diagram

Holder

Part #600607

Replaced by #00600607

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Manufacturer substitution
This part replaces 600607. Substitute parts can look different from the original.
$25.49
16% OFF Phone Price : $30.49
In Stock
Nut 188978
#309

Burner assy diagram

Nut

Part #188978

Replaced by #00188978

?
Manufacturer substitution
This part replaces 188978. Substitute parts can look different from the original.
$20.59
20% OFF Phone Price : $25.59
In Stock
Igniter Plug 603777
#303

Burner assy diagram

Igniter plug

Part #603777

Replaced by #00603777

?
Manufacturer substitution
This part replaces 603777. Substitute parts can look different from the original.
In Stock
Tube 189023
#302

Burner assy diagram

Tube

Part #189023

Replaced by #00189023

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Manufacturer substitution
This part replaces 189023. Substitute parts can look different from the original.
$35.49
12% OFF Phone Price : $40.49
In Stock
Tube 445582
#418

Connections diagram

Tube

Part #445582

Replaced by #00445582

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Manufacturer substitution
This part replaces 445582. Substitute parts can look different from the original.
$136.49
7% OFF Phone Price : $146.49
In Stock
Frame 497750
#707

Oven cabinet parts diagram

Frame

Part #497750

Replaced by #00497750

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Manufacturer substitution
This part replaces 497750. Substitute parts can look different from the original.
In Stock
Cover 489125
#604

Lamp assy oven diagram

Cover

Part #489125

Replaced by #00489125

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Manufacturer substitution
This part replaces 489125. Substitute parts can look different from the original.
In Stock
Grille 449756
#905A

Grates/racks diagram

Grille

Part #449756

Replaced by #00449756

?
Manufacturer substitution
This part replaces 449756. Substitute parts can look different from the original.
In Stock
Valve 423093
#206

Control panel diagram

Valve

Part #423093

Replaced by #00423093

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Manufacturer substitution
This part replaces 423093. Substitute parts can look different from the original.
$158.89
6% OFF Phone Price : $168.89
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure…

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite…

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen…

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen…

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem…

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin…

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig…

Most common repair guides to help fix your ranges

These step-by-step repair guides will help you safely fix what’s broken on your range.

How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it …

Repair difficulty
Time required
 30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your ranges

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

How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

Oven door won't open: troubleshooting door lock problems on a range video

Oven door won't open: troubleshooting door lock problems on a range video

Troubleshoot and repair problems with your range when your oven door locks shut and you can't get it open.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…