NEW MEXICO JUNIOR COLLEGE
Engine Performance Operation & Diagnosis
|A.||Course Title:||Engine Performance Operation & Diagnosis|
|B.||Course Number:||FM 224 - 10763|
|D.||Days/Time:||M T W Th F 1:00:00 PM - 4:00:00 PM|
|G.||Office:||Don Whitaker Automotive Technology Center (ATC) 237|
|I.||Office Phone:||(575) 492-2865|
|J.||Office Hours:|| Monday: 11:30:00 AM-12:30:00 PM (MST);
Tuesday: 11:30:00 AM-12:30:00 PM (MST);
Wednesday: 11:30:00 AM-12:30:00 PM (MST);
Thursday: 11:30:00 AM-12:30:00 PM (MST);
Friday: 11:30:00 AM-12:30:00 PM (MST);
|K.||Time Zone:||Mountain Time|
|L.||Prerequisite(s):||Each student must be officially accepted into the Ford ASSET program according to Ford and NMJC entrance requirement policies and must have successfully completed FM 124B Electronics II and FM 124A Engine Performance I|
This is a comprehensive course covering the systems and factors affecting engine performance and drivability. Areas of instruction include related safety, the influence of engine design on performance and emissions, advanced ignition systems diagnosis, advanced Electronic Engine Control (EEC), drivability diagnosis, exhaust emission controls, and Ford fuel injection system service, repair, and scan diagnostics. This is a four credit hour course. Prerequisite: Each student must be officially accepted into the Ford ASSET program according to Ford and NMJC entrance requirement policies. FM 124B Electronics II and FM 124E Electronics III
This course incorporates fundamentals important to obtaining employment upon graduation. It may not be suitable if used as a transfer to institutions of higher learning. Please consult with the receiving institution if you intend to transfer this course credit to another institution.
ASSET students are required to provide their own basic tool set as outlined in the NMJC/ASSET Student Information Manual. This tool set must be on campus and complete during all on-campus training sessions. The set must also be complete and in good working order at the sponsoring dealership during every coop session. It is the student’s responsibility to replace all lost or broken tools. Each ASSET student has a considerable investment in tools and they are very important to the accomplishment of course objectives. Students are encouraged to have their tools marked and keep them secure and clean.
Personal Protective Equipment (e.g. eye and hearing protection)
Work uniform (provided through sponsoring dealership, consistent with retailer policy)
Leather work shoes/boots (tennis shoes are not allowed)
Text books: Today’s Technician: Automotive Engine Performance 7th ED
Related Ford Course Materials
Pencil and Pen
3” – 3-ring binder
Lap Top Computer
You can buy your books online at the NMJC Bookstore.
Students attending New Mexico Junior College will be evaluated according to the following grading scale:
90 - 100% = A 80 - 89% = B 70 - 79% = C 60 - 69% = D 0 - 59% = F
Note: All departmental requirements must be completed with a grade of “C” or better.
The final course grade will be earned and distributed based on the items listed below. The percentages provided are approximate values and the instructor may alter this policy as warranted or needed.
Attendance and Daily Preparation 10%
Lab Exercises 25%
Tests & Quizzes 50%
Lab exercises will be directed and documented through the use of lab sheets. Students will complete specific tasks identified by the lab sheet and respond to related questions as indicated. The instructor’s electronic grade book is the official record of lab sheet completion/task competency. Students will be given regular reports of their progress in lab assignments. Points for lab sheets will be awarded in the following manner:
4 = Student has demonstrated hands-on competency in performing the task(s) identified by the lab sheet and responded to related questions with 100% proficiency.
3 = Student has demonstrated hands-on competency in performing the task(s) identified by the lab sheet and responded to related questions with at least 80% proficiency.
1 = Student has attempted to demonstrate hands-on competency in performing the task(s) identified by the lab sheet, but requires more practice and/or responded to related questions with less than 80% proficiency.
0 = Student has not attempted to complete the task(s) identified by the lab sheet.
See "Ford ASSET Grading and Attendance Policies" document provided by the instructor for specific grading and attendance policies.
New Mexico Junior College’s institutional student learning outcomes represent the knowledge and abilities developed by students attending New Mexico Junior College. Upon completion students should achieve the following learning outcomes along with specific curriculum outcomes for respective areas of study:
After completing this course, the student should be able to perform repairs, adjustments, and diagnostic procedures with demonstrated proficiency on Ford car and light truck systems that affect engine performance and driveability. Additionally, the student should be able to enter full-time employment as a Ford and/or Lincoln-Mercury automotive dealership Driveability Technician and should have the necessary skills, knowledge, and attitudes that will enable him/her to retain this employment and to continually make acceptable progress in this field.
