Chilton's manuals helped with the OBS wiring. Sure, there were actual diagrams that drew lines illustrating what goes where. You'll have to dig through Alldata's DB to find the equivalent, but they're there. I didn't bother with it b/c I liked the connector views better b/c I had the actual NBS harness w/ connectors. With the descriptions on the tables, that made it easy to determine what goes where.
Good luck...![]()