HO CHI MINH CITY UNIVERSITY OF TECHNOLOGY AND
DUCATIONFACULTY FOR HIGH QUALITY TRAINING

GRADUATION PROJECT

RESEARCHING ON TOYOTA VIOS 2022 2NR-FE ENGINE
CONTROL SYSTEM

Major:

AUTOMOTIVE ENGINEERING

Advisor:

CHAU QUANG HAI, MSc.

Students name: NGUYEN DUC DAT
NGUYEN VIET HUNG

19145128
19145005

Ho Chi Minh City, January 2024

2

THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom– Happiness


Ho Chi Minh City, January 08, 2024

GRADUATION PROJECT ASSIGNMENT

3

HO CHI MINH CITY UNIVERSITY OF
TECHNICAL EDUCATION
FACULTY OF INTERNATIONAL
EDUCATION

THE SOCIALIST REPUBLIC OF
VIETNAM
Independence - Freedom– Happiness

Ho Chi Minh City, 2024

GRADUATION PROJECT TASKS
PROJECT TITLE: RESEARCHING ON TOYOTA VIOS 2022
2NR-FE ENGINE CONTROL SYSTEM

4

THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom– Happiness

Ho Chi Minh City, January 08, 2024

ADVISOR’S EVALUATION SHEET

5

THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom– Happiness

Ho Chi Minh City, January 08, 2024

CRITICAL TEACHER’S EVALUATION SHEET

6

THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom– Happiness
-Ho Chi Minh City, January 20, 2024

CONFIRMATION OF COMPLETION OF GRADUATION THESIS

Ho Chi Minh City, January 20, 2024

7

ACKNOWLEDGEMENT

Our team would like to thank Ho Chi Minh City University of Technology and
Education for giving us the opportunity to do the graduation thesis majoring automotive
engineering and technology with topic “Researching on ignition, fuel injection system and
sensor of Toyota Vios 2021 2NR-FE engine”. This thesis could not have been completed
without the generous help and assistance from our advisor, teachers, and peers.
First of all, we would like to express our sincere gratitude to our advisor, Mr. Chau
Quang Hai for their invaluable guidance and support throughout the research process. We
also wish to thank the Engine Workshop, HCMUTE for facility supporting, as well as the
Workshop for providing us the best conditions to accomplish our graduation project.
Secondly, we would like to express our sincere thanks to the leadership of Faculty
for High Quality Training and the teachers of automotive engineering and technology
major for creating favorable conditions for the team to complete this thesis.
Finally, we feel appreciated for being supported by our peers, and family who have
not only helped us immensely in completing this thesis, but also for our unwavering moral
support.
In the proces
...

...
ployed to achieve
target performance.
Successful evaluation of engine parameters for knowledge of the model vehicle the
model’s output is further meet the project requirements
Repairing manual that studied gives meaningful method to inspect, repair the vehicle
with the standard quality from Toyota
Succesfully applying the knowledge from the technical subjects to research the
working principle of control engine systems
Introducing of a comprehensive framework that integrates vehicle engine and
inspection, and evaluating to enhance the power of the engine.
5.2. Future Work
Despite achieving the target objectives, this project remains some key limitations to
be overcome in the future:
Improvement of state weaknesses for 2NR-FE engine.
Introducing of how engine works in chosen conditions.
Evaluating the research system by using proved formula.
Solutions for real-time applications of the engines.

130

REFERENCES
[1] J. Wang, Toyota History, Automotive Publisher, 2012.
[2] Y. Togo, Against All Odds: The Story of the Toyota Motor Corporation and the
Family That d It Hardcover, Newsweek, 1993.
[3] D. Magee, How Toyota Became #1: Leadership Lessons from the Worlds Greatest
Car Company, Newsweek, October 28, 2008.
[4] J. Liker, The Toyota Way, Second Edition: 14 Management Principles from the
Worlds Greatest Manufacturer, McGraw Hill, December, 2020.
[5] C. Photographs, Toyota: A History of the First 50 Years, Toyota Motor
Corporation, January, 1988.
[6] T. M. Corporation, Toyota Vios 2022 Catalogue, Toyota Motor Corporation, 2022.
[7] Angelica, An Overview of the New Toyota Vios 2022, AutoFun, 2022.
[8] Zigwheels, Toyota Vios 2022 Overview, Zigwheels , 2022.
[9] T. E. o. E. Britannica, Ignition System Engineering, Britannica, 2020.
[10] M. Allister, Fuel Injection System- Know Functions, Components, Working, Types,
and Applications, Mechanical Engineering Book, 2021.
[11] L. Mane, Overview of Mass Air Flow Sensors (Hot Wire Type), Premierautotrade
Company, 2020.
[12] Toyota Manual, Toyota Company.
[13] K. Kaur, Accelerator Pedal Position Sensors &amp Throttle Position Sensors,
AZOSENSORS, September, 2020.
[14] C. o. H. Energy, Knock Phenomenon and Affects, ScienceDirect, 2018.

131

[15] R. Popely, When Should the Oxygen Sensor Be Replaced?, Cars.com, April, 2022.
[16] T. Coporation, Toyota Vios Manual Book, Toyota Manufacturer, 2022.
[17] J. Bruzek, What Are The Different Types of Fuel Injection?, Cars.com, September,
2020.

132