The electrical system includes several subsystems that provide your vehicle with that vital spark that makes it start and then keeps it running. It's one of the many systems on a vehicle that's ...

With each passing year, new cars get more complicated and high-tech. The new higher power requirements associated with these advancements—along with ever-stricter emissions regulations—are why 48-volt ...

Automotive electrical systems are undergoing a major overhaul as a result of evolving vehicle powertrains and related systems. Three major considerations are the new 12-V plus 48-V electrical systems, ...

Mustang electrical systems are clever pathways that accomplish a big job whenever we twist the key and hit the road. Yet, they don't always work as they're supposed to because parts wear out, people ...

When something goes wrong with a car's electrical system, it can be so frustrating and infuriating to diagnose that we sometimes just throw up our hands and blame the gremlins lurking in those ...

The automobile is changing right before our eyes. It’s gradually morphing from a traditional internal-combustion-engine (ICE) vehicle into a hybrid electric vehicle (HEV), and then to an all-electric ...

Whether you’re restoring a classic Mustang, building a restomod full of modern technology, or assembling a Factory Five Roadster, you’ll have to make some important decisions about the wiring in your ...