Ignition spark plug tester SPT-2 AMIO-03125

Tester for checking the ignition system. The device allows you to easily diagnose damage to the ignition coil and check the quality and strength of the spark in the spark plug. The tester is connected between the high-voltage cable and the spark plug. Usage:· With the engine off, remove the spark plug from the spark plug· Connect the tip of the tester to the spark plug· Put the metal tip of the tester in the ignition pipe· Start the engine.