Toyota Technician Training & Education Network (TTEN), AAS
At Dunwoody College of Technology, the Toyota T-TEN program prepares graduates to be technicians servicing Toyota and Lexus vehicles at authorized dealerships. Students train specifically on current model Toyota and Lexus vehicles, information systems, scan tools, and training materials. Students also complete an internship under the guidance of a master technician at a sponsoring Toyota or Lexus dealership. These paid internships give students the opportunity to integrate their learning and further develop their skills in service technology.
Arts & Science curriculum supports the technical skills students learn as well as enhance students’ oral and written communication skills.
All T-TEN instructors are certified by Toyota in the areas that they teach, in addition to being certified as Master Technicians by the National Institute for Automotive Service Excellence (ASE).
Dunwoody has received recognition from Toyota for being one of the best T-TEN automotive schools in the nation and is a Chassis, Electrical, Engine, Drivability (CEED) School, the highest level for a T-TEN school.
Length of Program: 2 years (4 semesters + 1 summer session)
Classes Offered: Day
Available Starts: Fall Semester; Spring Semester
Bachelor's Completion Option(s): Business Management Leadership (AMGT), Bachelor of Science
- Identify and describe automobile components.
- Explain automotive systems' operations.
- Disassemble and assemble components.
- Diagnose vehicle conditions.
- Evaluate component condition and recommend action.
- Repair conditions and verify operation.
- Demonstrate effective customer satisfaction techniques.
- Demonstrate effective use of service information.
| Code | Title | Credits |
|---|---|---|
| General Requirements | ||
| Communications | 3 | |
| Humanities | 3 | |
| Natural Science/Mathematics | 3 | |
| Social Sciences | 3 | |
| General Electives | 3 | |
| Technical Requirements | ||
| AUTO1111 | Fundamentals of Automotive Service I | 6 |
| AUTO1121 | Fundamentals of Automotive Service II | 6 |
| TTEN1240 | Introduction to Toyota | 3 |
| TTEN1250 | Body Electrical I | 3 |
| TTEN1260 | Body Electrical II | 4 |
| TTEN1270 | HVAC | 3 |
| TTEN1280 | Brakes | 3 |
| TTEN2140 | Engines | 4 |
| TTEN2150 | Engine Performance | 6 |
| TTEN2160 | Hybrid | 2 |
| TTEN2240 | Advanced Suspensions | 3 |
| TTEN2250 | Drivetrain Systems | 5 |
| TTEN2510 | TTEN Internship I | 2 |
| TTEN2520 | TTEN Internship II | 2 |
| TTEN2530 | TTEN Internship III | 2 |
| TTEN2540 | TTEN Internship IV | 2 |
| Total Credits | 71 | |
The following sample academic plan demonstrates how a student's schedule might look on a semester-by-semester basis, including elective courses. Your actual degree plan may differ from this sequence, depending on whether you start in the fall or spring semester, what transfer credits you may have (if any), and which General Education courses and electives you take and when you take them.
The sample academic plan is for informational purposes only. To determine your academic plan, please meet with an academic advisor.
