This versatile spark plug tester is an essential tool for any automotive enthusiast or professional.
It enables you to:
- Visually Verify Spark Delivery: Easily check if the ignition coil is sending energy to the spark plug, ensuring proper operation of the ignition system.
- Confirm Ignition Timing: Accurately determine ignition timing in engines equipped with coil-on-plug systems, a critical step for diagnosing performance issues and ensuring optimal engine operation.
Perfect for diagnosing misfires, troubleshooting ignition systems, and fine-tuning performance. Designed for ease of use and reliability, this tester is a must-have for your automotive toolkit.