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GE
Electric Wall Oven

Model # JTP20BF4BB Official GE electric wall oven

Here are the diagrams and repair parts for Official GE JTP20BF4BB electric wall 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.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 83 parts  |
Oven Lamp WB08T10022
#257

Body parts diagram

Oven lamp

Part #WB08T10022

Replaced by #40A15

?
Manufacturer substitution
This part replaces WB08T10022. Substitute parts can look different from the original.
BEST SELLER
$15.16
| 
12% OFF Phone Price : $17.16
In Stock
Wall Oven Temperature Sensor WB23T10015
#253

Body parts diagram

Wall oven temperature sensor

Part #WB23T10015

BEST SELLER
$26.19
| 
19% OFF Phone Price : $32.19
In Stock
Range Oven Control Board WB27T10411
#16

Control panel diagram

Range oven control board

Part #WB27T10411

$291.57
| 
$12.00 OFF Phone Price : $303.57
In Stock
Range Broil Element (replaces Wb44k10007) WB44T10043
#252

Body parts diagram

Range broil element (replaces wb44k10007)

Part #WB44T10043

$70.47
| 
8% OFF Phone Price : $76.47
In Stock
Screw WH02X0930
Screw

Part #WH02X0930

Replaced by #WH2X930

?
Manufacturer substitution
This part replaces WH02X0930. Substitute parts can look different from the original.
This item is not returnable
$7.88
| 
11% OFF Phone Price : $8.88
In Stock
Range Control Panel WB36T10550
#1

Control panel diagram

Range control panel

Part #WB36T10550

$413.26
| 
$12.00 OFF Phone Price : $425.26
In Stock
Door Bumper WB01T10022
Door bumper

Part #WB01T10022

$7.88
| 
11% OFF Phone Price : $8.88
In Stock
Screw WB01X1137
#809

Body parts diagram

Screw

Part #WB01X1137

Replaced by #WB1X1137

?
Manufacturer substitution
This part replaces WB01X1137. Substitute parts can look different from the original.
$7.88
| 
11% OFF Phone Price : $8.88
In Stock
Insert Oven Support WB35K5117
#223

Body parts diagram

Insert oven support

Part #WB35K5117

Replaced by #WB35T10090

?
Manufacturer substitution
This part replaces WB35K5117. Substitute parts can look different from the original.
$87.51
In Stock
Screw (black) WB01K5029
Screw (black)

Part #WB01K5029

Replaced by #WB1K5029

?
Manufacturer substitution
This part replaces WB01K5029. Substitute parts can look different from the original.
This item is not returnable
$8.11
In Stock

Most common symptoms to help you fix your wall oven

Choose a symptom to see related wall oven repairs.

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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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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.

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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....

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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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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...

Read more
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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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home....

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....

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Wall oven common questions

Wall oven common questions

Read the questions our experts often hear about wall ovens, and the answers....

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