Tutorials > On Board Diagnostics (OBD) in Electric Vehicles

On Board Diagnostics (OBD) in Electric Vehicles

Date: 15 September 2025 | Posted by: voska89

On Board Diagnostics (OBD) in Electric Vehicles
What you'll learn
Role of Onboard In Electric VEhicles
Various Root Cause methodologies and Trouble shooting Methodologies
Diagnostic Trouble Codes in Electric VEhicles
Various domains in the Electric Vehicles that need to be diagnosed
Requirements
Basic Automotive Knowledge or Basic EV knowledge
Description
Course Description: Onboard Diagnostics for Electric VehiclesThe shift toward electric mobility brings new challenges and opportunities in the field of vehicle diagnostics. This course, Onboard Diagnostics for Electric Vehicles, provides a comprehensive understanding of how diagnostic systems are designed, implemented, and utilized in EVs. Participants will gain insights into the unique requirements of electric drivetrains, high-voltage battery systems, power electronics, and charging infrastructure—components that differ significantly from traditional internal combustion engine vehicles.The course begins with the fundamentals of Onboard Diagnostics (OBD) and its role in monitoring vehicle health, fault detection, and regulatory compliance. It then explores EV-specific diagnostic architectures, communication protocols such as CAN and UDS, and the interpretation of Diagnostic Trouble Codes (DTCs). Special focus is given to the diagnostic strategies for batteries, thermal management systems, inverters, and motor controllers, ensuring learners understand how to identify, analyze, and troubleshoot faults in real-world scenarios.Hands-on case studies and simulation-based examples will reinforce practical learning, enabling participants to connect theoretical knowledge with industry applications. By the end of the course, learners will be equipped with the skills to work on EV diagnostic tools, support service operations, and contribute to the development of reliable, safe, and regulatory-compliant electric vehicles.This course is ideal for automotive engineers, service professionals, and students aspiring to build expertise in the rapidly evolving EV ecosystem.
Who this course is for
EV Enthusiasts
Homepage

https://www.udemy.com/course/on-board-diagnostics-obd-in-electric-vehicles/

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