[Slavi]

Hey guys does anyone have a electric diagram for 335xi 2007. I found a box under the passanger seat right next to the subwoofer under the carpet it has a siemes logo on it. Does any one know what it controls? It has to big white plugs going into it. Any advice would be a great help. Thank

 

[darkhorse737]

got the part #......?

 

[Slavi]

There is bunch of numbers on here but i think this one is it: 27607567803-01. Not hundered percent sure but i think this is the bmw number.

 

[darkhorse737]

There is bunch of numbers on here but i think this one is it: 27607567803-01. Not hundered percent sure but i think this is the bmw number.

sorry, i can't help you on this one. the numbers don't match any part in my system.

re-check #'s maybe?

 

[marius0703]

Hey guys does anyone have a electric diagram for 335xi 2007. I found a box under the passanger seat right next to the subwoofer under the carpet it has a siemes logo on it. Does any one know what it controls? It has to big white plugs going into it. Any advice would be a great help. Thank

that is the Transfer Case module - controls the xdrive functions.... i replaced my car with the same unit from 08 to 2011... same part #