ASE Test Prep L3: Hybrid/Electric Vehicles
The ASE L3: Light Duty Hybrid/Electric Vehicle Specialist certification is the gold standard for technicians working on today’s most advanced vehicle platforms. ZEV Tech Consulting’s ASE Test Prep L3 course provides a deep dive into hybrid and electric vehicle systems to prepare you for success on the L3 exam—and in the shop.
Stand Out with L3 Certification
L3 certification signals mastery of hybrid and EV diagnostics, battery systems, electric drive components, and regenerative braking technologies. Whether you’re already servicing hybrid vehicles or transitioning from traditional powertrains, this course builds your confidence and technical acumen to diagnose and repair these cutting-edge systems.
Key Learning Areas
- High-voltage safety and shutdown procedures
- Hybrid vehicle powertrains and control systems
- Battery management system (BMS) diagnostics
- Electric drive motor operation and troubleshooting
- Inverter, converter, and onboard charger testing
- Regenerative braking systems and energy recovery
- System isolation testing and insulation checks
- CAN network and intermodule communication analysis
- HVAC, steering, and brake integration in hybrid/EVs
Who Should Attend
- Technicians seeking ASE L3 certification
- EV and hybrid specialists in dealership or independent shops
- Fleet technicians servicing light-duty hybrid/electric vehicles
- Automotive instructors building L3-aligned curriculum
Hands-On and Exam-Targeted Practice
Participants will use service information, scan tools, and test equipment to perform diagnostics on training vehicles and simulations. The course includes L3-style questions and scenarios to reinforce concepts and simulate exam structure. Emphasis is placed on isolating HV faults, interpreting schematics, and resolving drivability issues in hybrid systems.
Course Outcomes
- Safely service high-voltage systems in hybrid/electric vehicles
- Diagnose power management and energy flow problems
- Confidently interpret wiring diagrams and module communications
- Be fully prepared to pass the ASE L3 exam
Training Format
This course is delivered as a live, instructor-led session with hands-on lab exercises and structured review sessions. It may be hosted at your location or a nearby partner site. All participants receive an L3-focused study workbook, schematics packet, and access to a digital test prep portal.
Get L3 Certified and Lead the Future
The demand for skilled hybrid and electric vehicle technicians is growing fast. Set yourself apart with the ASE L3: Hybrid/Electric Vehicle Specialist credential. Contact ZEV Tech Consulting to enroll or schedule training for your team today.