An ignition coil is a crucial component of an internal combustion engine that converts the vehicle’s battery power into the high-voltage energy needed to create an electric spark in the spark plugs. This spark ignites the air-fuel mixture in the engine’s cylinders, initiating the combustion process that powers the vehicle.
Maintaining a properly functioning ignition coil is essential for ensuring optimal engine performance, fuel efficiency, and reliability. A faulty ignition coil can lead to various issues, including engine misfires, rough idling, reduced power output, increased fuel consumption, and difficulty starting the vehicle.