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      08-29-2012, 10:14 AM   #18
chenry
Second Lieutenant
 
Drives: 2011 335D M Sport
Join Date: Feb 2012
Location: SoCal

Posts: 257
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Quote:
Originally Posted by Concentric190 View Post
you unplugged it, that probably threw a code. I'm sure the reason it's there is for cold start ups.
Its not plugged into anything electrical - it is simply a closed valve held closed by the pressure of a spring, its that simple- by removing the valve its simply like putting a 2" hole in the side of your air box (under the filter)
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