Course objectives will be accomplished by providing the following learning activities:
Study and discussion centered on the operational principles and safety aspects of specific hand tools, shop equipment, and hazardous materials.
Study will include component purpose and design factors in appropriate areas and the laws and principles governing the component’s design and operation.
Instruction focused on the development of a knowledge base that will provide the student with insight and understanding of the operational characteristics and associated failure modes of the components and systems being studied. Each student will facilitate this process through personal study, knowledge application, and task performance.
Instruction to provide the knowledge necessary to perform repairs, adjustments, and diagnostic procedures with demonstrated proficiency.
Performance objectives designed to support the development of industry guideline skill achievement by each student throughout the instructional period.
After successfully completing this course the student should be able to apply the related skills and technical knowledge on a full-time basis as a Ford automotive technician. Upon successful completion of this course, the student should be able to:
Describe how various piston, camshaft, combustion chamber, and manifold designs affect engine performance and emissions.
Demonstrate an understanding of how, why, and when emission control systems and components operate.
Demonstrate an understanding of the relationship between engine operation and performance and exhaust emission composition.
Describe the correlation between exhaust gas composition and common engine malfunctions.
Identify the five exhaust gases commonly tested during emission certification testing.
Identify non-EEC emission control components and describe their purpose.
Identify the different types of fuel injection used on Ford vehicles and demonstrate an understanding of the their operational principles.
Identify and describe the electronic components used to control Ford electronic fuel injection systems.
Identify and describe the special tools and test equipment required to service Ford fuel injection systems.
Demonstrate the ability to properly connect each of the following instruments to a vehicle: volt/ohmmeter, timing light, spark tester, compression gauge, vacuum gauge, vacuum pump, test light, fuel pressure gauge, and 5-gas exhaust analyzer.
Demonstrate the ability to perform the following tests and checks: Engine compression, Circuit continuity, Base ignition timing, Ignition coil firing, Secondary ignition wire resistance, Manifold vacuum, Fuel injector flow and rail pressure, Fuel delivery pressure and flow, and exhaust gas composition.
Identify the benchmark readings that should be recorded for a properly functioning engine for the tests listed above.
Describe engine ignition, fuel, inlet air temperature, Exhaust Gas Recirculation (EGR), idle speed and secondary air requirements during various engine operational modes.
Describe the purpose of the EEC systems on Ford Motor Company cars and light trucks.
Define the major component, subsystem, and operational differences in OBD-I and OBD-II systems.
Demonstrate an understanding of how EEC systems and components work together during various engine operation modes.
Describe the major benefits of adding the EEC systems to an engine.
Identify and describe EEC-IV and EEC-V sensors and actuators and describe their function and operation.
Define open and closed loop modes for EEC systems.
Identify when open and closed loop modes of fuel control are in operation.
Describe the operation of the following normal engine operational modes for EEC systems: Crank/start, Closed throttle, Part throttle, Wide open throttle, Hot and cold engine, and Limited Operation Strategy.
Describe EEC system reference voltage and power application and their functions.
Describe the types of decisions and calculations performed by and the different operational stages of the powertrain control module during engine operation.
Describe how sensor inputs affect PCM decisions.
Identify and list the special service tools required for testing EEC system electrical and the fuel delivery system.
Locate electrical schematics in the PCED workshop manual and relate the graphic symbols to EEC components and demonstrate the ability to trace EEC circuits during diagnostic exercises.
Describe how malfunctions in the six major engine systems can cause the driveability symptoms listed in the PCED workshop manual.
Select the correct test equipment to use for the Non-Electronic Engine Control (EEC) system diagnostic tests listed in the PCED workshop manual.
Describe the EEC self test capability and perform the procedure on a current model vehicle.
Demonstrate the ability to locate EEC service codes in the PCED workshop manual and describe their meaning.
Demonstrate the ability to correctly test EEC components using a DVOM and Breakout Box.
Demonstrate the ability to hookup the IDS,PDS,and NGS testers and use them to perform EEC test procedures.
Perform the Continuous Monitor Mode (Wiggle Test) using the NGS tester and the PCED workshop manual.
Perform a cylinder balance test using the IDS,PDS and NGS testers.
