Hey all. i'm new here but on my second subaru legacy. i just picked up a 2010 Legacy 2.5i limited with the harman kardon system. i wanted to add the media hub so i could run my ipod. so i picked one up and hooked everything up with out any problems at all but it does nothing. won't charge the ipod. won't talk to the ipod nothing at all it's like i didn't even put the thing in. any ideas would be great. i'm still waiting to hear back from the dealer i bought it from also.