This module of : AUTHE701 – Maintain Hybrid and Electric Cars will provides learners with knowledge and practical skills required to safely maintain, inspect, diagnose, and repair hybrid and electric vehicles. The module will covers hybrid and EV systems, high-voltage batteries, electric motors, inverters, DC-DC converters, charging systems, regenerative braking, diagnostic procedures, and high-voltage safety. Learners will develop competencies in preventive maintenance, fault diagnosis, testing, and servicing of hybrid and electric vehicle systems in accordance with manufacturer specifications and safety requirements.