wiring diagram

[baby6]

Do you know when I can get on-line wiring diagram for 318i?????

 

[Big Daddy]

I am not sure what part of the electrical system you are looking for?

Is this any help:

BMW Info

 

[baby6]

Under injector is black wire box.to box go like 5 connector and out from box coming 4 connector I don't know with one go where because all 4 connector what coming out are same and conector in 3 and other 2 are same.Do you know or how is this box name???
Thank you

 

[Big Daddy]

You lost me, can you post a photo of what you are talking about?

 

[baby6]

I will try to take pictures of that tommorow but is black plastic box by intake manifol and is connector comig out one or two for temperture sensor and going in connectors for camshaft position sensor knock sensor and some more.Do you know now what I taking about???