AUTOSAR DIAGNOSTICS (DEM, DCM, OBD, UDS)

Covers in depth knowledge of DEM, DCM modules and OBD, UDS protocols.

When I started working as a professional , I tried searching relevant contents and explanation on diagnostics but i was unable to find a structured course online, there were just huge documents and and difficult to understand for a new person, so this led me to make this course on Diagnostics so that others benefit from my experience.

What you’ll learn

  • Gain complete understanding of Diagnostic stack in AUTOSAR.
  • Understanding of main Diagnostic modules i.e Dem & DCM.
  • Understanding of UDS and OBD protocols.
  • Will gain thorough knowledge about practical use cases and ability to apply these concepts in Autosar related projects..

Course Content

  • Introduction –> 3 lectures • 10min.
  • DEM (Diagnostic Event Manager) –> 10 lectures • 1hr 48min.
  • UDS(Unified Diagnostic Services ISO 14229) –> 3 lectures • 1hr 1min.
  • OBD (On Board Diagnostics ISO 15035) –> 2 lectures • 42min.
  • DCM (Diagnostic Communication Manager) –> 9 lectures • 1hr 30min.
  • Thank You –> 1 lecture • 1min.

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Requirements

  • Basic knowledge of AUTOSAR.

When I started working as a professional , I tried searching relevant contents and explanation on diagnostics but i was unable to find a structured course online, there were just huge documents and and difficult to understand for a new person, so this led me to make this course on Diagnostics so that others benefit from my experience.

Diagnostics is one of the most important and intersting topic in Automotive industries and is ubiquitous, it is used to diagnose faults prsent in your vehicles, and can also be used for software updates over the air. It helps in reducing emissions emitted by cars thus helping build a clean and green environment.

This course is developed considering the required knowledge needed to work on Diag Stack. It is a well versed and structured course keeping in mind the audience from experienced professionals to freshers.

It covers Autosar modules  DEM(Diagnostic Event Manager), DCM(Diagnostic communication Manager),  OBD (On Board Diagnostic), UDS ( Unified Diagnostic services) and their interaction with other modules, configuration required for them and their uses cases from the practical view point.

 

I will be updating the course based on feedback from audience and will also add content on other Autosar modules time to time.

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