Testing ignition coil with multimeter. Code 22 (Coolant Temperature Sensor) Testing ...

Testing ignition coil with multimeter. Code 22 (Coolant Temperature Sensor) Testing an ignition coil with a multimeter is a straightforward process that can save you time and money. Inspect the distributor cap and rotor for wear or carbon tracking. Web set the multimeter to measure resistance (ohms). Honda, Kohler, Stihl, Husqvarna, Briggs and Stratton - it doesn’t matter! With a Jul 23, 2025 · In this guide, we’ll show you how to test your ignition coil using a multimeter, what tools you’ll need, how to do the test, and how to understand your results so you know what to do next. This guide provides step-by-step methods to accurately test a coil and determine if replacement is necessary. Tutorial on how to test ignition coils you’ll find when repairing your engines at home regardless of brand. . Connect the negative lead to the negative terminal. Using a multimeter or a dedicated spark tester, you can quickly determine if the coil is delivering the necessary electrical current to the spark plug for ignition. Then use the multimeter probes to touch the positive pin and ground pin on the ignition coil’s connector to test the primary side.