Features:
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Quickly diagnose ignition system problems, lack or no spark condition.
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Easily test ignition circuit continuity at each cylinder.
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Find dirty spark plugs, defective points, bad cables or connections, etc.
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The tool connects between the spark plug and the plug wire.
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Great for trouble shooting all internal combustion engines.
Specifications:
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Length: 270 mm (10.8inch)
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Material: Stainless Steel and Plastic
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Suitable for: Testing the car ignition system work
To Use:
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With Engine Off, Remove Spark Plug Wire
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Attach Black Connector to Spark Plug
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Insert Metal End of Tester Into Spark Plug Wire
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Try to Start the Engine
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If Ignition Circuit is Complete, Bulb will Flash
Package Included:
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1 x Spark Plug Tester
