alright guys i got the pioneer F700BT... and i installed it my self.. got everything goin.. but i need to kno how to do my parkin break thing i wana drive and watch w.e. i want to watch.. like i heard i have to hock the green up with the yellow.. i did that.. and i put a swick on the green wire.. and i check swichin it nothn happend... and the second person told me to hock it up to the black wich is the ground wire.. i did that and i kept swichin.. and nothn happen... i need help plz quick b4 i blow and break the hole thing.. lol plz some one replay..