Good morning,
I attached the connector diagram and a wiring diagram of the data link connector for you to view.
https://www.2carpros.com/articles/how-to-check-wiring
https://www.2carpros.com/articles/how-to-check-a-car-fuse
Pin 16 is the power for the scan tools.
Let me know if you have any other questions.
Roy
Images (Click to enlarge)
Dec 19, 2021 at 8:25 AM