Perform a No-start Problem Pinpoint Test and identify the cause of the malfunction.
Perform the inspections, checks, and tests listed in the PCED workshop manual to diagnose instructor selected Non-EEC related engine driveability symptoms.
Perform fuel injection system and component diagnostic routines according to the PCED workshop manual to locate system malfunctions.
Describe the EEC inputs and outputs used for automatic transmission control.
Demonstrate the ability to effectively use the IDS/PDS/NGS to diagnose engine performance concerns.
Pass all Ford Final Course Assessments, “embedded in ASSET,” related to this course.
All course participants must pass the Automotive Safety Test with a final score of 100%.
It is the responsibility of all concerned to sustain a safe learning environment in the Ford ASSET classroom and lab. Students must use all the safety precautions they have been taught and shown, discuss anything they are unsure of with their instructor, and report any unsafe condition to their instructor immediately. Every student should know the location of fire extinguishers and other safety equipment as well as procedures for first aid and for other emergencies, such as the need for emergency eye wash.
Students will be held responsible for the information on these pages.
Each student is expected to maintain the highest standards of honesty and integrity in online academic and professional matters. The College reserves the right to take disciplinary action, up to and including dismissal, against any student who is found guilty of academic dishonesty or otherwise fails to meet these standards. Academic dishonesty includes, but is not limited to, dishonesty in quizzes, tests, or assignments; claiming credit for work not done or done by others; and nondisclosure or misrepresentation in filling out applications or other College records. Cheating or gaining illegal information for any type of graded work is considered dishonest and will be dealt with accordingly.
Americans with Disabilities Act (ADA) Information
Any student requiring special accommodations should contact the Special Needs Student Services Coordinator at (575) 492-2576 or by e-mail at email@example.com.
Attendance is required at every session of each course for which the student is enrolled. When unavoidable circumstances make attendance impossible, students must provide a satisfactory explanation of their absences to their professors. College-sponsored activities are considered excused absences and the appropriate sponsor of those students who will be absent from class will notify professors. Students having absences due to college-sponsored activities will need to make arrangements with the affected classes / professor to take care of required work; however, arrangements for make-ups should be made within a reasonable time frame, usually within one week of the absence. Regarding make-up work, absences due to late registration are considered the same as regular absences.
All cell phones and pagers must be turned off when the student is participating in any lecture, laboratory, or other learning activity.
The professor is responsible for maintaining a class environment best suited for effective learning. By registering for this class, the student is assumed to have entered into an agreement with New Mexico Junior College and the professor to attend the class regularly and to behave in an appropriate manner at all times. Disruptive behavior may result in the student being removed from the class.
Food and Drink Policy
Food items and soft drinks may not be consumed in NMJC classrooms. Students are also discouraged from bringing food and drink items into the classroom even though these items remain in sealed packaging. Bottled water is permissible.
No Children in the Classroom
In order to adhere to instructional procedures as well as maintain the safety of children, NMJC’s policy of no children in the classrooms (lecture, lab, etc.) will be followed.
Offering the work of another as one’s own, without proper acknowledgment, is plagiarism; therefore, any student who fails to give credit for quotations or essentially identical expression of material taken from books, encyclopedias, magazines and other reference works, or from the themes, reports, or other writings of a fellow student, is guilty of plagiarism. Plagiarism violates the academic honesty policy and is considered cheating.
Smoking/Use of Tobacco
New Mexico Junior College is cognizant of the health hazards associated with smoking / use of tobacco for the smoker, as well as the non-smoker. In an effort to provide a healthy environment for students, employees, and others who may frequent the campus, NMJC prohibits smoking / use of tobacco inside any campus building or facility.
Free tutoring services are available to all NMJC students through Brainfuse and the Academic Success Center located at the Pannell Library on the 1st floor.
Regular, punctual attendance is required for all classes at NMJC. Although the professor has the right to drop any student who has missed the equivalent of 2 weeks of instruction (based on a 16 week semester) whether it’s a face to face, online, or a hybrid course, it is not guaranteed that the professor will drop the student. If the student chooses to stop attending a class, he/she should withdraw from the class by accessing your student account in the T-Bird Web Portal at www.nmjc.edu, or submitting the required paperwork to the Registrar’s Office by 5:00 p.m. on Thursday, April 18, 2019. All students are encouraged to discuss their class status with the professor prior to withdrawing from the class.
This course will follow the following general outline. The instructor may alter the outline as warranted or needed.
Written Final Exam
Hands on Final Exam