Car Spark Plug Tester Pen Ignition Coil Tester Tool Auto Checker Detector Automotive Ignition System Tester Automotive Ignition

Features:

Quickly diagnose ignition system problems, lack or no spark condition.

Easily test ignition circuit continuity at each cylinder.

Find dirty spark plugs, defective points, bad cables or connections, etc.

The tool connects between the spark plug and the plug wire.

Great for trouble shooting all internal combustion engines.

Specifications:

Length: 270 mm (10.8inch)

Material: Stainless Steel and Plastic

Suitable for: Testing the car ignition system work

To Use:

With Engine Off, Remove Spark Plug Wire

Attach Black Connector to Spark Plug

Insert Metal End of Tester Into Spark Plug Wire

Try to Start the Engine

If Ignition Circuit is Complete, Bulb will Flash

Package Included:

1 x Spark Plug Tester

2 x Spark Plug Tester

1pc

2pc