e46 engine/loom wiring diagram

[MadMaca]

I have a 2004 e46 318i which has a n42b20 in it and i am having a few problems with the loom/some of the wiring near my coils which is causing a bad misfire,i have bent what i think is the broken wire from horizontal to vertical and it is sitting under my cabin filter housing, im not too sure what this wire is but if this sounds like a problem anyone else has had any advice would be very helpful. the wire was in a small black case just under coil #4

also does anyone have the wiring diagram for said engine as i have been searching for a day or 2 now with no luck, i cant find a way to access bmwplant.com but then again it might not be active anymore im not too sure. any help is greatly appreciated

[Muzz258]

Get the E46 wiring diagrams from https://bmwteka.com/wds