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At JEEKVISEN, we are not only committed to providing you with a high quality electric vehicle (EV), but we also care about your experience every step of the way. We understand that EV repair is still a new field for many customers, so we have partnered with professional automotive training schools to offer systematic electric vehicle repair training and EV mechanic courses.
Whether you purchased your vehicle from JEEKVISEN or not, you can enroll in our certified electric vehicle technician training program to learn cutting-edge EV technician training techniques and acquire the core skills needed to become an electric vehicle technician. Choosing JEEKVISEN means choosing worry-free after-sales service and the opportunity for continuous growth!
EV mechanic training course advantages
1. National certification: [New Energy Vehicle Special Ability Qualification Certificate] will be issued after passing the assessment (printed by China Automobile Maintenance Industry Association)
2. Certificate guarantee: The certificate can be checked online (www.camra.org.cn)
3. Step-by-step training: Three courses are progressive, zero foundation → professional technician
4. Practical training: 70% practical classes + real car disassembly and assembly + mainstream car model cases (BYD/Tesla/Weixiaoli, etc.)
Electric Car Mechanic Course
1. EV mechanic primary course
Duration：One month | Elementary Class | |
| Learning Module | Theoretical Couses | Practical course |
| Maintenance Basic Knowlege Training | 1. Introduce the necessary equipment for maintenance 2. Popularize high - voltage safety knowledge 3. Explain high -voltage components 4. Clarify safety operation specifications | A. Practice safety equipment and insulating tools B. Practice high - voltage power - off operations C. Simulate maintenance following safety specifications |
| Vehicle
Disassembly
and Recognition | 1. Understand the vehicle structure
2. Learn the disassembly of the power battery system
3. Learn the disassembly of the drive motor system | A. Disassemble the power battery system B. Disassemble the drive motor system |
| Basic Electronic and Electrical
Knowledge | 1. Learn basic circuit knowledge (series,parallel, and series - parallel circuits, etc.) 2. Understand power sources, logic circuits, and amplifying circuits 3. Basic knowledge of single - chip microcomputers | A. Build basic circuits
B. Conduct relevant circuit experiments C. Select and learn basic single - chip microcomputer programming |
Remarks : Zero - based trainees can take optional courses: Basic knowledge of conventional chassis systems. | ||
Learning Module | Theoretical Couses | Practical course |
Vehicle Body Structure | 1. Learn the structures of unibody and body - on - frame vehicles
2. The structure and classification of the vehicle frame | A. Insurance bumper disassembly, adjustment, and
installation
B. Sub - frame structure and disassembly and
installation, door disassembly and installation and gap adjustment, front and rear trunk disassembly and
installation and adjustment |
Vehicle Axles and Wheels | 1. Basic knowledge and
classification of axles
2. Classification of wheels
3. Principle of wheel alignment | A. Wheel disassembly, assembly, and
decomposition, rear axle oil replacement, and bearing replacement
B. Wheel alignment parameters and practical operation |
Vehicle Suspension System | 1. Structure and working principle of suspension and shock absorbers | A. Disassembly, assembly, and fault repair of the vehicle suspension system |
Brake System | 1. Drum and disc brakes
2. Working principles of the master 3. Parking brake system 4. Types, structures, and working principles of brakes | A. Brake pad inspection and replacement B. Brake disc disassembly, assembly, and maintenance C. Disassembly, assembly, and maintenance of the vehicle ABS system |
2. EV mechanic middle-level course
Duration：Two months | The intermediate class curriculum includes all the courses of the elementary class. | |
| Learning Module | Theoretical Couses | Practical course |
| Drive System Maintenance Training | 1. Analyze the drive motor controller.
2. Learn to diagnose drive motor system faults.
3. Master the detection and replacement of IGBT tubes. | 1. Analyze the drive motor controller. 2. Diagnose drive motor system faults. 3. Detect and replace IGBT tubes. |
| Welding and Professional Battery Maintenance, Testing Equipment Use | 1. Understand the structure of power
battery PACK.
2. Learn the disassembly and assembly of battery modules.
3. Master welding processes and
equipment operation. | 1. Disassemble and assemble power battery modules.
2. Conduct practical operations on welding equipment. |
| Principle and Use of Lithium - battery Professional Testing Equipment | 1. Learn to use the internal resistance tester. 2. Learn to use the charge - discharge tester. 3. Learn to use the battery capacity tester. | 1. Operate the internal resistance tester. 2. Operate the charge - discharge tester. 3. Operate the battery capacity tester. |
Charging System Maintenance | 1. Learn the principles and maintenance of AC charging systems.
2. Learn the principles and maintenance of DC charging systems. | 1. Maintain AC charging systems. 2. Maintain DC charging systems. |
AC/DC Variable Frequency Drive Technology | 1. Identify frequency - conversion drive
2. Learn the principles of inverter and drive circuits.
3. Analyze the waveforms of frequency -conversion drive circuits. | 1. Identify circuits.
2. Understand circuit principles. 3. Analyze waveforms. |
CAN Bus Faults and Practical Internship | 1. Understand CAN buses.
2. Learn fault diagnosis.
3. Conduct practical internships. | 1. Understand CAN buses.
2. Diagnose faults.
3. Actually troubleshoot faults. |
Comprehensive Fault Exclusion | 1. Learn comprehensive fault diagnosis and elimination.
2. Analyze fault cases. | 1. Diagnose and eliminate comprehensive faults.
2. Discuss fault cases. |
3. EV mechanic advanced course
Duration：Three months | The advanced class includes all the courses of the elementary and intermediate classes. | |
| Learning Module | Theoretical Couses | Practical course |
| Controller Mainte nance Basics | 1. Get to know common components.
2. Analyze the circuits of the controller mainboard.
3. Learn about key electronic tube knowledge. 4. Understand the principles of the mainboard circuits. | 1. Identify components.
2. Test circuit parameters.
3. Measure electronic tube parameters. |
| Maintenance Controller Practice | 1. Learn about linear and switching power -supply knowledge. 2. Learn about the principles of drive circuits.
3. Learn about the knowledge of common chip drive circuits. | 1. Repair power circuits.
2. Analyze drive circuit faults.
3. Troubleshoot chip drive circuit faults. |
| Air - conditioning Compressor Maintenance | 1. Understand the principles of air-conditioning compressor controllers. 2. Learn about fault diagnosis.
3. Learn about maintenance methods and cases. | 1. Analyze the principles of controllers. 2. Diagnose and repair faults. |
PTC Heater Maintenance | 1. Understand DC PTC circuits.
2. Learn about drive circuit principles.3. Learn about fault diagnosis and maintenance methods. | 1. Fault analysis practice. 2. Fault - solving practice. |
DC/DC Module Maintenance | 1. Understand DC/DC circuits.
2. Learn about drive circuit principles.3. Learn about fault diagnosis and maintenance methods. | 1. Analyze module faults.
2. Learn about maintenance cases. |
On - board Charger Maintenance | 1. Learn about active and passive balancing circuit analysis. 2. Understand the principles of chargers and fault maintenance. | 1. Analyze the principles and faults of chargers. 2. Learn about testing and maintenance methods. |
Motor Controller Maintenance | 1. Analyze the drive circuits of the main control, CAN communication, and IGBT modules. | 1. Analyze fault cases.
2. Exchange maintenance experiences. |
EV repair training school environment
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