OBD Systems Technician Course

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Content continually updated in your course.

Basic course of 4 hours free

Completion certificate

AI tutor

Practical activities

Online and lifelong course

What will I learn?

Become a proper expert in fixing cars with our OBD Systems Technician Course. You'll really understand how OBD-II systems work, learn how to come up with good plans to find out what's wrong with a vehicle, and fix things properly. You'll get good at understanding Diagnostic Trouble Codes (DTCs) and finding out why a vehicle isn't working right. You'll also learn about the latest OBD-II scanners and tools, and get better at writing technical reports. Make your car mechanic career better with training that's useful and top-quality, made for today's workers.

Live mentoring sessions weekly

Rely on our specialists to support you weekly

Imagine learning something while clearing your doubts with people who already work in the field? With Apoia, this is possible.

Gain access to open sessions with various industry professionals.


Expand your network.


Exchange experiences with specialists from other fields and resolve your professional challenges.

Learning outcomes

Strengthen the development of the practical skills listed below

Master OBD-II protocols: Get a thorough understanding of how vehicle diagnostic systems work.

Develop diagnostic plans: Create strategies that properly work to resolve vehicle problems.

Interpret DTCs: Use trouble codes properly to understand car problems.

Utilize OBD-II tools: Learn how to use scanners and diagnostic software well.

Document findings: Write clear and easy-to-understand technical reports for customers.