I installed the USA spec iPod adaptor in my 2005 TSX last week. It worked fine until I shut the car off. Whenever I restart the car, the radio doesn't accept the adaptor as a part of the system. Instead, I hear my iPod playing through my XM source with strong static.
I've reconnected the adaptor many times and it works fine until I shut down the car.

Basically, the car no longer shows CD-C on the display after I restart.

Anyone ever had this problem before?