PRODUCT HOWTO INFO | | ELECTRONIC SPARK CONTROL MODULE | TEST.
Step 6 - This next test will tell us if the primary ignition system is supplying an electrical trigger pulse to the ignition coil. These pulses on the coil's minus side are what a tachometer counts and displays as RPM. Testing a standard ignition coil. Understand how the coil generates a spark and How to test the coil is switching. Quote : The ignition coil will need to be disconnected from the wiring harness at the point where the smaller wires connect to the coil. This video describes a simple and easy one man procedure to test if your coil is firing properly. From coils and coil packs to electronic ignitions and computers, the ignition system can be a mystery. After awhile of messing with ignition coils, and burning out 1 but almost 2 555 timers, I've manage to put it all together. The first thing you want to do is always take the necessary precautions. In a vehicle, an ignition coil converts the 12 Volts of power from the battery to the thousands of volts that are needed to fire the spark plugs. The two products are used to test car ignition system. ADD750 is used to test COP (Coil on Plug) ignition system. How to test an ignition coil This testing procedure is valid for just about any automotive coil.