Diesel/Clean Diesel Technology

Upon completion of this course, the student will be able to:

• apply safety and environmental regulations and standards required in the diesel repair environment.
• describe the operation of a four stroke diesel engine.
• explain the principles of interpersonal skills as required in the workplace.
• utilize technician reference manuals.

Upon completion of this course, the student will be able to:

• identify and demonstrate the proper use of hand and power tools used in diesel repair.
• utilize correct safety procedures for both hand and power tools used in diesel repair facilities.
• identify and properly utilize shop equipment and chemicals used in the diesel repair environment.
• apply the primary state and federal regulations, including Occupational Safety and Health Association (OSHA) and the Environmental Protection Agency (EPA).
• demonstrate proper use of hydraulic and mechanical jacks and hoists.

Upon completion of this course, the student will be able to:

• list the requirements for converting fossil fuel vehicles to biodiesel vehicles.
• describe the process for making biodiesel.
• compare fossil fuel to straight vegetable oil, waste vegetable oil, and biodiesel.

Upon completion of this course, the student will be able to:

• identify the basic principles of the modern diesel engine.
• explain basic diesel engine fundamentals.
• identify diesel fuel injection systems.
• perform a visual inspection of diesel engines.
• explain basic troubleshooting of diesel electronic control systems.

Upon completion of this course, the student will be able to:

• explain how to decide whether to rebuild or replace diesel systems or components.
• demonstrate the necessary skills to repair engine components.
• identify the engine components that need replacement.
• identify reasons for the retirement of engine components.

Upon completion of this course, the student will be able to:

• apply high voltage safety procedures to diagnosis and repair of diesel hybrid vehicles.
• explain the power flow found in diesel hybrid powered vehicles.
• perform high voltage service shutdown procedures according to manufacturer manuals.
• inspect and diagnose diesel hybrid powertrains.

Upon completion of this course, the student will be able to:

• diagnose and repair diesel hybrid vehicles.
• explain high voltage flow of diesel hybrid powered vehicles.
• use electrical diagnostic tools to isolate malfunctions.
• diagnose, repair, and replace high voltage cables, connectors, and components.

Upon completion of this course, the student will be able to:

• explain the application and proper troubleshooting of diesel hybrid mounted components.
• explain hybrid theory power up found in the Eaton system.
• diagnose and repair or replace multiple relays, Push Button Controller, Hybrid Control module, and Transmission Electronic Control Unit.

Upon completion of this course, the student will be able to:

• diagnose and troubleshoot internal engine component malfunctions.
• analyze engine components for wear and/or tear.
• evaluate repairs by inspecting engine components with precise measurement tools such as gauges and micrometers.
• remove and replace engine components such as covers, gaskets and seals.

Upon completion of this course, the student will be able to:

• explain clean natural gas diesel engine theory.
• identify various clean natural gas diesel engine applications.
• apply proper techniques for cleaning and removal of clean natural gas diesel engines.

Upon completion of this course, the student will be able to:

• show how to install the selective catalytic reduction filters as part of retrofitting.
• identify diesel particulate filters in need of replacement or retrofit.
• describe current retrofit technologies in the diesel industry.
• demonstrate correct welding techniques for diesel application.

Upon completion of this course, the student will be able to:

• utilize safety precautions that apply to diagnose and repair electrical/electronic components.
• explain electronic control of multiple systems found in current diesel motors/generators.
• use electronic tools found in the current diesel industry and utilize flowcharts to locate the malfunctions.
• diagnose and repair or replace multiple sensors and high voltage wiring harnesses found in full authority systems.

Upon completion of this course, the student will be able to:

• use and apply proper safety procedures for basic hydraulic systems, including proper lifting and blocking methods.
• demonstrate the proper use of both power and hand tools used in the diesel repair environment.
• explain the function of the primary hydraulic system.
• explain the operation of the components of the primary hydraulic system.
• identify hydraulic symbols.
• use precise measuring tools for hydraulic repair.
• explain the operation of hydraulic cylinders.
• demonstrate correct welding techniques for diesel application.

Upon completion of this course, the student will be able to:

• practice safety precautions and procedures when inspecting and repairing diesel braking systems.
• analyze the various brake components used on heavy equipment diesel trucks and describe the functions of each.
• evaluate and diagnose diesel brake components/system malfunctions.
• identify the specialized tools necessary to diagnose and repair diesel brake component/system malfunctions properly.
• practice using the special tools in diagnosing and repairing diesel brake system malfunctions.
• arrange, clean, inspect, and measure all components of diesel brake systems following established service manual procedures.
• demonstrate the refinishing of the diesel brake rotors and drums following established service manual procedures.
• exhibit the reassembly and adjust all components of the diesel brake system following service manual procedures.

