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Discussion Starter · #1 ·
To All,

Can anybody recommend any good resources (books, technical papers, web sites etc.) that would provide insight into the inner workings of our PCM? Several of the PIDs are intuitive as to their effect on the operation of the car while many are not. Any recommendations on a reference that might shed some light? I am not interested in becoming a professional tuner (my current day job keeps me plenty busy), just would like to know how it all works together.


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