Post Tagged with: "multimeter"

Product Profiles

How to Choose & Use a Multimeter for Troubleshooting Automotive Electrical Issues

An extremely useful and versatile tool that doesn’t get much attention is an electrical multimeter. While analog handheld multimeters have been around for decades, today’s digital models are much more […]

Videos & Galleries

Video: Troubleshooting a Dead Spot on a Throttle Position Sensor with an Electrical Sweep Test

Most (if not all) cars with any form of computer engine control rely on some sort of a throttle position sensor. In fact, TPS units began appearing on vehicles several […]

How Tos

How to Diagnose Automotive Electrical Ground Issues

Chasing down electrical gremlins in a motor vehicle can be an exercise in frustration—the kind of frustration that makes young men old and old men talk to themselves. An electrical […]

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Videos & Galleries

Video: How to Use a Multimeter to Measure Electrical Current

Current is a critical component of any electrical system. In basic terms, current is the flow of electricity. It is quantified in amperage, with “amps” being the unit of measure. […]