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.

Dorman Training Center instructor Pete Meier explains why you should be testing engine coolant on vehicles in your bay. With a simple test strip, you can quickly check the coolant’s health for your customers.
The right tools will expand your capabilities and help you to tackle more advanced jobs, but it’s not always easy to know where to start.
Do you have a toolbox ready to go for repairs on the road? What do you keep in it?
Not so long ago, forced induction was mostly limited to high-performance sports cars and diesel trucks. Join Lemmy and Nick for a deep dive into modern forced induction systems and the parts that keep them running.
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