Jenn-Air
Electric Wall Oven

Model # JJW3430DS03 Official Jenn-Air electric wall oven

Here are the diagrams and repair parts for Official Jenn-Air JJW3430DS03 electric wall oven, 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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Model diagram and schematic

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Showing 10 of 130 parts  |

Wako Minerva W10622170
#16

Oven parts diagram

Wako minerva

Part #W10622170

Replaced by #W10859573

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Manufacturer substitution
This part replaces W10622170. Substitute parts can look different from the original.
BEST SELLER
$100.74
11% OFF Phone Price : $112.74
In Stock
Range Bake Element W10546517
#7

Internal oven parts diagram

Range bake element

Part #W10546517

Replaced by #W11545804

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Manufacturer substitution
This part replaces W10546517. Substitute parts can look different from the original.
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$58.25
9% OFF Phone Price : $64.25
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Adhesive 482338
#NI

Optional parts (not included) diagram

Adhesive

Part #482338

Replaced by #WP482338

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Manufacturer substitution
This part replaces 482338. Substitute parts can look different from the original.
$31.27
16% OFF Phone Price : $37.27
In Stock
Enclosed Spe W10568405
#21

Control panel parts diagram

Enclosed spe

Part #W10568405

Replaced by #W11123146

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Manufacturer substitution
This part replaces W10568405. Substitute parts can look different from the original.
$34.91
15% OFF Phone Price : $40.91
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Copernicus C W10635086
#3

Control panel parts diagram

Copernicus c

Part #W10635086

Replaced by #W10821712

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Manufacturer substitution
This part replaces W10635086. Substitute parts can look different from the original.
$282.85
$12.00 OFF Phone Price : $294.85
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Pyro Gasket W10739089
#11

Oven parts diagram

Pyro gasket

Part #W10739089

Replaced by #W11623080

?
Manufacturer substitution
This part replaces W10739089. Substitute parts can look different from the original.
In Stock
8-32 X .860 W10480830
#11

Oven door parts diagram

8-32 x .860

Part #W10480830

Replaced by #W10831019

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Manufacturer substitution
This part replaces W10480830. Substitute parts can look different from the original.
This item is not returnable
$4.76
17% OFF Phone Price : $5.76
In Stock
Wall Oven Bottom Vent Trim (stainless) W10327377
#22

Oven parts diagram

Wall oven bottom vent trim (stainless)

Part #W10327377

Replaced by #WPW10327377

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Manufacturer substitution
This part replaces W10327377. Substitute parts can look different from the original.
$68.15
8% OFF Phone Price : $74.15
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Oven Light Bulb W10472384
#31

Oven parts diagram

Oven light bulb

Part #W10472384

Replaced by #WPW10472384

?
Manufacturer substitution
This part replaces W10472384. Substitute parts can look different from the original.
$60.93
9% OFF Phone Price : $66.93
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Screw 7101P427-60
#42

Oven parts diagram

Screw

Part #7101P427-60

Replaced by #WPY706189

?
Manufacturer substitution
This part replaces 7101P427-60. Substitute parts can look different from the original.
This item is not returnable
$4.46
18% OFF Phone Price : $5.46
In Stock

Most common symptoms to help you fix your 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: lack of gas supply, broken igniter, tripped circuit breaker, broken oven element, tripped thermal fuse, con…

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

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

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

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

Most common repair guides to help fix your wall oven

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

How to replace the thermal switch in a wall oven

How to replace the thermal switch in a wall oven

If the oven won't heat after resetting the thermal switch, replace the thermal switch.…

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

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

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…

Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your 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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