About the piece:
 Ignition coils are an essential part of the ignition system of Mazda vehicles. They convert the electrical voltage from the battery into a high voltage to ignite the fuel-air mixture inside the engine.
 Its function:
-  Converts the electrical voltage from the battery to a high voltage to ignite the spark plugs.
 -  Ensure efficient combustion of the fuel-air mixture to improve engine performance.
 -  Contribute to improving fuel efficiency and reducing emissions.
 
 Symptoms of damage:
-  Poor engine performance, such as cutting out or shaking while driving.
 -  Increased fuel consumption due to incomplete combustion.
 -  Difficulty starting the engine due to poor ignition.
 -  The Check Engine warning light appears on the instrument panel.