| First Year | ||
|---|---|---|
| Fall | Credits | |
| AUTO1111 | Fundamentals of Automotive Service I | 6 |
| AUTO1121 | Fundamentals of Automotive Service II | 6 |
| Natural Science/Mathematics | 3 | |
| Credits | 15 | |
| Total Credits | 15 | |
| First Year | ||
|---|---|---|
| Spring | Credits | |
| TTEN1240 | Introduction to Toyota | 3 |
| TTEN1250 | Body Electrical I | 3 |
| TTEN1260 | Body Electrical II | 4 |
| TTEN2510 | TTEN Internship I | 2 |
| Communications | 3 | |
| Humanities | 3 | |
| Credits | 18 | |
| Total Credits | 18 | |
| First Year | ||
|---|---|---|
| Summer | Credits | |
| TTEN1270 | HVAC | 3 |
| TTEN1280 | Brakes | 3 |
| General Electives | 3 | |
| Credits | 9 | |
| Total Credits | 9 | |
| Second Year | ||
|---|---|---|
| Fall | Credits | |
| TTEN2140 | Engines | 4 |
| TTEN2150 | Engine Performance | 6 |
| TTEN2520 | TTEN Internship II | 2 |
| Social Science | 3 | |
| Credits | 15 | |
| Total Credits | 15 | |
| Second Year | ||
|---|---|---|
| Spring | Credits | |
| J Term | ||
| TTEN2160 | Hybrid | 2 |
| Spring Semester | ||
| TTEN2240 | Advanced Suspensions | 3 |
| TTEN2250 | Drivetrain Systems | 5 |
| TTEN2530 | TTEN Internship III | 2 |
| TTEN2540 | TTEN Internship IV | 2 |
| Credits | 14 | |
| Total Credits | 14 | |
Descriptions
AUTO1111 | Fundamentals of Automotive Service I | Lecture/Laboratory (6 Credits)
Introduction to automotive service, maintenance and repair, Part 1: Use of tools and measuring instruments. Identify fasteners and fittings. Removed damaged fasteners. Research service procedures using automotive information systems. Examine theory of design, principles of operation, and repair procedures of automotive chassis steering, suspension, and brake systems. Perform maintenance and service procedures in the following areas: tire/wheel service, four-wheel alignments, drivetrain inspection and fluid maintenance.
AUTO1121 | Fundamentals of Automotive Service II | Lecture/Laboratory (6 Credits)
Introduction to automotive service, maintenance and repair, Part 2: Research service procedures using automotive information systems. Disassemble, assemble component engines. Describe engine parts, systems, and operation. Perform vehicle oil changes and vehicle inspections. Identify HVAC system components. Perform OBD II code scan. Examine electrical systems. Introduction to Ohm's Law, theory and principles, circuits, magnetism, electromagnetism, induction, and basic electronics including semiconductors. Test batteries, test and replace starters. Practice use of digital multimeters and wiring schematics to trace, test, and diagnose circuits.
TTEN1240 | Introduction to Toyota | Lecture/Laboratory (3 Credits)
Introduction to dealership systems: repair order writing, dealership management training, and Toyota/Lexus Interactive Networking systems. Emphasis is on vehicle inspection techniques, utilization of Toyota scan tools and Toyota manuals, and a Six Step Diagnostic process in troubleshooting advanced computer controlled vehicles.
TTEN1250 | Body Electrical I | Lecture/Laboratory (3 Credits)
Examine the theory of operation and diagnostic principles of Toyota/Lexus chassis and body electrical systems. On-vehicle component testing utilizing the Toyota scan tool, Toyota manuals, Six Step Process, digital multimeters, lab scopes, and factory electrical schematics.
Prerequisite(s): TTEN1240
TTEN1260 | Body Electrical II | Lecture/Laboratory (4 Credits)
Explain the advanced theory of operation and diagnostic principles of Toyota/Lexus chassis and body electrical systems using CAN Body communications. On-vehicle component testing utilizing the Toyota scan tool, Toyota manuals, Six Step Process, digital multimeters, lab scopes, and factory electrical schematics.
Prerequisite(s): TTEN1250
TTEN1270 | HVAC | Lecture/Laboratory (3 Credits)
Examine the theory of operation and diagnostic principles of Toyota/Lexus air conditioning and heating systems. Using the Toyota scan tool, Toyota manuals, and the Six Step Diagnostic process, perform refrigeration system service, control system repair, heater service, automatic heating/AC systems service, component testing, check for environmental issues, and troubleshoot the various systems.
Prerequisite(s): TTEN1260
TTEN1280 | Brakes | Lecture/Laboratory (3 Credits)
Examine the theory of operation and diagnostic principles of Toyota/Lexus brake and suspension systems. Diagnose faults and principles of ABS (anti-lock braking system), traction control systems, advanced steering stability systems, pre-alignment inspections, 4-wheel alignment, suspension and steering systems, component repair and replacement, as well as troubleshooting vibration, noise, and harshness concerns using Toyota manuals and a Toyota scan tool.
