I am A Newbie to this Forum and am Seeking some Info on an Audi Part

I have a Hitachi Mass Airflow Sensor. I am trying to find out as much as I can about it. The Markings Are:

(VW/ Audi Logo) 06C 133 471A
Hitachi AFH75-01A

I would Like to Know the Pinouts
What Car it came off of
The airflow/Frequency Table For it


Thanks in advance!

 

off of what year car?

 

did a quick search on AW it is off a 2002 A6 The part # is 06C 133 471A