DVD (Chaptered)
DVD + 3-Year Streaming
3-Year Streaming

Electrical Systems

This seven-part series uses cutaways, animated component builds, diagrams, close-ups of parts, and footage of auto techs doing tests and making repairs to illustrate the operation and servicing of automotive electrical systems. Includes information on both late-model and older-style vehicles. Viewable/printable instructor’s guides are available online. Correlates to all National CTE Organizational Standards (including the provisions of the Perkins Act). A Shopware Production. 7-part series, 10–17 minutes each.

Playing preview clip:
Charging Systems Basics
The two major parts of a modern charging system are the alternator and the regulator. The basic charging system functions are to to charge battery, power electrical system, and change output current, as needed.