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    Certified Master Medium-Heavy Truck Technician

    1 Students Enrolled
    1 Students Enrolled

    Additional information

    Hours: 810
    Duration: 12 months

    Language: English

    Data sheet

    Certification included

    To request more information, you can contact us via online chat, our website contact form, or toll free at 1-855-201-6910.

    Online courses are accessible 24/7/365 and self-paced, allowing you to progress at your own pace on your own schedule. They can be taken from anywhere in the world from the comfort of your own home. Classroom courses have a set schedule of the days and times the courses will be held, and you must attend during those specific times.

    Find out if online learning is right for you by contacting our team of registration advisers. Our team is available to answer any of your questions about taking an online course before you commit to enrolling. We will walk you through what to expect to ensure you are making the right decision. You can contact a registration adviser today via online chat, our website contact form, or toll free at 1-855-201-6910.

    No, you are not required to have a diploma or higher education degree to enroll in an online course. However, some occupations may require minimum educational thresholds for employment or certification. For more information on your desired career requirements, please contact us via online chat, our website contact form, or toll free at 1-855-201-6910.

    To take an online course, you will need to have access to an internet connection and an internet ready device such as a laptop, PC, or tablet. For course specific requirements, please visit the course page or contact a registration adviser today.

    Our courses are developed with multiple formats including text, audio, video, and interactivity. Our courses also include multiple resources and tools which can include flashcards, games, activities, and more.

    No, you can take the online courses from anywhere in the world.

    We participate in several financial assistance options including third party funding, both military and non-military. To request more information on the financial assistance options available and check your eligibility, contact us via online chat, our website contact form, or toll free at 1-855-201-6910.

    Duration is the amount of time you will receive access to your course. Durations vary by course and range between 1 month and 12 months. If you complete your course before your duration ends you will continue to have access to your course until the duration period ends.

    Many of our career training programs include certification vouchers. This means that at the successful completion of your course, at no additional charge, you will receive an exam voucher for the corresponding industry certification. This voucher will allow you to register and sit for the appropriate certification exam to obtain your industry credential.

    Our online courses are open enrollment, so you can start immediately. If you are using any third-party funding to cover your course tuition, your start date may be a future date determined by your funding program.

    Once enrolled, you will be assigned a client adviser who will provide you with customer and technical support. Your client adviser will supply you with your course access information, any needed materials, and be available to answer any questions you have during your training experience. They will regularly check-in with you to monitor your progress and assist you with staying on track. You will also be assigned to a course mentor who will provide curriculum support throughout your training. Your mentor is available to answer any questions you have on your course curriculum, will monitor your progress and understanding of the curriculum, and may give assignments or quizzes.

    If you experience any trouble accessing your course including technical issues or lost login credentials, please contact your client adviser at helpdesk@worldeducation.net.

    We strive to provide a fully online experience for students however some of our training courses include physical materials or equipment. Courses that have materials shipped directly to students will be shipped within 7 business days of registration. Some training courses have material for different sections and these courses may require multiple shipments as you completed stages of your course.

    Our goal for students is to successfully complete their training course and achieve their career goals. We understand that extenuating circumstances can interfere with your ability to complete your course in the duration given. Because of this we have free or low-cost extensions available for our courses upon request. To discuss or request an extension please contact your client adviser at helpdesk@worldeducation.net.

    Upon successful completion of your course and fulfillment of any outstanding financial obligations, you will receive your certificate of completion. Certificates are provided to you within 30 days of completion. Your certificate will validate the training course you completed with a stamp of completion.

    Students that successfully complete our career training programs are assigned a career development adviser who will coordinate placement at a local externship or hands on opportunity. These opportunities are optional and may vary based on availability and occupation. Your career development adviser will also provide job search services such as: resume building, mock interviews, job opportunity resources, and more. Our professional enrichment courses do not come with a career adviser or career services.

    Program Description

    This multimedia-rich program is ideal for entry-level and experienced individuals pursuing a career as a Medium-heavy truck technician. It outlines the overall role of a truck technician, covers essential industry standards, equipment, tools, and safety procedures. You’ll learn all the steps involved in diagnosing and servicing different types of diesel engines. As part of the course, you’ll also receive in-depth knowledge and guidance on-highway diesel engines, their servicing and management. The coursework is divided into three parts: • Level 1 • Level 2 • Level 3 After completing all three levels, you’ll be able to: • Understand the role and responsibilities of a truck technician • Demonstrate the awareness and application of workplace safety guidelines • Apply the knowledge of various components and functions of engines • Demonstrate an understanding of the engine powertrain, housing, and feedback assembly • Perform servicing procedures on engines such as cooling systems, lubrication, and breathing • Test, remove, reassemble and clean different types of engines • Explain the essential combustion and chemical principles of engines • Recognize diesel fuel properties, principles of governing, fuel injection • Identify the functions and different components comprising a EUI system • Perform diagnostic and management procedures on rail systems • Maintain hybrid engines, multiplexing, and electrical wiring • Perform maintenance of exhaust systems and engines • Demonstrate awareness of different kinds of computer communication and electronic systems

