At Diagnostic Hub, we believe that employee skill development is integral to maintaining a safe, productive, and rewarding work environment. With the fast pace of business today, skills training needs to be accessible, relevant, and empowering. Diagnostic Hub delivers online and on-budget skills development training for the heavy-duty service industry.

One of the challenges of learning complex software and systems is information overload which greatly affects retention. Studies have shown that information retention is as low as 20% in traditional training classes. To increase information retention towards 100%, all our courses are divided into hundreds of small, easy to understand, high definition micro-videos. Each video is indexed for quick searching and can be watched over and over when necessary to support learned material from each program. Our entire video library can also be used as a convenient reference any time right on the shop floor, in the field, or at home.

Diagnostic Hub’s Diesel Engine technology training programs help reduce outsourced repairs and related downtime for your entire diesel fleet. Service technicians will gain in-depth fundamental knowledge of modern complex fuel and emission control systems and the electronic tools that are necessary for proper and effective troubleshooting and repair. Unlike OEM training, our courses are designed to be delivered on-line, on-time, and on-budget to meet the demands of your busy operation. Training can be done at your convenience on any computer or smartphone. Diagnostic Hub’s own Diesel Engine Technology Fundamentals course curriculum is utilized to develop the core-competencies that directly translate into on-the-job performance improvement for your technical employees.



As a former technical Training Instructor for Cummins Western Canada, Kevin has delivered over 125 Cummins engine certification courses to over 500 heavy-duty technicians. Prior to his time with Cummins, he worked as a journeyman 310S automotive technician and then spent 3 years as a technical lead for Westport Innovations, a world leader in natural gas fuel system development. Kevin’s experience as a service technician, combined with his knowledge of fuel, emissions and engine controls acquired at Westport, helped him excel as a Cummins trainer and in diesel engine fault troubleshooting. Kevin Vieth founded VieTech Training & Consulting Inc. in 2016 out of a passion for empowering heavy-duty and automotive service technicians through technical training. Due to the fast pace of technological advancements, he believes that on-going knowledge and skill development is imperative. This motivated Kevin to develop VieTechU a series of short format, indexable video training to provide mechanics anywhere with access to comprehensive diagnostic training for the modern age.