For all of you who have a multimeter thrown in a drawer or toolbox but don’t know how to use it, these instructions will help in your search for missing voltage.

How do I measure alternating current voltage? Fortunately, with a little background information, multimeters are pretty straightforward tools that are surprisingly easy to use.

What Is a Multimeter? A multimeter is an electronic measuring instrument that is used to gauge volts, amps, and resistance from an electrical source. The most common automotive application for a ...

Multimeters can measure voltage, amperage, and resistance — things a knowledgeable mechanic can apply to several systems in a vehicle.

This video covers the essential steps to properly test a car's alternator and diagnose common alternator issues. The guide ...