May 01, 2024  
2021-2022 Catalog SVC 
    
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2021-2022 Catalog SVC [ARCHIVED CATALOG]

Diesel Power Technology

Courses

  • DSL 101 - Diesel Electrical Theory

    Credits: (4)
    Introduction to basic electrical concepts of voltage, amperage, and resistance and their relationship to each other in a circuit (Ohm’s Law) as applied primarily to heavy-duty equipment. Includes digital multi-meter familiarization, working with simulation boards, and building basic electrical circuits.

    Prerequisite: CSS 103 with a “D” or higher or concurrent enrollment.

  • DSL 102 - Diesel Drivetrains I

    Credits: (8)
    Introduction to the diesel industry with an emphasis on safety. Introduction to heavy-duty vehicle drivetrain systems. Theory of bearings and seals. Wheel bearing theory and adjustment. Theory, diagnosis, and repair of vehicle foundation brake and air system components.

    Prerequisite: Concurrent enrollment in DSL 101 or 201; CSS 103 or concurrently enrolled.

  • DSL 103 - Diesel Drivetrains II

    Credits: (13)
    Continuation of DSL 102. Theory and shop application of wheels and tires, front (non-drive) axles, steering, suspensions and alignments; adjustment of clutches, both push and pull type, and manual and self-adjusting; basic hydraulic systems. Vehicle inspection and out-of-service criteria.

    Prerequisite: DSL 102 and MATH 096 with a “D” or higher or concurrent enrollment.

  • DSL 104 - Diesel Drivetrains III

    Credits: (13)
    Continuation of DSL 103. Theory and repair of manual transmissions, drive axles, differentials, and drivelines. Introduction to automatic transmissions and their electronic control systems, and auto-shift manual transmissions. Theory and service diagnostics of ABS brakes. Theory and servicing of vehicle air-conditioning systems. Preventative maintenance summary. Develop skills regarding teamwork and customer service with a diverse and multicultural population.

    Prerequisite: DSL 103 and WMATH 100 with a “D” or higher or concurrent enrollment.

  • DSL 199 - Diesel Cooperative Education

    Credits: (1-15)
    Supervised work experience in the field. Includes a weekly seminar.

    Prerequisite: Instructor permission required.

  • DSL 201 - Diesel Applied Electrical

    Credits: (4)
    Focuses on practical applications of electrical circuits in heavy-duty equipment. Emphasis on the operation and testing of battery, starting and charging systems, wiring, connectors, circuit protection devices, gauges and warning systems, as well as wiring diagrams and symbols.

    Prerequisite: DSL 101 with a “D” or higher.

  • DSL 202 - Diesel Engines I

    Credits: (8)
    Introduction to the diesel engine and its importance to the economy. Covers shop safety, hand and power tools, precision measuring tools, threaded fasteners, torque and tension. Basics of diesel engine operating theory and design, including all internal engine mechanical components. Introduction to preventative maintenance. Mathematics as it relates to the diesel industry will be incorporated. Shop projects include removal, teardown, and inspection of a modern diesel engine.

    Prerequisite: Concurrent enrollment in DSL 101 or 201; CSS 103 or concurrently enrolled.

  • DSL 203 - Diesel Engines II

    Credits: (13)
    Continuation of DSL 202. Covers theory and servicing of engine support systems, including cooling, lubrication, and breathing systems. Introduction to diesel fuels and hydro-mechanical fuel systems, including pump-line-nozzle and various unit injector systems, governors and proper adjustments. Covers failure analysis and troubleshooting as applied to mechanical engines and fuel systems. Use of engine dyno to demonstrate engine break-in and performance characteristics. Shop work to include reassembly of engine projects started fall quarter, with the intent to run them.

    Prerequisite: DSL 202 and MATH 096 with a “D” or higher or concurrent enrollment.

  • DSL 204 - Diesel Engines III

    Credits: (13)
    Continuation of DSL 203. Introduction to vehicle computer systems. Emphasis on electronically controlled fuel systems on Caterpillar, Cummins, Detroit Diesel, and International-Navistar engines. Covers tune-ups and diagnostics using PC based troubleshooting software. Preventative maintenance summary.

    Prerequisite: DSL 203 with a “D” or higher; WMATH 100 with a “D” or higher or concurrent enrollment.