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Jenn-Air
Electric Wall Oven

Model # W188W Official Jenn-Air electric wall oven

Here are the diagrams and repair parts for Official Jenn-Air W188W electric wall oven, 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.

Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 79 parts  |
Clip 700834
#22

Door (w188w) diagram

Clip

Part #700834

Replaced by #WP74008014

?
Manufacturer substitution
This part replaces 700834. Substitute parts can look different from the original.
BEST SELLER
$67.72 | 
8% OFF Phone Price : $73.72
In Stock
Screw 700725
#21

Internal controls (w188w) diagram

Screw

Part #700725

Replaced by #WP355214

?
Manufacturer substitution
This part replaces 700725. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Screw 700906
#23

Door (w188w) diagram

Screw

Part #700906

Replaced by #WPY706189

?
Manufacturer substitution
This part replaces 700906. Substitute parts can look different from the original.
This item is not returnable
$4.46 | 
18% OFF Phone Price : $5.46
In Stock
Screw 707172
#19

Internal controls (w188w) diagram

Screw

Part #707172

Replaced by #WP59002061

?
Manufacturer substitution
This part replaces 707172. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Oven Broiler Element 701729
#9

Oven liner (w188w) diagram

Oven broiler element

Part #701729

Replaced by #WPY04100016

?
Manufacturer substitution
This part replaces 701729. Substitute parts can look different from the original.
$69.99 | 
8% OFF Phone Price : $75.99
In Stock
Screw 708310
#17

Basic body (w188w) diagram

Screw

Part #708310

Replaced by #WP7101P126-60

?
Manufacturer substitution
This part replaces 708310. Substitute parts can look different from the original.
This item is not returnable
$4.10 | 
20% OFF Phone Price : $5.10
In Stock
Screw 707745
#13

Oven liner (w188w) diagram

Screw

Part #707745

Replaced by #WP71001171

?
Manufacturer substitution
This part replaces 707745. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Meat Probe 700884
#31

Oven liner (w188w) diagram

Meat probe

Part #700884

Replaced by #WP71001870

?
Manufacturer substitution
This part replaces 700884. Substitute parts can look different from the original.
$102.29 | 
10% OFF Phone Price : $114.29
In Stock
Pack Window 701648
#26

Door (w188w) diagram

Pack window

Part #701648

Replaced by #WP5700M600-60

?
Manufacturer substitution
This part replaces 701648. Substitute parts can look different from the original.
$313.68 | 
$12.00 OFF Phone Price : $325.68
In Stock
Magic Chef Range Screw 707407
#4

Internal controls (w188w) diagram

Magic chef range screw

Part #707407

This item is not returnable
$5.09
In Stock

Most common symptoms to help you fix your wall oven

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Why isn't my wall oven at the temperature I set?

Main causes: faulty oven temperature sensor, control system problem, weak burner igniter, damaged oven element…

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Main causes: broken bake element, bad bake burner igniter, tripped thermal switch, control system failure…

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Main causes: broken broil element, faulty broil burner igniter, control system failure…

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Why won't my wall oven door unlock?

Main causes: bad oven door lock assembly, faulty electronic control board, wiring failure…

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Main causes: lack of gas supply, broken igniter, tripped circuit breaker, broken oven element, tripped thermal fuse, con…

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Main causes: lack of electrical power, bad electronic control board, faulty oven control thermostat…

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 45 minutes or less

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