Wiring Diagram Explanation
“This course contains the use of artificial intelligence.”
What you’ll learn
- Understand the basic principles of electric vehicle electrical systems..
- Distinguish between high-voltage and low-voltage circuits in electric vehicles..
- Identify key components such as batteries, inverters, motors, relays, fuses, sensors, and control modules..
- Read and trace electrical pathways in EV schematics..
- Use wiring diagrams to support troubleshooting and fault diagnosis..
- Apply safe working practices when dealing with electric vehicle electrical systems..
Course Content
- Introduction –> 1 lecture • 1min.
- Wiring knowledge –> 6 lectures • 42min.
- Read wiring diagrams –> 2 lectures • 24min.
- Practice 1 –> 1 lecture • 6min.
- Practice 2 –> 2 lectures • 19min.
- Practice 3 –> 1 lecture • 12min.
- Practice 4 –> 2 lectures • 19min.
Requirements
“This course contains the use of artificial intelligence.”
This course provides learners with the essential knowledge and practical skills needed to read, understand, and interpret electric vehicle wiring diagrams accurately and safely.
Comprehensive Description
The Reading Electric Vehicle Wiring Diagrams course is designed to help learners build a strong foundation in understanding the electrical and electronic schematics used in modern electric vehicles (EVs). As EV technology becomes more advanced, the ability to interpret wiring diagrams is increasingly important for technicians, students, and automotive professionals.
This course introduces the structure, symbols, and layout of EV wiring diagrams, then gradually moves into analyzing circuits related to high-voltage systems, low-voltage systems, battery management, charging systems, control modules, sensors, and communication networks. Learners will develop the ability to follow current flow, identify components, trace faults, and understand system interactions using manufacturer-style schematics.
The methodology combines theoretical explanation, guided diagram analysis, practical examples, and instructor-led discussion to ensure learners can apply knowledge in real diagnostic and maintenance situations.
This course is intended for:
- Automotive technicians and electricians
- Electric vehicle maintenance personnel
- Vocational and technical training students
- Automotive engineering students
- Workshop supervisors and service advisors
- Anyone interested in EV electrical systems and diagnostics
Course Methodology / Teaching Approach
The course will be delivered through a structured and practical methodology that includes:
- Interactive lectures to explain EV electrical fundamentals and diagram-reading principles
- Visual analysis sessions using real and sample EV wiring diagrams
- Step-by-step guided practice in tracing circuits and identifying component connections
- Case studies focused on common EV electrical faults
- Question and answer discussions to reinforce understanding
- Practical exercises and assessments to evaluate learners’ progress