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Craftsman
Automotive

Model # 24421021 Official Craftsman ignition tester

Here are the diagrams and repair parts for Official Craftsman 24421021 ignition tester, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 39 parts  |
Diode 7219-1
#28

Unit diagram

Diode

Part #7219-1

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

Adapter, Foreign Car 2239
#21

Unit diagram

Adapter, foreign car

Part #2239

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

Screw 7343-1
#2

Unit diagram

Screw

Part #7343-1

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

C1 & C2 Capacitor, . 15 Mfd-200v 6975
#26

Unit diagram

C1 & c2 capacitor, . 15 mfd-200v

Part #6975

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

Nut 7367
#10

Unit diagram

Nut

Part #7367

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

R5 Resistor, 20k Ohm 1/2w 1% 6869
#36

Unit diagram

R5 resistor, 20k ohm 1/2w 1%

Part #6869

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

Insulator 7111
#16

Unit diagram

Insulator

Part #7111

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

Washer 7290
#11

Unit diagram

Washer

Part #7290

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

Terminal 7134
#18

Unit diagram

Terminal

Part #7134

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

Adapter 2240
#22

Unit diagram

Adapter

Part #2240

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

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Why isn't my range's gas burner heating properly?

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Repair guides for gas ranges

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How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

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Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

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Repair difficulty
Time required
 45 minutes or less

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