A.This is called engine run-on and is caused by an output from the exciter circuit to the ignition system. A diode is an electrical valve only allowing current to flow in one direction.

There are a few ways a direct ignition system can confirm the presence of a flame, including a thermocouple, pressure-sensing bulb, fire eye, and flame rectification. This article focuses on flame ...

We're also installing a coil over ignition system from Jacobs Electronics ,called the Jacob's Ultra Team Mileage Master Energy Pack, on our 1997 Dodge Truck. The ignition system features a CMD ...