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

This is why we call car batteries 12-Volt batteries. Batteries rely on the alternator to stay charged; problems with your alternator can lead to a dead battery.

A multimeter is a powerful tool for measuring electrical values such as voltage, resistance, and current, commonly used in ...

A multimeter is a very useful tool to have with you in your Jeep for when something goes wrong. You can test your alternator, your battery, circuits, fuses, and all kinds of things with one.

Learn more on how to test a car battery with a Multimeter. Our team of experts prepared the guide on everything you need to know about testing a car battery.