Ignition Regulated Electronic Spark Advance

Technology Automotive - Ignition Regulated Electronic Spark Advance - The ignition was adjusted by platinum electric spark advance now has changed that is with the coil that has been installed in each cylinder as what the system hopefully the article below useful. E.S.A (Electronic Spark Advance) system is a system that uses machine ECU to determine ignition timing based on signals from various sensors. The engine ECU calculates the ignition timing of the optimum time in memory according to the condition of the automotive engine and sends signals to the igniter. Optimal ignition time is basically determined using engine rotation and air intake mass (manifold pressure).