Thermador
Electric Wall Oven

Model #MEW301ES01 Official Thermador oven/warming drawer combo

Here are the diagrams and repair parts for Thermador MEW301ES01 oven/warming drawer combo, as well as links to manuals and error code tables, if available.

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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
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Parts List

Showing 10 of 91 parts

Wall Oven Extension Rack#702

Racks Diagram

Shelf

Part #478316
Replaced by #00478316
?
Manufacturer substitution
This part replaces 478316. Substitute parts can look different from the original.
In Stock
$394.03 | 
$10.00 OFF 
Phone Price: $404.03
Wall Oven Temperature Sensor (replaces 642855)#308

Oven cabinet Diagram

Sensor

Part #642855
Replaced by #00642855
?
Manufacturer substitution
This part replaces 642855. Substitute parts can look different from the original.
In Stock
$64.49 | 
7% OFF 
Phone Price: $69.49
Range Oven Meat Probe Sensor (replaces 00492332, 755060)#705

Racks Diagram

Plug

Part #492332
Replaced by #00755060
?
Manufacturer substitution
This part replaces 492332. Substitute parts can look different from the original.
In Stock
$89.61 | 
5% OFF 
Phone Price: $94.61
Range Oven Door Inner Glass#404

Oven door Diagram

Glass panel

Part #478309
Replaced by #00770023
?
Manufacturer substitution
This part replaces 478309. Substitute parts can look different from the original.
In Stock
$182.39 | 
5% OFF 
Phone Price: $192.39
Wall Oven Door Lock Assembly#209

Control assy Diagram

Door latch

Part #663804
Replaced by #00751505
?
Manufacturer substitution
This part replaces 663804. Substitute parts can look different from the original.
In Stock
$144.49 | 
6% OFF 
Phone Price: $154.49
Wall Oven Door Seal#403

Oven door Diagram

Seal

Part #144652
Replaced by #00144652
?
Manufacturer substitution
This part replaces 144652. Substitute parts can look different from the original.
In Stock
$39.29 | 
11% OFF 
Phone Price: $44.29
Wall Oven Wire Harness#NI

Control panel Diagram

Oven harness

Part #663791
Replaced by #00663791
?
Manufacturer substitution
This part replaces 663791. Substitute parts can look different from the original.
In Stock
$32.67
Wall Oven High-Limit Thermostat#202

Control assy Diagram

Limiter

Part #642844
Replaced by #00617877
?
Manufacturer substitution
This part replaces 642844. Substitute parts can look different from the original.
In Stock
$29.36
Wall Oven Convection Element, 2000-watt#309

Oven cabinet Diagram

Element

Part #663805
Replaced by #00663805
?
Manufacturer substitution
This part replaces 663805. Substitute parts can look different from the original.
In Stock
$78.59 | 
6% OFF 
Phone Price: $83.59
Spacer#306

Oven cabinet Diagram

Spacer

Part #427919
Replaced by #00427919
?
Manufacturer substitution
This part replaces 427919. Substitute parts can look different from the original.
In Stock
$19.80

Symptoms common to all wall oven

Choose a symptom to see related wall oven repairs.

Main causes: bad oven door lock assembly, faulty electronic control board, wiring failure
Main causes: broken broil element, faulty broil burner igniter, control system failure
Main causes: broken bake element, bad bake burner igniter, tripped thermal switch, control system failure
Main causes: lack of electrical power, bad electronic control board, faulty oven control thermostat
Main causes: lack of gas supply, broken igniter, tripped circuit breaker, broken oven element, tripped thermal fuse, control system failure
Main causes: faulty oven temperature sensor, control system problem, weak burner igniter, damaged oven element

Repair guides common to all wall oven

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

How to replace a wall oven door outer glass panel

Learn how to replace a damaged outer window panel on your wall oven door with these step-by-step instructions.

Repair difficulty
Time required
 45 minutes or less
How to replace a wall oven control thermostat

Get your oven temperature under your control by replacing a faulty oven control thermostat.

Repair difficulty
Time required
 60 minutes or less
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 fuse.

Repair difficulty
Time required
 60 minutes or less

Articles and videos common to all 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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How does a self-cleaning oven work?

How does a self-cleaning oven work?

Learn how the self-clean cycle works in an oven.