Whirlpool
Gas Range

Model #SF3020ERW3 Official Whirlpool gas range

Here are the diagrams and repair parts for Whirlpool SF3020ERW3 gas range, as well as links to manuals and error code tables, if available.

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

Error Codes

Showing 10 of 125 parts

Range Broil Pan#19

Oven door and broiler Diagram

Broiler pan

Part #4315095
Replaced by #4396923
?
Manufacturer substitution
This part replaces 4315095. Substitute parts can look different from the original.
In Stock
$25.33 | 
35% OFF 
MSRP: $39.00
Ring#10

Internal oven Diagram

E-ring

Part #4157026
Replaced by #WP98392
?
Manufacturer substitution
This part replaces 4157026. Substitute parts can look different from the original.
This item is not returnable
In Stock
$2.19
Range Oven Control Thermostat Bulb Clip#14

Internal oven Diagram

Clip bulb

Part #4157329
Replaced by #98005642
?
Manufacturer substitution
This part replaces 4157329. Substitute parts can look different from the original.
In Stock
$32.87
Range Power Cord (replaces 9757891)#11

External oven Diagram

Power cord

Part #4157021
Replaced by #WP9757891
?
Manufacturer substitution
This part replaces 4157021. Substitute parts can look different from the original.
In Stock
$49.67 | 
10% OFF 
Was: $55.19
Igniter#35A

Cook top and manifold Diagram

Igniter

Part #4157694
Replaced by #WPY07491203
?
Manufacturer substitution
This part replaces 4157694. Substitute parts can look different from the original.
In Stock
$47.09 | 
10% OFF 
Phone Price: $52.09
Screw

See All Related Diagrams

Screw

Part #4157123

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

Appliance Screw, 10-16 x 1/2-in

See All Related Diagrams

Screw

Part #4157114
Replaced by #WP681414
?
Manufacturer substitution
This part replaces 4157114. Substitute parts can look different from the original.
This item is not returnable
In Stock
$4.39 | 
19% OFF 
Phone Price: $5.39
Range Surface Burner Igniter Switch#32

Cook top and manifold Diagram

Igniter switch

Part #4157180
Replaced by #WP4157180
?
Manufacturer substitution
This part replaces 4157180. Substitute parts can look different from the original.
In Stock
$47.09 | 
10% OFF 
Phone Price: $52.09
Dryer Screw (replaces 3387230)#22A

Cook top and manifold Diagram

Screw

Part #4157125
Replaced by #WP3387230
?
Manufacturer substitution
This part replaces 4157125. Substitute parts can look different from the original.
This item is not returnable
In Stock
$4.39 | 
19% OFF 
Phone Price: $5.39
Range Surface Burner Knob#11

Cook top and manifold Diagram

Control knob

Part #4157082
Replaced by #WP4179282
?
Manufacturer substitution
This part replaces 4157082. Substitute parts can look different from the original.
In Stock
$20.69 | 
19% OFF 
Phone Price: $25.69

Symptoms common to all ranges

Choose a symptom to see related range repairs.

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleaning the door
Main causes: broken oven door lock assembly, wiring failure, electronic control board problem
Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure
Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sensor, wiring failure
Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner igniter, oven door problem
Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sensor, wiring failure
Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner igniter

Repair guides common to all ranges

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

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 doesn’t control the oven light properly.

Repair difficulty
Time required
 30 minutes or less
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.

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all ranges

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

December 27, 2021

How does a self-cleaning oven work?

How does a self-cleaning oven work?

Learn how the self-clean cycle works in an oven.

October 1, 2019

Coil surface element on range not heating video

Coil surface element on range not heating video

Learn how to troubleshoot a coil surface element on your stove that won't heat.

May 23, 2018

F90 error code troubleshooting for ranges video

F90 error code troubleshooting for ranges video

Troubleshoot the door lock system to find and fix the problem.