What is the purpose of an automotive ignition system?

1 Answers
EstherLynn
07/30/25 1:02am
The automotive ignition system is designed to provide spark plugs with sufficiently high-energy high voltage electricity in the correct firing order for each cylinder in spark-ignition engines, enabling the spark plugs to generate strong enough sparks to ignite the combustible air-fuel mixture. Below is some information about the ignition system: 1. The automotive ignition system includes components such as the ignition switch, ignition coil, distributor assembly, and spark plugs. 2. The ignition system serves as the fundamental power source for engine operation, constituting a crucial part among all automotive systems. It is also the system that converts gasoline into power. The performance and efficiency of the automotive ignition system significantly impact engine power, fuel consumption levels, and exhaust emissions.
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