The ignition system is used to supply high voltage current with the power reaching 30000 volts to spark the plug. The spark ignites the fire to the air/fuel mixture for combustion in the chamber. Also, it controls the timing of the spark so that it takes place at the right time which is at the end of the compression stroke in the operation cycle and sends it to the right cylinder. 

The important application of the ignition system is petrol road vehicles like cars and motorcycles. The system inside the car helps in increasing the speed that goes from a mere 10km/hr to 250km/hr. The functioning of the system should be very efficient with the high and low speed of the engine for better performance. 

The ignition system is a wide concept and requires different ignition components to complete it successfully. Not in the beginning but later you might need the parts for repair and replacement in your car because they wear out after a certain time due to continuous use.

In this blog, we have mentioned the 5 important ignition system components and their function so that you have an idea before you buy ignition car parts online.

The battery is the source of current or you can say a component of the car that provides electricity. The presence of an electric current in the battery helps in igniting the fire. Generally, a 12-volt battery is used for the car but what matters the most is the power of the battery. Other than the ignition system, the car requires a battery for other car functions so it should be strong. 

Another important component of the ignition system is the ignition coil. It functions as a step-up transformer and raises the voltage of the battery. Based on electromagnetic induction, the ignition coil works using two coils where the number of the secondary coil is more than the primary coil. Here, the magnetism of the primary coil enters inside the secondary coil and increases the voltage. 

As already mentioned above, the ignition system has to spark the fire on the time so for that distributors are used. The well-designed and equipped distributor route the current from the ignition coil to spark plug on the correct time and firing order. They are enclosed in the rotating shaft to manage the operation. In the end, the distributors are attached with rotor and distributor cap that are related to the firing order.

The spark plugs wire used in the ignition system has great endurance because it has to handle the high voltage from the output secondary coil. These are made up of large-diameter copper with a thick insulator for efficient and safe working. 

Last but not the least ignition system component is spark plugs. These consist of a core and electrode rod that receives electric current from the output coil and spark plugs. With the use of positive and negative electricity, the spark plugs help to produce fire. They deliver electric current from the ignition system to the combustion chamber. 

So, we hope the details mentioned above about ignition system components will help you buy ignition car parts online without committing any mistake.