This course identifies, tests, and explains the replacement procedures of the various components used in fuel systems. Students learn the theory, operation and disassembly, and the repair procedures of the different types of carburetors. The principle of operation, types and the proper procedures for repairing mechanical and electronic fuel injection are presented in this course. The repairing of diesel fuel injection consists of component identification, operation, testing and making proper repairs to the systems. Turbocharger system s theory and repair procedures are taught.
Students learn exhaust system operation and replacement techniques.
The students identify and learn the operation and repair procedures of PCV systems. The purpose, function and operational testing of evaporative emission control systems are taught. NOX reduction from EGR systems, different control systems, and testing and repairing are taught. Air emission reduction and controlling system operation of the air management are demonstrated. Catalytic construction, theory of operation and pollution reduction control are demonstrated.