Upon completion of this course, the student will be able to:

• analyze, describe, and practice safe working conditions while observing safety regulations in a diesel repair facility.
• use measuring instruments and procedures proficiently.
• identify diesel service tools and equipment.
• identify the various components used on diesel suspension systems and describe the function of each.
• diagnose any malfunction of the suspension components used on heavy-duty diesel trucks.
• analyze tire wear problems and vibrations and perform the necessary repairs.
• demonstrate the disassembly, inspection, cleaning, and reassembly of all components of the steering and suspension systems in accordance with service manual procedures.
• analyze alignment angles to determine the need for alignment.
• assess the need for and perform alignments.
• exhibit geometric center-line and thrust-line alignments.
• utilize tire balancing procedures.

Upon completion of this course, the student will be able to:

• identify and avoid unsafe conditions and unsafe acts in compliance with safety laws and regulations in the diesel workplace.
• calculate electrical mathematical problems with Ohm's Law, fractions, square roots, and power formulas.
• solve fundamental problems as they apply to electrical system repair.
• analyze electrical components for malfunction.
• identify and interpret basic electrical schematics for system diagnosis and repair.
• evaluate repairs by utilizing test equipment such as a digital volt ohm meter (DVOM) and a voltage amperage tester (VAT-40).
• diagnose and repair simple electrical systems based on the diesel industry performance standard levels.

Upon completion of this course, the student will be able to:

• identify potential and known health effects of diesel engine emissions.
• diagnose and correct causes of emission system control failure.
• demonstrate visual inspection of emission control systems failure.
• inspect and repair emission system control failure.

Upon completion of this course, the student will be able to:

• identify power train components and their functions.
• diagnose causes of drive train failure.
• inspect drive train.
• diagnose clutch problems.
• inspect and repair hydraulic clutch slave and master cylinders.
• inspect release fork, fork shaft, and bushings.

Upon completion of this course, the student will be able to:

• locate, analyze, and download information specific to diesel tractor manufacturers.
• apply retrieved data to diesel tractor conditions.
• communicate technical information to technicians as retrieved from the Mitchell1 www.tractor-trailer.net.
• apply procedural information, illustrations, diagnostic information, and wiring diagrams to diesel tractors.

Upon completion of this course, the student will be able to:

• locate, download, and print information specific to Cummins INSITE and diesel engines.
• apply retrieved data to Cummins INSITE and diesel engine conditions.
• communicate technical information to technicians as retrieved from Cummins INSITE and aftermarket diesel software.
• apply procedural information, illustrations, diagnostic information, and wiring diagrams to Cummins INSITE and diesel engines.

Upon completion of this course, the student will be able to:

• list the types of protective clothing that should be worn in a fabrication shop.
• demonstrate safety precautions while aluminum welding with metal inert gas (MIG) and tungsten inert gas (TIG).
• explain welding equipment components and accessories.
• identify and explain how to sheet .120 steel welding with metal inert gas (MIG) and tungsten inert gas (TIG) on standard, high strength steel (HSS), advanced high strength steel (AHSS), and ultra high strength steel (UHSS), and boron steel.

Upon completion of this course, the student will be able to:

• explain how the chassis frame, side rails, and cross-members can be repaired.
• outline basic frame fabrication techniques.
• explain the difference between pipe used for piping systems versus pipe used for structural applications.
• show how to cut and form 18 gauge to 3/8" steel and aluminum.
• demonstrate how to weld similar and dissimilar metal thicknesses to specification.

Upon completion of this course, the student will be able to:

• analyze performance issues in complex clean diesel technology systems.
• apply clean diesel technology system specifications and tolerances to diesel projects.
• demonstrate skills in fabrication and repair techniques.
• construct a complete clean diesel technology project.
• research clean diesel technology information and specifications using printed and Internet sources.

Upon completion of this course, the student will be able to:

• interpret customer's complaints, evaluate vehicle condition, and diagnose proper repair procedures in a competitive environment.
• analyze and replace engine cooling and heater system hoses in a competitive environment.
• diagnose electrical system tests and determine necessary action in a competitive environment.
• demonstrate correct welding techniques for diesel fabrication application in a competitive environment.
• solve an engine code problem and correct condition in a competitive environment.
• explain the requirements for the state fair competition.

Upon completion of this course, the student will be able to:

• describe the basic operation of diesel fueled vehicles.
• explain the differences between diesel and gasoline engine design.
• diagnose basic diesel engine driveability problems.
• perform basic diesel engine mechanical diagnostic procedures.
• evaluate the diesel fuel injection system's compatibility with low sulfur and biodiesel fuels.

