[morriss]

Latest update- After spending hours pouring over the wiring diagrams, I have determined the following:

The black/blue wire from K7 DOES got to the seat belt chime relay, position 15. I replaced the PO's speaker wire with a real piece of wire from K7 to the relay.

The white/green is the right fog light wire (position 2 on connector), don't know why it was unplugged and taped up. I hooked it back up.

The 2 white wires are to the power antenna. It's broke, so I guess that's why they were pulled out of connector V. I plugged them back in for when I put a new head unit in.

Now, the erroneous 911 seat belt chime relay does not have all the males pins that the correct 928 relay does. Sooo, the ignition buzzer warning switch, which gets power from the relay, is not operating. It appears that there is a wire that runs from the buzzer switch to the pod, where it then connects to the fuel consumption guage, at least, and mine is not working, along with the tach - odometer - tripometer - and alternator exciter wire. (Sheet X, location 17, three fourths of the way up, terminal 14).
Could all or some of these not be working because the ignition switch buzzer is not getting power due to the wrong seat belt chime relay? I know that the exciter wire is supposed to go through the ignition switch.