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Technical resources to help diagnose and repair engine-related service issues.
Webinar

GDI Diagnostics and Repair

Speakers

  • Jeff Boehler, Director of Engineering/Chief Engineer, Autolite
  • Andrew Markel, Director of Content, ShopOwner

Sponsored By Autolite

Date: May 19, 2022

Do the letters “GDI” scare you? If gasoline direct injection or GDI has you avoiding diagnostics and repairs on late-model vehicles, we have some training for you! In this 45-minute webinar, experts will help you understand GDI systems from the strainer in the tank to the nozzles in the combustion chamber.

Topics to be covered:

  • Fuel Pressure Inspection for GDI
  • STFT and LTFT Fuel Trim Diagnostic Interpretation
  • How-to Scope Injectors, Pumps and Solenoids
  • Confirming GDI and Ignition Misfires
  • Complete Low-Side Diagnostics for In-Tank Pumps
  • Verifying Mechanical and Hydraulic Operation of High-Pressure GDI Pumps

At the end of the webinar, you will have a better understanding of how a GDI fuel system operates, so you have a solid diagnostic foundation.

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