Prerequisite(s): TTEN1260
TTEN2140 | Engines | Lecture/Laboratory (4 Credits)
Hands-on diagnosis and repair of the Toyota/Lexus engines using diagnostic tools, Toyota manuals, Toyota scan tool, and the Six Step Process. Service procedures include cooling system repair, lubrication system repair, intake systems repair, exhaust repair, engine testing, engine replacement, engine disassembly, cleaning and measurement, cylinder head diagnostics, and timing belt/chain replacement, 4cyl, 6cyl, 8cyl.
Prerequisite(s): TTEN1260
TTEN2150 | Engine Performance | Lecture/Laboratory (6 Credits)
Hands-on repair of the Toyota/Lexus fuel and computerized engine control systems. Service procedures include fuel pressure testing, fuel injector testing, exhaust gas analysis, advanced scan tool usage, and on-vehicle diagnostics using Toyota manuals, Toyota scan tool, and the Six Step Diagnostic Process. Advanced diagnostics, including hands-on repair of the Toyota/Lexus engine control systems. Service procedures include on-vehicle diagnostics of Toyota/Lexus including advanced computer control systems, networking communication, emission control systems, and test drive diagnostic techniques.
Prerequisite(s): TTEN1260
TTEN2160 | Hybrid | Lecture/Laboratory (2 Credits)
Introduction to electrified vehicles, hybrid safety system, HV batteries, hybrid drive systems, hybrid vehicle maintenance and diagnosis using Toyota manuals and scan tool.
Prerequisite(s): TTEN2150
TTEN2240 | Advanced Suspensions | Lecture/Laboratory (3 Credits)
Examine the advanced steering stability systems and pre-alignment inspection process of Toyota/Lexus vehicles. Perform 4-wheel alignment, investigate suspension and steering systems’ issues, repair and replace components, as well as troubleshoot vibration, noise, and harshness concerns, using Toyota manuals and a Toyota scan tool.
Prerequisite(s): TTEN1260
TTEN2250 | Drivetrain Systems | Lecture/Laboratory (5 Credits)
Examine the theory of operation and diagnostic principles of Toyota/Lexus drivetrain systems. Using Toyota manuals, perform diagnostics on differentials, CV and universal joints, manual transmissions, transfer cases, automatic and CVT transmissions; perform system maintenance, periodic service and on-vehicle diagnosis; disassemble, inspect, and reassemble system components.
Prerequisite(s): TTEN1260
TTEN2510 | TTEN Internship I | Internship (2 Credits)
Cooperative, paid on-the-job training at a sponsoring Toyota or Lexus dealership. Student must secure their own employment and must maintain good standing with the dealership. Work under the supervision of service management. Provides real life job skills and work habits in a variety of automotive areas. The TTEN Coordinator will oversee the internship.
TTEN2520 | TTEN Internship II | Internship (2 Credits)
Cooperative, paid on-the-job training at a sponsoring Toyota or Lexus dealership. Student must secure their own employment and must maintain good standing with the dealership. Work under the supervision of service management. Provides real life job skills and work habits in a variety of automotive areas. The TTEN Coordinator will oversee the internship.
Prerequisite(s): TTEN2510
TTEN2530 | TTEN Internship III | Internship (2 Credits)
Cooperative, paid on-the-job training at a sponsoring Toyota or Lexus dealership. Student must secure their own employment and must maintain good standing with the dealership. Work under the supervision of service management. Provides real life job skills and work habits in a variety of automotive areas. The TTEN Coordinator will oversee the internship.
Prerequisite(s): TTEN2520
TTEN2540 | TTEN Internship IV | Internship (2 Credits)
Cooperative, paid on-the-job training at a sponsoring Toyota or Lexus dealership. Student must secure their own employment and must maintain good standing with the dealership. Work under the supervision of service management. Provides real life job skills and work habits in a variety of automotive areas. The TTEN Coordinator will oversee the internship.
Prerequisite(s): TTEN2530