Thread: N55 usb routing
View Single Post
      03-30-2011, 10:06 PM   #3
Second Lieutenant
woner's Avatar

Drives: '11 LMB 135i DCT
Join Date: Jul 2010
Location: Knoxville, TN

iTrader: (1)

Originally Posted by Amlethae View Post
BMW did a 180 and said "Hey heat, you ain't got nothin, bring it on!"... in other words they mounted our ECU to the engine block...

There's no more fan in the box, so I routed my USB the same way you did, no worries.
Actually there is a fan according to but it probably doesn't need it. The ecu box is also the same part number as the n54, they just put some kind of plug to block the lower hole from inside the car. I took pics if anyone's interested but I'm just gonna run it how it idea how to remove that thing.