Best Auto Repair in Ann Arbor, MI

This extensive blog series will first explore your combustion engine vehicle’s primary auto electrical system components. It will include a battery, alternator, and starter motor review. Next, we will examine some common malfunctions in driver-controlled and vehicle-controlled electrical systems. Finally, we will look at the best ways to care for and maintain the life of your vehicle’s electrical systems. If you drive an electric or hybrid automobile, stay tuned for our specific blog series that address those vehicle types.   Combustion Engine: Auto Electrical System & Circuits These days, almost every new car feature and automatic controls rely on its electrical system. Every electric-powered component in your auto works because of an electrical circuit. A circuit is simply a loop of wire that connects the part with the power source (the battery or the alternator). Consequently, electricity continuously flows when the component is in use. Most auto circuits supply power to more than one component.