Audio Systems: Ipod adaptor, 2007 toyota avalon, lexus radio

Question
ok....I Have a 2007 Toyota Avalon XL....I bought The Ipod Adaptor From A website called GromAudio.Com...I Went to my local car stereo place to get it installed and the instructions says that the cable must go into the cd changer port of the radio....I dont have an external cd changer all i have is the built in 6cd chsnger....where is this port so that I can have it installed correctly...where is the cd changer port on this factory radio????? or Can I even connect this interface if I dont have an external cd changer...get back to me...Please email me an answer....

Answer
the 2007 Toyota don't have cd changer port because the cd changer is part of the radio
you have mp3 port and satellite port  
a lot of people are buying the grom thing from ebay and having problems with that interface  

there are only 2 ipod interfaces i recommend for your vehicle
the I TOYOTA-R from dice electronics or the PA12-TOY from usa specs  

this interfaces plug into the Toyota radio using the changer,satellite or mp3 port  they also display all the ipod text on the Toyota radio  or lexus radio

follow this link to read more  

http://partydown.com/lexipod.html