    Learning Objectives

    After completing this course, you should be able to: • Identify the role of the truck technician and guidelines for workplace safety • Recall the components of the engine and their function • Recognize the components of the engine powertrain, feedback assembly, and housing • List steps for servicing engine lubrication, breathing, and cooling systems • Identify the fundamentals for removing, cleaning, testing, and reassembling engines • Define basic chemistry and combustion principles • Identify diesel fuel characteristics and subsystems • List components of fuel injection and principles of governing • Recall the components and function of EUI systems • Recognize the steps for diagnosing and managing common rail systems • Identify types of vehicle electronic and computer communication systems • List steps for maintaining electrical wiring and multiplexing • Recall the fundamentals for maintaining electrical and hydraulic hybrids • Recognize the steps for maintaining engines and exhaust systems • Identify the steps for failure analysis and troubleshooting

    Courses Included

    • Medium / Heavy Diesel Automotive Technician Level 1
    • Medium / Heavy Diesel Automotive Technician Level 2
    • Medium / Heavy Diesel Automotive Technician Level 3


    Medium / Heavy Diesel Automotive Technician Level 1 • Role of the Truck Technician, Tools, and Safety • Overview of the Engine • Engine Powertrain and Housing • Engine Lubrication and Cooling Systems • Engine Breathing, Retarders, and Maintenance • Engine Removal, Assembly, and Performance Testing Medium / Heavy Diesel Automotive Technician Level 2 • Diesel Fuel Characteristics and Subsystems • Diesel Fuel Injection • Rotary Distributor Pumps • EUI Systems • Electronic Unit Pump Systems • Common Rail Systems Medium / Heavy Diesel Automotive Technician Level 3 • Electronic and Computer Systems • Electrical Wiring and Multiplexing • Biodiesel and Hybrids • Management and Electronic Control Systems • Engine and Emissions Management • Exhaust Aftertreatment and Troubleshooting



    There are no prerequisites for this program.


    • Medium/Heavy Duty Truck Engines, Fuel & Computerized Management Systems

    Technical Requirements

    All required reference materials are provided with this program. Technical requirements: Internet Connection • Broadband or High-Speed (DSL, Cable, Wireless) Hardware Requirements • Processor - 2GHz Processor or Higher • Memory - 1 GB RAM Minimum Recommended Software Requirements • Operating Systems - Windows 7, 8 or 10; Mac OS x 10 or higher • Internet Browsers - Google Chrome is highly recommended • Cookies MUST be enabled • Pop-ups MUST be allowed (Pop-up Blocker disabled)


    Upon successful completion of the Medium/Heavy Diesel Automotive Technology three course series, students will be prepared to sit for the Automotive Service Excellence (ASE) national certification exam to become a Certified Medium/Heavy Truck Technician. Medium-Heavy Truck Certification Tests (T1 – T8) Objective: To identify and recognize those Medium and Heavy Truck Technicians who can demonstrate knowledge of the skills necessary to diagnose, service, and repair different systems of Class 4 through Class 8 trucks and tractors. Tests Offered: T1 – Gasoline Engines (50 scored questions) T2 – Diesel Engines (55) T3 – Drive Train (40) T4 – Brakes (50) T5 – Suspension & Steering (50) T6 – Electrical/ Electronic Systems (50) T7 – Heating, Ventilation & Air Conditioning (HVAC) (40) T8 – Preventive Maintenance Inspection (50) Master Certification Requirements: Those who are certified in tests T2 – T7 are recognized as ASE-Certified Master Medium-Heavy Truck Technicians. Beginning January 1, 2017, T8 will also be required to earn Master Truck status. Current Master Truck Technicians will keep their Master status until the first of their current Truck certifications expires, even if that date is in 2017 or later. When the time comes to recertify, they will also need to take and pass the T8 test. NOTE: T1 is not required for Master Medium-Heavy Truck Technician Status. Recertification: Technicians must retest every five years to retain their certification. The Medium-Heavy Truck recertification tests (T1R – T8R) are about half as long as the initial certification tests. Each state may have additional licensing requirements, be sure to research your states requirements for employment by visiting your states occupation board.


    • 100% Online, Self-Paced • Open Enrollment • Admissions and Student Support • Multimedia Rich and Interactive Content • Industry Certification Exam, when applicable • Hands-on Opportunity Upon Completion

    Career Services

    Students that successfully complete our career training are given a full years access to our modern day career services. With our career services, students are provided a multitude of career development tools to help launch their career quickly and successfully. These tools include:

    • Certification Exam Voucher and Registration Assistance (If Applicable)
    • Resume Building Assistance
    • Externship or Shadowing Placement
    • Career Coaching
    • Employer Skills Matching
    • And More!

    We are dedicated to serving our students on their unique career development journey. Whether you are transitioning to a new career, entering the workforce for the first time, or an experienced professional looking to climb the corporate ladder, our career services team can provide you with professional development tools applicable for any stage of your career.

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