In the beginning, the electrical system of the car was limited to the ignition parts. But now, it includes a battery, alternator, starter, lighting system, generator, and various other controls.
The key function of an electrical system is to generate, store and supply the electric current to various components of an automobile. These components can be power windows, central locking, digital gadgets, etc.
A few auto electric problems can be a dead battery, bad alternator, bad battery cables, failed spark plugs, blown electric fuses, etc. To keep the automobile's electric system in working condition, you should get it regularly checked.