GE
Electric Wall Oven

Model # JTP27BA1BB Official GE wall oven

Here are the diagrams and repair parts for Official GE JTP27BA1BB 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:

  • 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 144 parts  |

Wall Oven Cooling Fan Assembly WB26K5061
#32

Control panel diagram

Wall oven cooling fan assembly

Part #WB26K5061

BEST SELLER
$123.63
7% OFF Phone Price : $133.63
In Stock
Hinge Assembly WB14K5015
Hinge assembly

Part #WB14K5015

Replaced by #WB14T10006

?
Manufacturer substitution
This part replaces WB14K5015. Substitute parts can look different from the original.
BEST SELLER
$67.99
7% OFF Phone Price : $72.99
In Stock
Range Broil Element Support (replaces Wb02k9719, Wb02x9719, Wb2x9438, Wb2x9576) WB2X9719
Range broil element support (replaces wb02k9719, wb02x9719, wb2x9438, wb2x9576)

Part #WB2X9719

$7.88
11% OFF Phone Price : $8.88
In Stock
Range Bake Element WB44T10005
Range bake element

Part #WB44T10005

$79.34
6% OFF Phone Price : $84.34
In Stock
Oven Rack WB48K5019
Oven rack

Part #WB48K5019

Replaced by #WB48T10095

?
Manufacturer substitution
This part replaces WB48K5019. Substitute parts can look different from the original.
$58.91
8% OFF Phone Price : $63.91
In Stock
Dryer Screw WH2X930
Dryer screw

Part #WH2X930

This item is not returnable
$7.88
11% OFF Phone Price : $8.88
In Stock
Lock Motor WB26K5030
#151

Door lock diagram

Lock motor

Part #WB26K5030

Replaced by #WB49T10020

?
Manufacturer substitution
This part replaces WB26K5030. Substitute parts can look different from the original.
$130.30
7% OFF Phone Price : $140.30
In Stock
Range Screw (replaces Wb01x1293, Wb1k50) WB1X1293
#856

Door diagram

Range screw (replaces wb01x1293, wb1k50)

Part #WB1X1293

This item is not returnable
$7.88
11% OFF Phone Price : $8.88
In Stock
Screw-10-32 WB1X1253
Screw-10-32

Part #WB1X1253

Replaced by #WB1X1130

?
Manufacturer substitution
This part replaces WB1X1253. Substitute parts can look different from the original.
$7.88
11% OFF Phone Price : $8.88
In Stock
Range Screw WB1K5119
#797

Control panel diagram

Range screw

Part #WB1K5119

This item is not returnable
$6.31
14% OFF Phone Price : $7.31
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: broken broil element, faulty broil burner igniter, control system failure…

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

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

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

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

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 a wall oven door outer glass panel

How to replace a wall oven door outer glass panel

Learn how to replace a damaged outer window panel on your wall oven door with these step-by-step instructions. …

Repair difficulty
Time required
 45 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.

Oven rack placement for the best results video

Oven rack placement for the best results video

Learn where to place the rack in your oven for optimal broiling, toasting, baking or roasting.…

How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…