Engine ignition switch wiring

Engine ignition switch wiring: a constant current, a battery, an ACC, mainly controls humanized equipment such as radio cigarette lighter, and consumes little power. Two ON, one controls the engine work, and the other controls high-power appliances such as air conditioners and wipers. The last one is connected to the starter.

Ignition system is an important part of gasoline engine, and its performance has great influence on engine power, fuel consumption and exhaust pollution. All devices that can generate electric spark between two electrodes of a spark plug are called engine "ignition system". It usually consists of storage battery, generator, distributor, ignition coil and spark plug.