This book is one of a series of teaching materials for the curriculum reform of the automobile operation and maintenance major in secondary vocational education. It is compiled based on the "Teaching Guidance Plan for the Automobile Operation and Maintenance Major in Secondary Vocational Schools" and with reference to relevant enterprise skill assessment standards. This book mainly introduces the overview and classification of electronically controlled engines; the functions, composition, working principles of the air supply system, fuel supply system and control system, the structure and detection and maintenance methods of each sensor and actuator; the functions, composition, working principles, detection and maintenance methods of the electronically controlled ignition system, idle speed control system, air intake control system and exhaust gas emission control system.
Reader comments
This book is detailed in content, especially about the principles and maintenance methods of the electronic control system, which allows me to better understand my car. Moreover, the book also introduces the detection of various sensors and actuators. If you encounter a fault in the future, you can try to solve it by yourself, saving a lot of money on car repairs! Recommended to fellow drivers like me.
This book is detailed in content, especially about the principles and maintenance methods of the electronic control system, which allows me to better understand my car. Moreover, the book also introduces the detection of various sensors and actuators. If you encounter a fault in the future, you can try to solve it by yourself, saving a lot of money on car repairs! Recommended to fellow drivers like me.