The Ignition Coil Is Slightly Damaged

　　The phenomenon of slight damage to the ignition coil is as follows:

　　1. Increased fuel consumption and decreased power: With the weakening of the spark plug's ability to flash over, the combustion of the engine's combustible mixture will be affected, resulting in increased fuel consumption and decreased power, and other adverse reactions.

　　2. A large number of carbon deposits are produced: due to the weakening of the spark plug's flashover ability, the incomplete combustion of the combustible gas mixture will result in incomplete combustion of the combustible gas mixture, and the incomplete combustion of the combustible gas mixture will produce a coke substance called carbon deposits. There will also be black smoke.

　　3. As the core component in the engine ignition system, the automobile ignition coil is responsible for intermittently converting the low-voltage electricity of the vehicle into high-voltage electricity. If there is no high-voltage electricity converted by the ignition coil, the combustible mixture in the cylinder will not be able to be effectively ignited by breakdown, so the engine will not be able to work normally.