M44 coil pack wiring pinouts
 

I have an M44 coil pack to use with my M42 and standalone. I am looking for info as to which pins on the coil pack are for +12, gnd, 1, 2, 3, 4.

The schematic in the Bentley has the coils shown as 4 individual coils which is not too helpful.

Thanks for any help!