Re: Installing Precision Bass Pickups
That is a possible concern of mine.  I have a drawing that says Seymour Duncan on it, and it appears to place the white-wire pickup under the low-pitched strings, but ambiguously such that it looks wrong.  I would instinctively do what you do, but the drawing suggests otherwise.   If they went to the trouble to generate this drawing but couldn't tell which pickup goes where, or to say that it doesn't matter, that seems like a regrettable omission.
Does anyone from Duncan monitor these threads?  Might they care to pipe in?