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

In this article, I’ll show you how to use a multimeter to troubleshoot some basic electronic components, such as resistors.

What is a multimeter anyway? Multimeters are covered in cryptic symbols and buttons, but don't let that intimidate you. There are three basic functions you'll use most often: measuring voltage ...

Record the voltage that appears on your multimeter. If your power supply sticker shows a voltage of 135 volts, you should be seeing the same reading on the multimeter.

Using A Multimeter To Test Voltage Let's look at common multimeter functions in the context of testing for issues on an electric dryer. We'll start with how to test voltage with your multimeter.

Seriously, what setting do you use to test a spark plug wire? Which ports do the probes attach to? How do I measure alternating current voltage?

Testing the DC voltage output of the power supply using a digital multimeter can help you isolate any potential issues and determine if you have a bad power supply.

One of the easiest ways to test a PSU is by using a Multimeter. It’s crucial to note that a multimeter is an essential instrument designed to measure electric current, voltage, and resistance ...

Diagnosing a faulty transmission speed sensor is pretty straightforward, as is replacing it, but to diagnose a problem fully, you’ll need to be comfortable using a multimeter to check voltage.