Check Engine Light Code 441

[john at westcoastgarage.net]

> ------------------------------------------------------------------------
>
> Subject:
> Check Engine Light Code 441
> From:
> "victor norman" <victor.norman at sbcglobal.net>
> Date:
> Mon, 7 Jul 2008 18:43:24 -0400
>
>
>
>Hi - I have a 2000 A4 V6 (ATQ engine) that keeps throwing a 441 (Incorrect Purge Flow) CEL every few hundred miles. Normal fix for this appears to be replace the purge valve. This has been done - twice - with no effect. Does anyone have any suggestions as to what else could be causing this code?
>Many thanks.
>Vic Norman
>  
>

Better get a look at the Bentley manual for your car.  There are 
multiple tests to perform, covering several components of the evap 
system.  As I can't copy and paste from the Bentley, you're on your own 
there.  Just because there's a "normal" fix (whatever that is?) doesn't 
mean it's the ONLY fix.  In this particular case,  Vag Com software is 
particularly useful, as an output test is part of the diagnostic 
procedure.  Oh, that's a "P0441" or "16825", not a "441".   John