Free ASE Webinar: Diagnostic Strategies – Fuel Trim

by | Jun 13, 2024 | 0 comments

The National Institute for Automotive Service Excellence (ASE) is hosting a free webinar on Tuesday, June 18 at 4:00 p.m. ET entitled “Diagnostic Strategies – Fuel Trim.”

Fuel trim data is one of the most important pieces of your diagnostic puzzle. In this webinar, Vince Manship with Garage Gurus will help participants understand how fuel trims fit with other important data and also explain not just what fuel trims are, but how to use them to diagnose most drivability concerns as well as catalyst efficiency faults.

Webinar attendees will also learn how to determine if a customer concern is related to fuel delivery, ignition or mechanical problems using fuel trim data. The information provided will help further build the skills needed for troubleshooting engine performance issues.

Participants in this webinar will receive a certificate of attendance for this live session. Please allow one week for automatic email delivery of the certificate.

After registering, a confirmation email will be sent containing information about joining the webinar. Those who are not sure if they can attend are encouraged to register as they will receive a follow-up email with details on how to attend a recorded session, if available. Access to recorded sessions is reserved for those who register for the live event.

For more information or to register, click here.

About the National Institute for Automotive Service Excellence (ASE)

Established in 1972 as a non-profit organization, the National Institute for Automotive Service Excellence (ASE) is a driving force in the transportation industry. As an independent third party, ASE upholds and promotes high standards of service and repair through the assessment, certification and credentialing of current and future industry professionals, and the prestigious ASE Blue Seal logo identifies professionals who possess the essential knowledge and skills to perform with excellence. Today, there are approximately 220,000 ASE Certified professionals at work in dealerships, independent shops, collision repair shops, auto parts stores, fleets, schools and colleges.

For more information about ASE, visit


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