In this episode of Jay Fixes Stuff we go over how ignition coils work in power equipment like Echo, Stihl, Toro, Briggs and others. You'll learn how to test your ignition coil to determine if it's bad or not. 0:00 Introduction 1:49 How Ignition Coils Work 3:11 What Multimeter to Use for Testing 4:20 Setting up Your Multimeter 5:46 How to Test an Ignition Coil 18:20 Types of Boots and Plug Wire Terminals 22:45 Conclusion #smallenginerepair #smallengine #multimeter #lawnmowerrepair #lawnmower #echo #stihl