Over my almost 60 years in the auto repair industry as an ASE and GM Master Technician, and vocational education automotive technology instructor, I have seen firsthand how vehicles have evolved from ...

What is an automotive relay? In simple terms, an automotive relay is a small cube shaped electronically operated electromechanical switch. It uses an electromagnetic device to mechanically maneuver a ...

You hop in the car, turn the key or push the start button ... nothing. Or maybe one of your headlights goes out when you're driving at night on a highway. Maybe during a long road trip, your radio ...

From the March/April 2025 issue of Car and Driver. Like Odor-Eaters in workout shoes, a fuse doesn't call attention to itself until it stops working. These circuit breakers have two states: letting ...

Learn about new automotive-grade fuse advances that offer enhanced overcurrent performance for applications that operate in tough environmental conditions. Advances engineered into AEC-200-compliant ...