little help.... car doesnt recognize these now..... im plugged in and its tell me to dock my device.... i also have a blue tooth attached to the ipod cable... its not seeing that either and i get the same message...

 

I think when I ran into that once or twice I switched the input in the radio from USB to something else and back again and it fixed it. Assuming your iPod cable hasn't died...

I think I have a spare one in my odds and ends drawer which I have no use for now the XFR has been replaced...

 

YEA IVE DONE that...its not seeing the i pod cable or the usb....i wonder is the issue with the unit everything plugs into in the compartment,,, if so replaceable?