Engine electrics 350i

[jack350]

Not sure if I have uploaded the image correctly

Where the loom comes through the bulkhead (passenger side) there are two wires break away from it with eyelet connectors on the end. One wire is black (which I assume is an earth) the other black with white. The image if uploaded shows these but there is nothing to say where they attach and what is their function is.

Any ideas ?

[jack350]

Thanks Mark