Your multimeter is a versatile tool. But for certain diagnostics, you need an oscilloscope to get a closer look at a vehicle’s electrical systems.
What an oscilloscope shows that your DVOM can’t (VIDEO)
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LOF PSA: Don’t forget the lube job
Please forgive me, because I’m about to be a dinosaur and proselytize for a few moments. Many moons ago, I would have customers request an oil change and a lube job. It was so prevalent that the acronym for this, LOF, is still in pretty common use. (That’s “lube, oil,...
What to check when you’re checking out a car (VIDEO)
What to check when you’re checking out a car (VIDEO) Description What do you check when you’re going over a vehicle? If you’re like a few Dorman contributors, there’s likely to be a range of answers, a few dependencies, some overlapping areas,...
What’s the weirdest thing you’ve ever seen in a vehicle?
We’ve all found something strange in our mechanical travels. I’ve seen plenty of drugs. Having worked in the Midwest, guns were not unfamiliar. Most were usually accompanied by a pair of muddy duck boots in the passenger footwell. But I found a real good one...
Geography by way of fittings and couplers
As a little mechaniclet, I didn’t really give much thought to my air tool fittings or their air lines. Yes, the type of tool, the amount of air moving through the lines, and the distance from the compressor are all variables that determine how well a tool might work,...
How accurately can you torque a fastener? (VIDEO)
How accurately can you torque a fastener? (VIDEO) Description What do you get when you combine a bunch of cutthroat techs, a few fasteners and tools, and a device capable of measuring torque accurately? You get a competition. See who’s got the best-calibrated...