6111 E. Skelly Drive
P. O. Box 477200
Tulsa, OK 74147-7200
AUTOMOTIVE ELECTRICAL/ELECTRONICS (NATEF Compliant)
Course Syllabus
Course Number:
OCAS Code:
Course Length:
Career Cluster:
Career Pathway:
Career Major(s):
Pre-requisite(s):
Course Description:
Textbooks:
Course Objectives:
Tulsa Tech
Revised: 8/18/2014
ATOS-C1612
No
OHLAP Credit:
None
210 Hours
Transportation, Distribution &
Logistics
Automotive Service
Automotive General Service Technician (NATEF Compliant)
In this course the student will learn battery testing and maintenance. This course will cover
electrical theory and Digital Volt Ohm Meter (DVOM) operation. The student will learn basic
system checks using a DVOM. Students will learn soldering techniques for wiring and other
connections. Also, the student will study general electrical system diagnosis. The student will
learn to check voltage drop on circuits, locate shorts, test grounds, test relays and circuit
breakers and then determine necessary action. The student will learn to diagnose and repair
starting systems, charging systems as well as horn and windshield wiper systems. The student
will also learn to diagnose and repair lighting circuits, sockets and controllers. Also covered in
this course will be gauges, warning devices, drivers information system and sending units for
gauges. The student will cover diagnosing and repairing accessories such as motor driven
accessory circuits, cruise controls, electrical heated seats and mirrors and factory installed
audio systems. This course will cover the Supplemental Restraint Systems (SRS) service as
well as safety procedures to prevent accidental deployment. Students will also cover module
communication, including the Controller Area Network (CAN).
Pearson, Automotive Technology: Principals, Diagnosis and Service (ISBN 13-978-0-13255157-1)
A.
Complete Introduction to Automotive Electricity and Electronics.
1.
Review electrical/electronics safety and list safety rules used when
servicing the electrical system.
2.
Discuss battery safety.
3.
Discuss safety precautions associated with the charging and starting
systems.
4.
Pass safety test with 100% accuracy.
5.
Discuss knowledge of electrical tools and equipment.
6.
Demonstrate proper usage of electrical tools and equipment.
7.
Describe how current flows through a conductor.
8.
Differentiate between voltage, current, and resistance.
9.
Discuss the theories and laws of electricity.
10.
Describe insulators, conductors, and semiconductors.
11.
Use Ohm’s Law to solve problems.
12.
Explain the difference between AC and DC current.
13.
Compare and illustrate the different types of circuits.
14.
Discuss the theory of electromagnetism.
14-15 SY Course Syllabus
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AUTOMOTIVE ELECTRICAL/ELECTRONICS (NATEF Compliant)
15.
Explain the principles of induction.
B. General: Electrical System Diagnosis
1. Research applicable vehicle and service information, vehicle service history, service
precautions, and technical service bulletins.
P-1
2. Demonstrate knowledge of electrical/electronic series, parallel, and series-parallel circuits
using principles of electricity (Ohm’s Law).
P-1
3. Demonstrate proper use of a digital multimeter (DMM) when measuring source voltage,
voltage drop (including grounds), current flow and resistance.
P-1
4. Demonstrate knowledge of the causes and effects from shorts, grounds, opens, and
resistance problems in electrical/electronic circuits.
P-1
5.
Check operation of electrical circuits with a test light.
P-1
6.
Check operation of electrical circuits with fused jumper wires.
P-1
7. Use wiring diagrams during the diagnosis (troubleshooting) of electrical/electronic circuit
problems.
P-1
8. Diagnose the cause(s) of excessive key-off battery drain (parasitic draw); determine
necessary action.
P-1
9.
Inspect and test fusible links, circuit breakers, and fuses; determine necessary action.
P-1
10. Inspect and test switches, connectors, relays, solenoid solid state devices, and wires of
electrical/electronic circuits; determine necessary action. P-1
11. Replace electrical connectors and terminal ends.
12. Repair wiring harness.
P-1
P-3
13. Perform solder repair of electrical wiring.
P-1
C. Battery Diagnosis and Service
1.
Perform battery state-of-charge test; determine necessary action.
P-1
2. Confirm proper battery capacity for vehicle application; perform battery capacity test;
determine necessary action.
P-1
3.
Maintain or restore electronic memory functions.
P-1
4. Inspect and clean battery; fill battery cells; check battery cables, connectors, clamps, and
hold-downs.
P-1
Tulsa Tech
Revised: 8/18/2014
14-15 SY Course Syllabus
Page 2 of 5
AUTOMOTIVE ELECTRICAL/ELECTRONICS (NATEF Compliant)
5.
Perform slow/fast battery charge according to manufacturer’s recommendations.
P-1
6.
Jump-start vehicle using jumper cables and a booster battery or an auxiliary power supply.
P-1
7. Identify high-voltage circuits of electric or hybrid electric vehicle and related safety
precautions.
P-3
8. Identify electronic modules, security systems, radios, and other accessories that require
reinitialization or code entry after reconnecting vehicle battery. P-1
9.
