Okay in my car, there are some quircks but these two i cant figure out. After taking apart my dash and radio, behind them i noticed two things. 1 thing is where my dash is. IT is the VAC sensor. It was just sitting there on the little bottom piece of the glove compartment are, you know the foam stuff. Can anyone tell me where it goes? Also now heres a real ofddd problem. When i took out my deck and exposed everything behind the little center area, i found this rubber hose that goes into this little white thing. The tube doent connect to anythign at either ends. The white thing is honestly right behind where my cd went. i was thinking it could have been something for my ac but im not too sure. can anyone help me with this?