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Hotpoint
Electric Range

Model # RB636*03 Official Hotpoint electric range

Here are the diagrams and repair parts for Official Hotpoint RB63603 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:

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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 154 parts  |
Inf Ht Swi WB21X5150
#1

Cooktop diagram

Inf ht swi

Part #WB21X5150

Replaced by #WB21X36771

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Manufacturer substitution
This part replaces WB21X5150. Substitute parts can look different from the original.
BEST SELLER
$44.00 | 
12% OFF Phone Price : $50.00
In Stock
Unit WB44X5083
#17

Body diagram

Unit

Part #WB44X5083

Replaced by #WB44X5082

?
Manufacturer substitution
This part replaces WB44X5083. Substitute parts can look different from the original.
BEST SELLER
$47.68 | 
11% OFF Phone Price : $53.68
In Stock
Lamp Cover WB36X389
#12

Body diagram

Lamp cover

Part #WB36X389

Replaced by #WB36X192

?
Manufacturer substitution
This part replaces WB36X389. Substitute parts can look different from the original.
This item is not returnable
$9.54 | 
9% OFF Phone Price : $10.54
In Stock
Range Broil Element Support WB2X1452
#2C

Body diagram

Range broil element support

Part #WB2X1452

$26.02 | 
19% OFF Phone Price : $32.02
In Stock
Alum Pan 6" WB32X5026
#32

Cooktop diagram

Alum pan 6"

Part #WB32X5026

Replaced by #WB32X10012

?
Manufacturer substitution
This part replaces WB32X5026. Substitute parts can look different from the original.
This item is not returnable
$6.12 | 
14% OFF Phone Price : $7.12
In Stock
Washer WB1X119
#3C

Body diagram

Washer

Part #WB1X119

Replaced by #WB1X119D

?
Manufacturer substitution
This part replaces WB1X119. Substitute parts can look different from the original.
This item is not returnable
$22.85 | 
21% OFF Phone Price : $28.85
In Stock
Washer WB1X120
#19B

Oven diagram

Washer

Part #WB1X120

$8.49
In Stock
Range Coil Element, 6-in WB30X218
#15A

Cooktop diagram

Range coil element, 6-in

Part #WB30X218

$33.92 | 
15% OFF Phone Price : $39.92
In Stock
Range Indicator Light Lens WB25X65
#37

Cooktop diagram

Range indicator light lens

Part #WB25X65

$7.88 | 
11% OFF Phone Price : $8.88
In Stock
Retaining Ring WB2X5681
#29C

Oven diagram

Retaining ring

Part #WB2X5681

This item is not returnable
$2.49
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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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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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 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 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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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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