Identify hybrid vehicle auxiliary (12v) battery service, repair, and test procedures.
P-3
D. Starting System Diagnosis and Repair
1.
Perform starter current draw tests; determine necessary action.
P-1
2.
Perform starter circuit voltage drop tests; determine necessary action.
P-1
3.
Inspect and test starter relays and solenoids; determine necessary action.
P-2
4. Remove and install starter in a vehicle.
P-1
5. Inspect and test switches, connectors, and wires of starter control circuits; determine
necessary action.
P-2
6. Differentiate between electrical and engine mechanical problems that cause a slow-crank
or a no-crank condition. P-2
E. Charging System Diagnosis and Repair
1.
Perform charging system output test; determine necessary action.
P-1
2. Diagnose (troubleshoot) charging system for causes of undercharge, no-charge, or
overcharge conditions. P-1
3. Inspect, adjust, or replace generator (alternator) drive belts; check pulleys and tensioners
for wear; check pulley and belt alignment.
P-1
4.
Remove, inspect, and re-install generator (alternator).
P-1
5.
Perform charging circuit voltage drop tests; determine necessary action.
P-1
F. Lighting Systems Diagnosis and Repair
1.
1.
Diagnose (troubleshoot) the causes of brighter-than-normal, intermittent, dim, or
no light operation; determine necessary action. P-1
2. Inspect interior and exterior lamps and sockets including headlights and auxiliary lights
(fog lights/driving lights); replace as needed.
P-1
Tulsa Tech
Revised: 8/18/2014
14-15 SY Course Syllabus
Page 3 of 5
AUTOMOTIVE ELECTRICAL/ELECTRONICS (NATEF Compliant)
3.
Aim headlights.
P-2
4. Identify system voltage and safety precautions associated with high-intensity discharge
headlights.
P-2
G. Gauges, Warning Devices, and Driver Information Systems Diagnosis and Repair
1. Inspect and test gauges and gauge sending units for causes of abnormal gauge readings;
determine necessary action.
P-2
2. Diagnose (troubleshoot) the causes of incorrect operation of warning devices and other
driver information systems; determine necessary action. P-2
H. Horn and Wiper/Washer Diagnosis and Repair
1.
Diagnose (troubleshoot) causes of incorrect horn operation; perform necessary action.
P-1
2. Diagnose (troubleshoot) causes of incorrect wiper operation; diagnose wiper speed
control and park problems; perform necessary action.
P-2
3.
Diagnose (troubleshoot) windshield washer problems; perform necessary action.
P-2
H. Accessories Diagnosis and Repair
1. Diagnose (troubleshoot) incorrect operation of motor-driven accessory circuits; determine
necessary action.
P-2
2. Diagnose (troubleshoot) incorrect electric lock operation (including remote keyless entry);
determine necessary action.
P-2
3. Diagnose (troubleshoot) incorrect operation of cruise control systems; determine
necessary action.
P-3
4. Diagnose (troubleshoot) supplemental restraint system (SRS) problems; determine
necessary action.
P-2
5.
Disable and enable an airbag system for vehicle service; verify indicator lamp operation.
P-1
6.
Remove and reinstall door panel.
7.
Check for module communication errors (including CAN/BUS systems) using a scan tool.
P-2
8.
Describe the operation of keyless entry/remote-start systems.
P-1
P-3
9. Verify operation of instrument panel gauges and warning/indicator lights; reset
maintenance indicators. P-1
Tulsa Tech
Revised: 8/18/2014
14-15 SY Course Syllabus
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AUTOMOTIVE ELECTRICAL/ELECTRONICS (NATEF Compliant)
10. Verify windshield wiper and washer operation, replace wiper blades. P-1
1
ASE objective
All unmarked objectives are TTC instructor developed.
Teaching Methods:
The class will primarily be taught by the lecture and demonstration method and supported by
various media materials to address various learning styles. There will be question and answer
sessions over material covered in lecture and media presentations. Supervised lab time is
provided for students to complete required projects.
Grading Procedures:
1. Students are graded on theory and shop practice and performance.
2. Each course must be passed with seventy (70%) percent or better.
3. Grading scale: A=90-100%, B=80-89%, C=70-79%, D=60-69%, F=50-59%.
Description of
Classroom,
Laboratories, and
Equipment:
Tulsa Technology Center campuses are owned and operated by Tulsa Technology Center
School District No. 18. All programs provide students the opportunity to work with
professionally certified instructors in modern, well-equipped facilities.
Available
Certifications/
College Credit
The student may be eligible to take state, national or industry exam after completion of the
program. College credit may be issued from Oklahoma State University-Okmulgee or Tulsa
Community College. See program counselor for additional information.
College Credit
Eligibility:
1. The student must maintain a grade point average of seventy (70%) percent or better.
2. The student must maintain an attendance record of ninety (90%) or better.
Tulsa Tech
Revised: 8/18/2014
14-15 SY Course Syllabus
Page 5 of 5