Ahhhhhhh.
-The data line can be found all over the vehicle. I chose to tap in at the DLC (Data Link Connector) near the drivers knees.
-The VSS picture is of the back of the instrument cluster
-Both the B+ constant and the lights circuit can be found at the back of the radio. The B+ is the only orange wire that goes to the radio and the interior lights wire is the only grey/blk wire in the radio plug.
You will see what I mean when you get it apart.
I will see if I can re-host the DIC pictures that for some reason arent showing up anymore.