Car Spark Plug Tester, Coil-on Plug Ignition Spark Circuit Tester, Car Diagnostic Test Tool, Adjustable Ignition System Coil Tester

Description

🔍 Diagnose with Precision, Drive with Confidence!

The Car Spark Plug Tester is an essential diagnostic tool designed to measure coil voltage and spark leakage, ensuring your vehicle's powertrain operates at peak performance. With a user-friendly design, adjustable spark gap, and clear measurement scale, this tool is perfect for diagnosing a variety of small engines, from cars to lawnmowers.