Posted on 7/16/2021
Your car's electrical system consists of the battery, starter, and alternator. The three parts collectively work to power your vehicle and its electrical components (radio, interior/exterior lights, power seats, etc.). If one of these parts is not working correctly, you're out of luck. Your car won't start or run. Here is some more information regarding the three essential parts of your electrical system: Battery: The battery powers all your vehicle's electrical components. The battery provides the current required to start the engine and engage the fuel system. Starter: Though the battery supplies power to the engine, the starter triggers the engine pistons to start working. Currents flow from the battery to the starter to move the crankshaft that starts the piston. Alternator: The alternator recharges the battery every time your car is on. This piece ensures you get a sufficient power supply to the peripheral components of your vehicle. ... read more