Ignition Coil Tester

The ignition coil tester is a professional diagnostic tool specially designed to detect the working‑condition of automotive ignition coils. It quickly identifies faulty ignition coils by simulating real‑world operating signals, checking whether the coil can output stable high‑voltage spark energy. It effectively troubleshoots common failure symptoms such as engine misfire, rough idling, weak acceleration, hard starting and excessive fuel consumption caused by defective ignition coils.
Ignition Coil Tester