Re: Can someone help me with a wiring diagram?
Apart from the single tone control and position #2, the OP request is the Fender Big Apple / Double Fat Stratocaster circuit.
The pos 2 Outer Coils selection is, effectively, Artie's "virtual humbucker" idea.
As on the Fender, it will be necessary to flip the magnet of one pickup and connect the conductors of each of its coils in reverse. (Hot = White, split = black/green, ground = red. Bare remains grounded.)