Can any one look up the wiring diagram for a Zundspule (1727108) coil pack for me -- it came off of a BMW 318 from the early 90's . The three pins are marked 1, 4a, 15 from left to right. I've been searching for a long time and can not find any info. TIA!

-Kevin

those are DIN-standard terminal assignments, the same as on your 914 wiring diagram...

terminal 15 - switched +12
terminal 4 - secondary to distributor
terminal 1 - points