[pampadori]

Thanks Tony. To give you a little more detail on what I don't have the engine harness and why I'm particularly interested in this one wire: I'm in the process of wiring up a standalone efi setup and the computer has a ground output that will activate the fp relay when needed. I was going to utilize this wire from the air flow switch as it has the same function on the cis setup.
I don't recall a white plug near the fuse panel in the engine bay however.
I'll have another look the next time I go by to work on the car. ( I'm only getting a couple hours per week of wrench time)