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Jenn-Air
Electric Range

Model # JER8850AAQ Official Jenn-Air electric range

Here are the diagrams and repair parts for Official Jenn-Air JER8850AAQ electric range, 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”.

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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 152 parts  |
Oven Sensor 74003390
#5

Oven/base diagram

Oven sensor

Part #74003390

The manufacturer no longer makes this part, and there's no substitute part

Bake Element 74003039
#4

Oven/base diagram

Bake element

Part #74003039

Replaced by #WP74010750

?
Manufacturer substitution
This part replaces 74003039. Substitute parts can look different from the original.
BEST SELLER
$36.89 | 
14% OFF Phone Price : $42.89
In Stock
Element W/li 74005476
#1B

Top assembly diagram

Element w/li

Part #74005476

Replaced by #W10823704

?
Manufacturer substitution
This part replaces 74005476. Substitute parts can look different from the original.
BEST SELLER
$150.34 | 
8% OFF Was : $163.41
In Stock
Limiter (6") 74002651
#1C

Top assembly diagram

Limiter (6")

Part #74002651

Replaced by #W10823704

?
Manufacturer substitution
This part replaces 74002651. Substitute parts can look different from the original.
BEST SELLER
$150.34 | 
8% OFF Was : $163.41
In Stock
Range Oven Door Inner Glass (replaces 7902p436-60) 74003645
#7

Door/drawer diagram

Range oven door inner glass (replaces 7902p436-60)

Part #74003645

$104.75 | 
10% OFF Phone Price : $116.75
In Stock
Range Screw 7101P345-60
#2A

Oven/base diagram

Range screw

Part #7101P345-60

$12.49
In Stock
Range Screw 74003640
#29A

Oven/base diagram

Range screw

Part #74003640

This item is not returnable
$5.40
In Stock
Range Oven Door Trim 74003653
#13A

Door/drawer diagram

Range oven door trim

Part #74003653

Replaced by #WP74003653

?
Manufacturer substitution
This part replaces 74003653. Substitute parts can look different from the original.
$90.17 | 
6% OFF Phone Price : $96.17
In Stock
Maytag Range Broil Element 74003042
#3

Oven/base diagram

Maytag range broil element

Part #74003042

$100.59 | 
11% OFF Phone Price : $112.59
Back Order
Knob (white) 74003578
#12B

Control panel diagram

Knob (white)

Part #74003578

Replaced by #WP74003143

?
Manufacturer substitution
This part replaces 74003578. Substitute parts can look different from the original.
$27.40
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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Why is my range's oven temperature wrong?

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite…

Read more

Why won't my range's oven heat?

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig…

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How do I get rid of streaks on my range's oven window?

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin…

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Why isn't my range working?

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure…

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Why doesn't my range's oven broiler work?

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen…

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Why won't my range's oven bake?

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen…

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Why can't I unlock my range's oven door?

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem…

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Most common repair guides to help fix your ranges

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

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How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it …

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Repair difficulty
Time required
 30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your ranges

Use the advice and tips in these articles and videos to get the most out of your range.

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How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

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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.…

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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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