Uscope - https://www.aeswave.com/uScope-Master-Kit-p9622.html 5V reference circuits cause some of the most confusing “multiple sensor failure” diagnostics in modern vehicles. In this video I break down what 5V reference is, why it’s 5 volts, how the ECM/PCM uses it to...
In this video, I break down how to perform a Relative Compression Test using an oscilloscope. This fast, non-invasive diagnostic method lets you check engine health without removing spark plugs. You’ll learn how to set up the test, connect a current clamp, record the...
Secondary ignition diagnostics are often overlooked in modern vehicles due to coil-on-plug systems—but the waveform still tells a powerful story. In this video, secondary ignition waveforms are captured and analyzed using an oscilloscope to reveal what is actually...
Today we’re rebuilding the rear brake calipers on a DeLorean — a job that solves common issues such as dragging brakes, uneven pad wear, sticking pistons, and handbrake imbalance. The DeLorean’s rear calipers have some unique design quirks, including the integrated...
Learn practical lab-scope workflows you can use today. We reinforce the basics with real-world tests: checking primary ignition current with a low-amp probe, verifying an entire bank of coils via the common power feed, reading fuel-pump current through a fuse-loop...
Everyone’s talking about how bad the automotive industry is right now — low pay, burnout, lack of respect, and technicians leaving the trade. But that’s only half the story. In this video, I talk about what’s really going on in the automotive world — and why it’s not...
(Episode I) Brakes Explained – What They Do How They Work
I figured I make a series on brakes. There was just way too much information to get out in one video. Stay tuned to catch the rest of the series.
Your brakes are your vehicle’s most important safety system. In this video, we break down everything you need to know about car brakes—how they work, when to service them, and what to watch out for before they fail.
🔧 You’ll learn:
How brake systems work (pads, rotors, calipers, fluid, and ABS)
Signs you need new brakes (squeaking, grinding, soft pedal, vibration)
How to tell if it’s pads, rotors, or something else
Why delaying brake service can cause expensive damage
How ABS and brake fluid impact braking performance Common causes of uneven wear and brake pulsation
Real-world examples from the shop
Tips to extend the life of your brakes
Whether you’re driving a Subaru, Toyota, Honda, Ford, Chevy, or anything else, this is must-know info for anyone who wants to stay safe on the road and avoid costly repairs.
⚠️ If your car is making noise or not stopping like it should—don’t wait.
🔔 Subscribe for real-world auto advice you can trust.
👍 Like and comment with any brake-related questions or experiences.
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