EV Maintenance and Troubleshooting for Technicians

• Basic understanding of automotive systems
• Experience with vehicle diagnostics and repair
• Familiarity with electrical components and safety procedures

Audience

• Automotive technicians working with electric vehicles
• Service engineers performing EV maintenance and diagnostics

EV Maintenance and Troubleshooting for Technicians is essential for ensuring the reliability and efficiency of electric vehicles through proper diagnosis and repair.

This instructor-led, live training (online or onsite) is aimed at intermediate-level automotive professionals who wish to develop practical skills in diagnosing, maintaining, and troubleshooting electric vehicle systems, including motors, batteries, and onboard software.

By the end of this training, participants will be able to:

• Perform routine maintenance on electric vehicle components.
• Diagnose common issues with EV powertrains and battery systems.
• Use diagnostic tools and software for fault identification.
• Implement safe practices when handling high-voltage systems.

Format of the Course

• Interactive lecture and discussion.
• Lots of exercises and practice.
• Hands-on implementation in a live-lab environment.

Course Customization Options

• To request a customized training for this course, please contact us to arrange.

Introduction to EV Maintenance

• Overview of EV maintenance requirements
• Understanding key differences from conventional vehicles
• Safety protocols and protective equipment

EV Powertrain Maintenance

• Inspecting and servicing electric motors
• Checking power electronics and inverters
• Diagnosing issues in transmission and drivetrain

Battery Maintenance and Troubleshooting

• Battery health assessment and performance testing
• Diagnosing battery degradation and thermal issues
• Replacing battery modules and recalibrating systems

Electric Vehicle Software Diagnostics

• Using onboard diagnostics (OBD) and software tools
• Reading and interpreting diagnostic trouble codes (DTCs)
• Performing software updates and resets

Charger and Power Supply Maintenance

• Inspecting onboard charging systems
• Testing charging ports and connectors
• Troubleshooting slow charging and connection issues

Advanced Troubleshooting Techniques

• Identifying root causes of performance drops
• Handling intermittent faults and complex issues
• Documenting repair processes and solutions

Practical Hands-On Exercises

• Simulated EV maintenance scenarios
• Using diagnostic tools to troubleshoot faults
• Safety drills for high-voltage system handling

Best Practices for EV Maintenance

• Maintaining records and maintenance logs
• Implementing preventive maintenance strategies
• Ensuring compliance with safety standards

Summary and Next Steps