Need Help Dice Unit ?

This dice unit work great for 2 months, then one morning I can't contol it with the steering wheel at all. There is no text display , can't go up or down between songs. After the car is turned off [ipod was playing song ] turn car back on, no music at all.

Has anyone had this problem and how was it fixed.

 

<div class='quotetop'>QUOTE(efusco @ Aug 4 2007, 02:55 PM) [snapback]490622[/snapback]</div>

Have check all wiring connections, reset ipod, have also removed dice unit and reinstalled. After doing all these things, it can not be control from streering wheel at all. The dice unit switches are up,down and the next set is up,up. One other thing I notice was I also can not control the songs selection from the mdf screen.