Learn from some of the automotive aftermarket industry’s top instructors as they present classes and answer questions on key topics including air-fuel sensor testing, electrical troubleshooting and diagnosing problem vehicles.

This webinar covers the capabilities of Mode 6, including an overview of Mode 6’s role within the ten modes of OBD-II. Technicians will learn how to confidently use it in their diagnostic investigations. This course also includes explanations of vehicle screenshots using aftermarket and OE scan tools, case studies and successful diagnostic strategies.

This automotive training explains common ignition system structures, from old to new. Techs will learn the essentials of ignition system operation, diagnostic information, and repair tips for typical problems. The course also covers spark plugs, ignition wires, misfires, and current waveforms.

In the second course of this two-part series, Dorman Training Center instructor Pete Meier will show you how any driveability concern can be broken down and isolated into one of four possible scenarios. Once the general fault is isolated, it then becomes a simple matter of performing high-level testing using the scan tool, DVOM or scope to finally nail down the cause of the concern. Using the techniques and information Pete presents will help you increase your efficiency in diagnosing driveability customer concerns, with or without a related DTC (Diagnostic Trouble Code), and reduce the comebacks generated by improper diagnostic conclusions.

In this course, Dorman Training Center instructor Josh Weaver demonstrates expert strategies for effective diagnosis and repairs. This seminar only covers advanced methods and is not intended for beginners.

In this two-part webinar (that can be viewed together or independently), Dorman Training Center instructor Pete Meier will share the three steps to success when faced with a driveability concern.