DHET 135 Diagnostics/Adjustments/Emissions

3 credits

The study of electronically controlled engine subsystems. Includes operating principles, component identification maintenance, trouble-shooting, computer diagnostics, repair, installation techniques, emissions and controls.

Prerequisites: ENGL 093 (or placement into ENGL 099 or higher) and MATH 087 (or placement into MATH 098 or higher)

Corequisites: DHET 131, DHET 132, DHET 133, and DHET 134

Course Outcomes
Upon successful completion of this course students will be able to:

Follow industry standard safe practices while working with fuel injection systems, electronically controlled engine subsystems and emission control system
Identify electronically controlled engine subsystems and emission control components
Diagnose and repair electronically controlled engine subsystems and emission control components
Describe differences between electronically controlled engine subsystems and emission control components used by modern engine manufactures
Successfully complete a proficiency exam that meets industry standards

Program Outcomes
This course teaches to the following program outcomes:

perform repairs on various diesel vehicles, vehicle components and equipment
be prepared to succeed on the ASE certification and OEM certification exams
meet minimum competency in eight categories identified as essential for employability: adherence to policy and procedure, technical knowledge, skill application, work planning, quality of work, quantity of work, interpersonal skills, oral and written communication
demonstrate advanced skills in: diagnostics, repair and maintenance, electronics, hydraulics, power train, engines, pneumatics, undercarriage, brakes and welding

Total Hours: 50 Theory (Lecture) Hours: 10 Guided Practice (Lab or Clinical) Hours: 40