So I read another post on here about the ability to install the factory radio on an XC 8 Ball by rlaws797. I purchased the radio unit P/N 2411677 REV A and the display and plugged everything in as stated in his feed. I plugged the volume controls into the wire harness coming from the back of the dash, the display harness to the display and the radio harness to the radio. Everything works when the key is in the on position the problem is when I turn the key to off, the dash stays on and then the radio display is showing that it just keeps scrolling through stations but nothing is complete by out of the speakers. I turn the key back to the on position and everything is fine. What am I missing?