Not really. The issue with modern automobiles they don't really report much useful information about themselves beyond general upstream faults. One issue can flag errors in five modules, and it depends on the tech to know about the underlying technology in addition to diagnosing whatever mechanical issue. Techs also tend to be the type of people to throw up their hands and start throwing parts.
This is kinda where we need to shift more towards EVs because that would take out a lot of the complexity you get with modern automobile design.
This is kinda where we need to shift more towards EVs because that would take out a lot of the complexity you get with modern automobile design.