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KitchenAid
Electric Wall Oven

Model # KEBS278SBL02 Official KitchenAid electric built-in oven

Here are the diagrams and repair parts for Official KitchenAid KEBS278SBL02 electric built-in oven, 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.

Installation guide
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 101 parts  |
Wall Oven Bake Element End Cover 4450039
#8

Internal oven parts diagram

Wall oven bake element end cover

Part #4450039

$32.87
In Stock
Wall Oven Door Inner Glass Seal 8304523
#10

Oven door parts diagram

Wall oven door inner glass seal

Part #8304523

$30.89 | 
16% OFF Phone Price : $36.89
In Stock
Oven Support Bracket 8304378
#5A

Oven door parts diagram

Oven support bracket

Part #8304378

$32.87
In Stock
Frame 8304629
#14

Oven parts diagram

Frame

Part #8304629

$161.51
In Stock
Cooking Appliance 14-gauge Splicing Wire, 200-degree C (red) 242831
#NI

Top venting parts, optional parts (not included) diagram

Cooking appliance 14-gauge splicing wire, 200-degree c (red)

Part #242831

$318.95
In Stock
Wall Oven Control Panel Cover 8303520
#13

Top venting parts, optional parts (not included) diagram

Wall oven control panel cover

Part #8303520

$26.18
In Stock
Range Ground Screw 4450800
#NI

Top venting parts, optional parts (not included) diagram

Range ground screw

Part #4450800

$12.49
In Stock
Range Oven Light Lens W10169756
#10

Oven parts diagram

Range oven light lens

Part #W10169756

$30.19 | 
17% OFF Phone Price : $36.19
In Stock
Screw 4449748
#24

Oven parts diagram

Screw

Part #4449748

$12.29 | 
14% OFF Phone Price : $14.29
In Stock
Cooking Appliance Safer Cooking Guide 9762761
#1E

Oven parts diagram

Cooking appliance safer cooking guide

Part #9762761

$10.09 | 
17% OFF Phone Price : $12.09
In Stock

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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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Why won't my wall oven heat?

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

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Why won't my wall oven broil?

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

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Why doesn't my wall oven work?

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

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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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Why won't my wall oven bake?

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

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

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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.…

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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…

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