Chabot College
Fall 2012
Course Outline for Automotive Technology 8
Automotive Air and Fuel Delivery Systems
Catalog Description:
8 – Automotive Air and Fuel Delivery Systems
4.0 Units
Automotive Air and Fuel Delivery including: Introduction to the principles of automotive fuel
induction systems, including the inspection, diagnosis, and evaluation of fuel storage, fuel
pumps, carburetion, intake and exhaust systems, engine operation principles, computerized
engine controls, and fuel injection systems. Prerequisite: Automotive Technology 6A or
equivalent. 2.5 hours lecture, 5.5 hours laboratory.
[Typical contact hours: Lecture 43.75; Laboratory 96.25]
Prerequisite Skills:
Before entering the course, the student should be able to:
1. identify and interpret electrical/electronic system concern, and determine necessary
action;
2. diagnose electrical/electronic integrity for series, parallel and series-parallel circuits using
principles of electricity (Ohm’s Law);
3. demonstrate the proper use of a digital multimeter (DMM), test lights, logic probes, and
fused jumper wires during diagnosis of electrical circuit problems;
4. measure and diagnose the cause(s) of excessive key-off battery drain (parasitic draw);
5. inspect and test fusible links, circuit breakers, and fuses, repair wiring harnesses and
connectors, and perform solder repair of electrical wiring;
6. perform battery state-of-charge test, capacity test, and confirm proper battery capacity for
vehicle application;
7. perform battery service, perform slow/fast battery charge, inspect and clean battery
cables, connectors, clamps, and hold-downs, repair or replace as needed;
8. start a vehicle using jumper cables and a battery or auxiliary power supply;
9. perform starter current draw tests, generator (alternator) output tests, circuit voltage drop
tests;
10. inspect and test starter relays and solenoids;
11. remove and install starters and alternators;
12. inspect, adjust, or replace generator (alternator) drive belts, pulleys, and tensioners;
check pulley and belt alignment.
Expected Outcomes for Students:
Upon completion of the course the student should be able to:
1. inspect engine assembly for fuel, oil, coolant, and other leaks;
2. diagnose abnormal exhaust color, odor, and sound;
3. inspect and test mechanical and electrical fuel pumps and pump control systems for
pressure, regulation and volume, and perform necessary action;
4. replace fuel filters;
5. check and adjust idle speed and fuel mixture;
6. inspect the integrity of the exhaust manifold, exhaust pipes, muffler(s), catalytic
converter(s), resonator(s), tail pipe(s), and heat shield(s); perform necessary action;
7. inspect throttle body, air induction system, intake manifold and gaskets for vacuum leaks
and/or unmetered air;
8. describe fuel injection operation;
9. diagnose throttle body fuel injection systems;
10. diagnosis port fuel injection systems.
Chabot College
Course Outline for Automotive Technology 8, Page 2
Fall 2012
Course Content (Lecture)
1.
2.
3.
4.
5.
6.
7.
Fuel storage systems
Fuel delivery systems
Fundamentals and scientific principles of carburetion
Identification, operation, diagnosis, and service of common fuel injection systems
Identification, operation, diagnosis, and service of computerized engine controls
Intake systems
Exhaust systems
Course Content (Laboratory)
1. Demonstrate proper shop safety and working practices, including tools and equipment,
and hazardous waste handling
2. Diagnosis, service, and repair of fuel storage and delivery systems
3. Perform carburetion adjustments
4. Diagnosis, service and repair of fuel injection system components
5. Diagnosis, service, and repair of intake systems
6. Diagnosis, service, and repair of exhaust systems
Methods of Presentation:
1.
2.
3.
4.
5.
Lecture (utilization of multimedia)
Demonstration
Guest speakers
Laboratory
Field trips
Assignments and Methods of Evaluating Student Progress:
1. Typical Assignments
a. Read chapter on Principles of Fuel Injection
b. Complete review quiz at the end of chapter
c. Complete laboratory assignments using service information, lecture materials, and
text
2. Methods of Evaluating Student Progress
a. Class participation
b. Performance on the laboratory projects
c. Homework
d. Quizzes
e. Midterm exam
f. Final examination
g. Practical examination
Textbook(s) (Typical):
Automotive Fuel and Emissions Control Systems, 3rd edition, James D. Halderman and
James Linder, Prentice Hall, 2012
Chabot College
Course Outline for Automotive Technology 8, Page 3
Fall 2012
Special Student Materials:
1. Safety glasses
2. Shop/safety clothing
KWS08282011
ATEC 8 course outline.doc