Upon completion of this course, the student will be able to:

• explain the operation of common rail diesel fuel injection systems.
• explain the differences between late model diesel and older diesel engine design.
• diagnose basic driveability problems on late model diesel vehicles.
• perform basic diesel engine turbocharger diagnostic procedures.
• evaluate high pressure fuel system compatibility with biofuels and biofuel impact on diesel emissions.
• test diesel engine emissions and emission control systems.

Upon completion of this course, the student will be able to:

• create a professional and concise resume for the clean diesel industry.
• demonstrate interviewing skills within the diesel repair industry.
• describe basic customer service skills as a clean diesel technician.
• discuss examples of appropriate clean diesel technology etiquette in the workplace.

Upon completion of this course, the student will be able to:

• identify all of the dealership's departments and their functions.
• critique dealership, independent, and fleet shop operations.
• analyze and evaluate the advantages and disadvantages of working in dealerships, independent shops, and fleet shops.

Upon completion of this course, the student will be able to:

• demonstrate mastery of specific job skills in the clean diesel technology field related to an associate degree or certificate occupational program level career as written in the minimum three (3) learning objectives created by the student and their employer or work site supervisor at the start of the course.
• make effective decisions, use workforce information, and manage their personal career plans.
• behave professionally, ethically, and legally during work, consistent with applicable laws, regulations, and organizational norms.
• behave responsibly during work, exhibiting initiative and self-management in situations where it is needed.
• apply effective leadership styles during work, with consideration to group dynamics, team and individual decision making, and workforce diversity.
• communicate in oral, written, and other formats, as needed, in a variety of contexts during work.
• locate, organize, evaluate, and reference information during work.
• demonstrate originality and inventiveness during work by combining ideas or information in new ways, making connections between seemingly unrelated ideas, and reshaping goals in ways that reveal new possibilities using critical and creative thinking skills such as logical reasoning, analytical thinking, and problem-solving.

Upon completion of this course, the student will be able to:

• explain the ASE certificate exam requirements.
• utilize ASE test taking strategies.
• understand how the ASE exam is scored.
• discuss general engine diagnostics, including cylinder head, valve train, and engine block diagnosis and repair.
• summarize the diagnosis and repair of lubrication, cooling, air induction, exhaust, and fuel systems.
• explain starting and charging systems diagnosis and repair.

Upon completion of this course, the student will be able to:

• explain the ASE certificate exam requirements.
• utilize ASE test taking strategies.
• understand how the ASE exam is scored.
• explain clutch and transmission diagnosis and repair.
• summarize drive shaft, universal joint, and drive axle diagnosis and repair.

Upon completion of this course, the student will be able to:

• explain the ASE certificate exam requirements.
• utilize ASE test taking strategies.
• describe how the ASE exam is scored.
• summarize air brake diagnosis and repair.
• discuss air supply and service systems.
• discuss the mechanical foundation, wheel hub, and parking brakes.
• illustrate hydraulic brakes diagnosis and repair.
• describe Air and Hydraulic Antilock Brakes Systems (ABS), Automatic Traction Control (ATC), and Electronic Stability Control Systems.

Upon completion of this course, the student will be able to:

• explain the ASE certificate exam requirements.
• utilize ASE test taking strategies.
• summarize how the ASE exam is scored.
• discuss steering system, suspension, frame, and 5th wheel diagnosis and repair.
• describe wheel alignment diagnosis, adjustment, and repair.

Upon completion of this course, the student will be able to:

• explain the ASE certificate exam requirements.
• utilize ASE test taking strategies.
• understand how the ASE exam is scored.
• summarize general electrical/electronic system diagnosis, and battery and starting system diagnosis and repair.
• explain lighting and vehicle systems diagnosis and repair.

Upon completion of this course, the student will be able to:

• explain the ASE certificate exam requirements.
• utilize ASE test taking strategies.
• summarize how the ASE exam is scored.
• discuss HVAC systems and a/c system and component diagnosis, service, and repair.
• discuss heating and engine cooling systems, operating systems, and related controls diagnosis and repair.

Upon completion of this course, the student will be able to:

• explain the ASE certificate exam requirements.
• utilize ASE test taking strategies.
• summarize how the ASE exam is scored.
• discuss engine systems, cab, and hood.
• explain automotive electrical/electronics and frame and chassis, including brakes, drivetrain, steering, tires, wheels, suspension, frame, and 5th wheel.
• describe the road/operational test.

Upon completion of this course, the student will be able to:

• explain the ASE certificate exam requirements.
• utilize ASE test taking strategies.
• summarize how the ASE exam is scored.
• discuss general diagnostics, cylinder head and valve train diagnosis and repair, and engine block diagnosis and repair.
• describe lubrication and cooling systems diagnosis and repair, air induction and exhaust systems diagnosis and repair, and fuel systems diagnosis and repair.