6x In-Line Spark Plug 6-12V Pick Up Coil Tester Ignition Coil Diagnostic Tool

Description

Specifications：
Item Type: Ignition Testers
Length: 270 mm (10.8inch)
Material: stainless steel and plastic
Suitable for: Testing the car ignition system work
Packaged included:
6PCS Ignition Testers
Descriptions:
Spark Plug Tester in-Line for Automotive Car Lawnmower.
Must-have diagnostic tool for any engine with a spark plug.
Simple to use - just remove rubber boot from spark plug, insert tester & place tester boot on plug.
Turn the engine over - if ignition is being sent to the cylinder, light in tester glow.
Features:
1)Quickly diagnose ignition system problems, lack or no spark condition.
2)Easily test ignition circuit continuity at each cylinder.
4) The tool connects between the spark plug and the plug wire.
5) Great for trouble shooting all internal combustion engines
6) Find dirty spark plugs, defective points, bad cables or connections, etc.
Usage Method:
1) With engine off, remove spark plug wire.
2) Attach black connector spark plug.
3) Insert metal end of tester into spark plug wire.
4) Try to start the engine.
5) If ignition circuit is complete, bulb will flash.