PRO TIP Block youtube.com at the DNS level — Pi-hole, NextDNS or your hosts file — but allow youtube-nocookie.com and i.ytimg.com. These tutorials keep playing; the rabbit hole does not.

How to Use a Multimeter to Diagnose Common Automotive Problems

460.5K views on YouTube

John 16 tutorials here

Electronics

How to select and use a digital multimeter to measure voltage, current, resistance and continuity. Diagnose and troubleshoot automotive electrical problems with the right test equipment, like the DVOM, VAT 40, VAT 45, MT3750 and more.

Related Video:

Fundamentals of Electricity for Automobiles:

Hosts John Gardner and Chase Vlieg are ASE-certified Master Technicians and instructors at Chipola College’s Automotive Service Technology Program.