If all you need are wiring/flow diagrams , I've come across this before rebuilding a fire damaged 964 many years ago .
The vin was needed to order the right loom from porsche as that showed all the options fitted to that car , but in reality , the schematics where a "cover all bases" affair .
It will be worth getting a copy from Bentley to take a look ,nasty I'd wager its the same schematic for all variables .
Another "promise" , but I have a Bentley here and tommorrow I will take a look !!!
(Busy smoking and drinking corona by the pool at the moment)
