inputs.text: pa15 installation use - overall really enjoyed device detailed review installation use hope helpful othersinstallationi installed usa spec pa15infi 2009 nissan altima factory bose system navigation 6 disc cd changeri installed cd changer rather satellite radio option instructions running satellite radio seemed prohibitively difficult skill setinstallation pretty simple removed panel surrounding cd changer unscrewed screws held frame slid unplugged wire cd changer plugged pa15 white male plug youll note photo product black connecting wire 2 white plugs male female one goes cd changer female connector plug original wire cd changer pa15the device functions bridge cd player iphone wiring set upi tucked device dash framework left top cd changer put everything back chose run wire iphone dash console foot slack outside could iphone sit either passengers seat cup holder gearshift wire comes fold ashtray underneath cd changer tight fit thick wire able get ashtray panel put back place successfully minimal difficulty despite thickness wirei chose versus running glove box leaving iphone usually listen radio stations via tunein app need able access phone change stations cannot control apps like car stereo installation ipod functionality mp3 files phone controlled stereobe sure test put dash back together wire loose anything isnt working dont want take stereo panels apart againthe hardest part install cramming wires device console area lot length wires probably installs would require running wire back car front tied cable tie got fit extra space behind cd changer dashusing deviceyou control ipod functionality phone car stereo controls installation browse folders skip tracks steering wheel buttons work alsoto engage playing install cd changer described hit cdaux button nav system cd changer factory auxiliary input still work device installed unit acts bridge cd changer factory auxiliary input means hit cdaux button switch iphone hit go aux hit go cd changer ends toggling iphone cd changerthe preset buttons nav change play mode iphone button 5 instance set control music iphone not buttons stereo mode also removes trackalbum data nav screen buttons change music folders havent completely figured difference mainly use preset button 1 gives direct access playlists ive set iphone find easier locate songs wayas mentioned previously third party apps like tunein radio work nicely pa15 fact mostly listen car use switch input stereo play iphone open tunein pick station start playing first switch stereo input iphone mp3 files begin playing launch tunein play station mp3 music fade output tunein take overdepending station listening show showsong titles navigation screen something always shows details length program remaining seems depend whether not radio station broadcasts informationthe iphone charges plugged pa15 keeps charging shut car leave phone plugged eventually drop power phone stop charging car remains havent figured length time lapses happensthe device \\smart\\ get back car picks playing whatever left mp3 track phone picks right back middle track internet radio via tunein resumes playing stationnote users limited data plan tunein continue stream background close app dont stop playing station build buffer continues well minutes least shut car leave app open even though playback station pause like skip commercials later buffer gets built bear mind add data usage even car offgeneral impressionoverall really like pa15 im glad bought installed installation relatively simple im not best stuff like allows playback third party apps shows showsong infoi would want nav screen used subscribe xm recently let subscription lapse bought hoping would serve good replacement indeed no plans go back xm since get internet radio free phonebear mind course streaming internet radio phone frequently drive areas poor cell reception not get steady audio stream wont able listen online stationsa final notei idea running cable pa15 iphone 4 dock [ [ asinb003tkmm2m apple iphone 4 dock ] ] bought apple mounting behind gearshift displayaccess phone would fit perfectly given amount space work important note running pa15 cable iphone dock iphone mounted dock not allow playback stereo dont know cable pa15 go directly iphone allow get sound stereo otherwise hear sound iphones internal speaker