GE
Wall Oven/Microwave Combo

Model # JTP90DP1BB Official GE built-in oven with microwave

Here are the diagrams and repair parts for Official GE JTP90DP1BB built-in oven with microwave, 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:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 152 parts  |

Appliance Light Bulb, 40-watt 40A15
#257

Body with microwave support diagram

Appliance light bulb, 40-watt

Part #40A15

Replaced by #40A15

?
Manufacturer substitution
This part replaces 40A15. Substitute parts can look different from the original.
BEST SELLER
$14.40
12% OFF Phone Price : $16.40
In Stock
Switch-micro WB24X0829
#576

Microwave body parts diagram

Switch-micro

Part #WB24X0829

Replaced by #WB24X829

?
Manufacturer substitution
This part replaces WB24X0829. Substitute parts can look different from the original.
BEST SELLER
$33.20
15% OFF Phone Price : $39.20
In Stock
Fuse Cartridge WB27X10474
#562

Microwave body parts diagram

Fuse cartridge

Part #WB27X10474

Replaced by #WB27X10928

?
Manufacturer substitution
This part replaces WB27X10474. Substitute parts can look different from the original.
BEST SELLER
$9.73
9% OFF Phone Price : $10.73
In Stock
Monitor Switch WB24X0830
#556

Microwave body parts diagram

Monitor switch

Part #WB24X0830

Replaced by #WB24X830

?
Manufacturer substitution
This part replaces WB24X0830. Substitute parts can look different from the original.
BEST SELLER
$26.26
19% OFF Phone Price : $32.26
In Stock
High-voltage Diode WB27X10169
#597

Microwave body parts diagram

High-voltage diode

Part #WB27X10169

Replaced by #WB27X10597

?
Manufacturer substitution
This part replaces WB27X10169. Substitute parts can look different from the original.
BEST SELLER
$40.60
13% OFF Phone Price : $46.60
In Stock
Wall Oven Temperature Sensor WB23T10015
#253

Body with microwave support diagram

Wall oven temperature sensor

Part #WB23T10015

BEST SELLER
$26.19
19% OFF Phone Price : $32.19
In Stock
Microwave Magnetron (replaces Wb27x10343, Wb27x1114) WB27X10516
#579

Microwave body parts diagram

Microwave magnetron (replaces wb27x10343, wb27x1114)

Part #WB27X10516

BEST SELLER
$263.24
$12.00 OFF Phone Price : $275.24
In Stock
Pack Window WB56T10152
#338

Door diagram

Pack window

Part #WB56T10152

Replaced by #WB56X22160

?
Manufacturer substitution
This part replaces WB56T10152. Substitute parts can look different from the original.
BEST SELLER
$359.05
$12.00 OFF Phone Price : $371.05
In Stock
Wall Oven Safety Thermostat (replaces Wb24t10066) WB24T10060
#159

Body with microwave support diagram

Wall oven safety thermostat (replaces wb24t10066)

Part #WB24T10060

BEST SELLER
This item is not returnable
$7.88
11% OFF Phone Price : $8.88
In Stock
Wall Oven High-limit Thermostat WB24T10081
#157

Body with microwave support diagram

Wall oven high-limit thermostat

Part #WB24T10081

This item is not returnable
$22.54
21% OFF Phone Price : $28.54
In Stock

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 minutes or less

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…