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Thermador
Gas Range

Model # PRL366GH-01 Official Thermador gas range

Here are the diagrams and repair parts for Official Thermador PRL366GH-01 gas range, 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:

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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.

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 119 parts  |
Igniter 492431
#607

Oven assy diagram

Igniter

Part #492431

Replaced by #00492431

?
Manufacturer substitution
This part replaces 492431. Substitute parts can look different from the original.
$120.69 | 
9% OFF Phone Price : $132.69
In Stock
Potentiometer 611346
#425

Gas supplay diagram

Potentiometer

Part #611346

Replaced by #00629722

?
Manufacturer substitution
This part replaces 611346. Substitute parts can look different from the original.
$50.89 | 
11% OFF Phone Price : $56.89
In Stock
Screw 420807
#426

Gas supplay diagram

Screw

Part #420807

Replaced by #00420807

?
Manufacturer substitution
This part replaces 420807. Substitute parts can look different from the original.
This item is not returnable
$3.69
In Stock
Cover 489125
#605

Oven assy diagram

Cover

Part #489125

Replaced by #00489125

?
Manufacturer substitution
This part replaces 489125. Substitute parts can look different from the original.
$202.62
In Stock
Motor 497756
#602

Oven assy 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
Cable Harness 648854
#NI

Pcb's assy diagram

Cable harness

Part #648854

Replaced by #00648854

?
Manufacturer substitution
This part replaces 648854. Substitute parts can look different from the original.
$186.96
In Stock
Valve 617175
#423

Gas supplay diagram

Valve

Part #617175

Replaced by #00629120

?
Manufacturer substitution
This part replaces 617175. Substitute parts can look different from the original.
$105.73
In Stock
Electrode 617161
#303

Burners assy diagram

Electrode

Part #617161

Replaced by #00617161

?
Manufacturer substitution
This part replaces 617161. Substitute parts can look different from the original.
This item is not returnable
$16.49 | 
11% OFF Phone Price : $18.49
In Stock
Support 676034
#901

Racks/shelfs diagram

Support

Part #676034

Replaced by #00145306

?
Manufacturer substitution
This part replaces 676034. Substitute parts can look different from the original.
$189.96 | 
6% OFF Phone Price : $201.96
In Stock
Pcb 649291
#501

Pcb's assy diagram

Pcb

Part #649291

Replaced by #00709785

?
Manufacturer substitution
This part replaces 649291. Substitute parts can look different from the original.
This item is not returnable
$338.55 | 
$12.00 OFF Phone Price : $350.55
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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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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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…

Read more

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 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 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 heat?

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

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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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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

How to clean and maintain your stove

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

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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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