An alternator fuse is one of the most important parts of a car. Alternators are responsible for charging the battery and powering electrical components in a vehicle. A blown fuse can cause your engine to stall when it starts. It can make lights flicker at night and headlights stay on when idling in the driveway. Usually, alternators remain problem-free for a long time, without needing service. Car owners can get nearly 10 years without any issues with the alternator. They …
Before we can find out how to test car fuses let’s first determine what is a fuse. Fuses are safety devices that shield an automobile’s electric circuits from an excess of current (overloading). A wire that is overloaded could melt or catch fire without a fuse. A separate fuse protects each circuit. Electric power steering and radiator fan circuits, for example, are protected by a number of larger fuses with high Amp ratings. Additionally, there is at least one primary …