Today’s complex commercial vehicles rely on a sophisticated network of onboard communications collectively called the Controlled Area Network or CAN Bus. It is the nerve center of the entire combination vehicle, playing a direct role in nearly every onboard system. 

Correctly diagnosing CAN bus-related fault codes, errors, and maintenance alerts is essential for properly managing vehicle safety, performance and asset availability. Not following proper troubleshooting guidelines will invariably cost fleets time, money, and downtime because of an inability to pinpoint the root cause of databus-related maintenance and repair issues. 

During this session, our expert panel will provide attendees with critical information and practical skills necessary to effectively diagnose common and uncommon issues in the CAN bus system. Attendees will gain an in-depth understanding of CAN bus communication protocols, common failure modes, and modern diagnostic tools needed to troubleshoot these complex circuits. 

This will feature a dynamic discussion on how the CAN bus operates, followed by an interactive demonstration with pre-recorded videos to highlight the most effective testing methods used to locate and solve CAN bus issues. Armed with the right information, your technicians “CAN do” when it comes to CAN bus troubleshooting.

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