Hi Teacher,
it is a matter of taste ...
You can wire your two p pickups in series. It's the same like wiring to
Js in series.
To ME, series
Js are "enough" and series Ps wouls be "too strong and punchy" ...
5 days ago I made the diagram of a "DiMarzio Jazz Bass" (4 coils as yours) with a 5 way rotary switch (with 4 "layers"). The same can be done with a 5-way lever "Super Switch".
You find drawing 2.3.55 on page 271 (version 3.86 - croll down to find the "Bassschaltungen386.pdf" link):
http://161589.homepagemodules.de/t29...-E-Baesse.html
Position 1/3/5 are the normal wirings (upper, both, lower PU). In position 2/4 the coils are mixed. So, you get upper EA plus lower DG coil - or lower EA with upper DG coil ...
Only question is, if you want such combinations - and if it sounds with your bass ...