| |
Sep 20, 2026
|
|
|
|
|
Undergraduate Catalog 2026-2027
|
CHQ 242 Commercial & Heavy Equipment Fuel and Emissions Systems Credits: (3)
This course extensively explores fuel delivery and emissions control systems commonly utilized in commercial and heavy equipment of today. The emphasis is on microprocessor control applications applied to fuel management ignition and related emissions and exhaust after-treatment systems and devices. Principles of feedback control signals are investigated in laboratory exercises. This course has an accompanying lab. Prerequisite(s): ATC 116 or CHQ 116 , and CHQ 110 , or permission of instructor.
Learning Outcomes
- Demonstrate an understanding of basic theory of exhaust after treatment systems like: Diesel particulate filters (DPF) , Diesel oxidation catalysts (DOC), Selective catalytic reduction (SCR), Diesel exhaust fluid (DEF), Exhaust gas recirculation (EGR), Regeneration process.
- Describe and repair commonly found parts within the diesel fuel and emissions systems.
- Evaluate and appraise exhaust regeneration process using appropriate test equipment and service information.
- Differentiate between various fuel delivery systems.
- Develop an understanding of various intake and turbo charge systems.
|
|
