Live Virtual Classroom Training
All virtual online training courses are delivered through an interactive, web-browser based, virtual training software platform. Attendees will require a webcam and microphone to participate throughout the class. Student materials will be mailed out prior to class start.
Maintenance & Service Technician Training Classes
Cummins Electronic Tools Training
Technicians will expand their in-house diagnostic skills and capabilities by learning to utilize basic and advanced functions of Cummins INSITE, Quickserve Online service manual. Students will also gain a high-level understanding of J1939 Datalink structure, symptom troubleshooting information and optimizing ECM parameters based on vehicle application and operating environment.
In-depth operation of Cummins electronic tools
- QuickServe Online
Basic functionality and theory of J1939 datalinks
Understanding fault codes and ECM fault code logic
Identifying and adjusting engine settings
Proper and efficient fault code troubleshooting tactics
Engine ECM calibrations
- Engine Controls & Electronic Tools Course Workbook
High-Pressure Common Rail Fuel System Diagnostics
Low fuel rail pressure fault codes and low-power conditions remain some of the most commonly undiagnosed and misdiagnosed complaints on today’s diesel powertrains. VieTech’s High Pressure Common Rail Fuel System training breaks down modern electronically controlled fuel systems utilizing Bosch and Cummins systems as an example. Technicians who successfully complete this training course will possess the knowledge and understanding of modern High-pressure common rail fuel system components, work practices and diagnostic procedures. Lessons learned in this training course are transferrable across multiple makes, models, and industries.
Practical understanding of theory and operation of High-Pressure Common Rail (HPCR) fuel systems
HPCR work practices
- HPCR fuel system safety
- Fuel system cleanliness
- Effects of fuel system contamination
Approach to troubleshooting HPCR fuel systems
Low-Power Complaint diagnostics
Fuel Rail Pressure Fault Code Troubleshooting
- High Pressure Common Rail Fuel Systems Course Workbook
Aftertreatment Emission System Diagnostics
This training module will focus on EPA Heavy-Duty Diesel Engine emissions regulations and corresponding technology utilized by engine manufacturers to meet the requirements. The content delivered will directly relate to the developments, product changes, troubleshooting and service procedures surrounding current diesel engine aftertreatment emission control systems used across all major manufacturers.
Understanding of Diesel Engine Emission Control History & Technology Advances
- Overview of EPA 2004 – 2016 tailpipe emission regulations
- Overview of GHG CO2 emission regulations
Diesel exhaust gas recirculation (EGR) theory and operation
In-depth understanding of exhaust Aftertreatment components, theory and operation
- Diesel Oxidation Catalyst (DOC)
- Diesel Particulate Filter (DPF)
- Selective Catalytic Reduction (SCR) Catalyst
- Diesel Exhaust Fluid (DEF) System
HD OBD & Fault Troubleshooting Logic
Single Module Aftertreatment Systems
UL2 DEF Dosing System
Understanding of maintenance, troubleshooting techniques and diagnostic tests
Diagnosis of engine faults and symptoms using current troubleshooting software
- Aftertreatment & Emission Systems Course Workbook
Support Personnel Training Classes
Aftertreatment & Emissions Systems for Vehicle Operators
This 2.5-hour workshop will deliver a high-level understanding of modern diesel engine powertrain technology designed specifically for vehicle drivers and equipment operators. Students will gain an understanding and appreciation for the emission system technology incorporated into today’s diesel powertrains. Lessons learned can be applied to improve the operating techniques for better performance and reduction/prevention of aftertreatment system faults and failures.
- Aftertreatment & Emission Systems for Vehicle Operators Course Workbook
Aftertreatment & Emissions Systems for Managers and Parts & Service Professionals
This 2.5-hour workshop will deliver a high-level understanding of modern diesel engine powertrain technology designed specifically for operations managers and support staff. The knowledge gained can be directly applied in the workplace to prevent and reduce vehicle downtime related to diesel technology management.
- Aftertreatment & Emission Systems for Support Personnel Course Workbook
Request a trial of the virtual classroom training environment for your service team.
Qualified organizations will receive a complimentary 1-hr training workshop.