Join us for a special CAN Training event!

DeBoer's Auto will be sponsoring renowned trainer, Dave Hobbs, for a CAN training session. Choose between sessions on April 22nd or 23rd, 2026.

“Failure to Communicate” - Diagnosing Serial Bus Networks

Electronic control modules are everywhere on today’s vehicles.  Their interactive roles range from engine management to radar cruise control.

In this completely updated training class, Delphi’s Diagnosing Serial Bus Networks will bring each technician up to date on how electronic modules communicate with each other on the vehicle.  Using aftermarket and OEM scan tools, multimeters, and lab scopes, we’ll demonstrate how they work and how to locate and repair the problem when there’s a “Failure to Communicate!”

• Define the purpose and operation of Various Data Buses on Vehicles
• Define the types of data buses and how they’re wired / connected in the vehicle
• Demonstrate practical methods and tools used to diagnose common data bus communications problems