Multimeters and Hybrid Vehicles Quick Tip

Orange cables in hybrid vehicles means SAFETY SAFETY SAFETY. In this Tip Clip instructor Dave Hobbs gives us instruction and insight on what to look for in safety equipment and multimeters for use in Hybrid applications.

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Data Bus Testing Quick Tip

Data-bussing and multiplexing can be complex and aggravating. In this clip instructor Dave Hobbs teaches us simple and easy tricks for diagnosing data bus and module issues.

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Beyond the Approach: Case Study IV

In this unique case study, Dave explains a no start condition and the fix for this 2002 Chevy Trailblazer in the case of the “Sunken Radio.”

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Alternate Uses

Alternate Uses For Your Evap Smoke Tester: tips and tricks for many different uses of and evap smoke tester with Dave Hobbs

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Dynamic Duo Of Diagnostics

How to use your smoke machine and scan tool as a diagnostic dream team. With Dave Hobbs

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Ohm’s Law

Ohms’s Law overview with Dave Hobbs, perfect for preparing for ASE certification tests.

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Electrons and Gasoline must run in Dave Hobbs’ blood because he has literally grown up in the auto electric business. After 20 years of full time wrenching in the family garage in Kokomo Indiana, he joined GM’s Delco Electronics Division (now Delphi) as a technical adviser and training instructor. As an instructor for Delphi, Dave has traveled throughout the world training Delphi engineers in automotive systems technology.

Find out more about Dave Hobbs. Click here.

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