The Diesel Fuel System course will provide students with the basics of direct and indirect diesel injection systems. Students will learn the different grades of diesel fuels and different types of filters used. Students will learn the operation and troubleshooting of rotary pumps (Distributor) and in line pumps. Students will learn the operation, troubleshooting and repair techniques associated with mechanical or electronic diesel injected fuel systems. Students will learn how to time and remove the pump and injectors on various engines. Fuel system flow will be extensively covered.