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Thermador
Range

Model # PRD366EG02 Official Thermador range

Here are the diagrams and repair parts for Official Thermador PRD366EG02 range, 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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

Model diagram and schematic

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Showing 10 of 105 parts  |
Nut 188978
#308

Burners diagram

Nut

Part #188978

Replaced by #00188978

?
Manufacturer substitution
This part replaces 188978. Substitute parts can look different from the original.
$20.59 | 
23% OFF Phone Price : $26.59
Back Order
Tube 498909
#407

Gas supply diagram

Tube

Part #498909

Replaced by #00498909

?
Manufacturer substitution
This part replaces 498909. Substitute parts can look different from the original.
$40.62
In Stock
Igniter Plug 603777
#303

Burners diagram

Igniter plug

Part #603777

Replaced by #00603777

?
Manufacturer substitution
This part replaces 603777. Substitute parts can look different from the original.
$27.36
In Stock
Harness 438795
#NI

Outside parts diagram

Harness

Part #438795

Replaced by #00438795

?
Manufacturer substitution
This part replaces 438795. Substitute parts can look different from the original.
$27.09
In Stock
Motor 497756
#605

Oven diagram

Motor

Part #497756

Replaced by #00497756

?
Manufacturer substitution
This part replaces 497756. Substitute parts can look different from the original.
$259.73 | 
$12.00 OFF Phone Price : $271.73
In Stock
Cover 433781
#613

Oven diagram

Cover

Part #433781

Replaced by #00433781

?
Manufacturer substitution
This part replaces 433781. Substitute parts can look different from the original.
$291.24
In Stock
Switch 428049
#206

Front panel diagram

Switch

Part #428049

Replaced by #00428049

?
Manufacturer substitution
This part replaces 428049. Substitute parts can look different from the original.
$15.83 | 
11% OFF Phone Price : $17.83
In Stock
Tube 498913
#409

Gas supply diagram

Tube

Part #498913

Replaced by #00498913

?
Manufacturer substitution
This part replaces 498913. Substitute parts can look different from the original.
$36.13
In Stock
Fan 641059
#703

Mounting assy diagram

Fan

Part #641059

Replaced by #00641059

?
Manufacturer substitution
This part replaces 641059. Substitute parts can look different from the original.
$168.89 | 
7% OFF Phone Price : $180.89
In Stock
Valve 492270
#412

Gas supply diagram

Valve

Part #492270

Replaced by #00629120

?
Manufacturer substitution
This part replaces 492270. Substitute parts can look different from the original.
$105.73
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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Why is my range's oven temperature wrong?

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

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Why won't my range's oven heat?

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

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How do I get rid of streaks on my range's oven window?

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

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Why isn't my range working?

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

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Why doesn't my range's oven broiler work?

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

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Why won't my range's oven bake?

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

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Why can't I unlock my range's oven door?

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

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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.

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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 …

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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.…

Read more
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.

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How to clean and maintain your stove

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Top questions about Sears and Sears PartsDirect

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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.…

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