Car electrical systems are electrically controlled devices in a vehicle, they receive energy from the battery and return it to the battery through the hearth. The charging system comprises an alternator and battery. This battery is used to power the starter motor and helps the engine to start running while the alternator is used to charge the battery and other electrical components in the vehicle.

The Major Electrical Components Consist Of:

• Alternator: The alternator is connected to the engine through gear and when the engine runs, the alternator draws power from the engine which in turn generates electricity. Electricity keeps the battery charged and also fulfils the requirements of all the electrical components.
• Battery: Battery is the most essential electric vehicle part. It transmits power to a self-starter to start the engine of a car. Besides, starting the engine of a car, the battery can also be used in place of the generator.
• Starter: Starter receives a punch of electric energy in seconds therefore it is advised to keep headlights, audio system off before using the starter. It will ensure the long life of it.
• Fuel Pump Switch: Petrol engines need sparks to fire and the ignition coil helps to burn the fuel while the diesel engine needs the pump to remain on to keep injecting fuel so that the engine would continue to run.
• Air Conditioner Blower: There are fans in the passage of the switch knob which are electric-powered. The fans circulate the air into the car cabin.
• Lighting: They are battery-powered so that they can be kept on even when the car is not running or off. In the traditional model, gas was used for lights.

These are very crucial parts for the car and when any one of them is not functioning properly, experts suggest that one should immediately rush to the mechanic to avoid any dangerous very costly harm. You can easily find the electrical parts of the car at your nearest GoMechanic workshop.