I had a F90BT installed in my G35 earlier this week and everything worked fine. Today, I had the PAC installed for the steering wheel controls and the hardwire bypass done. Once it was all finished, I found when the Ipod is being used there is no volume control and no video. I can turn the knob on the unit itself and it will not change the volume. There is also no video from the Ipod now. I can hear the video playing just nothing on the screen. All the other Ipod controls work fine.
Anyone got any ideas on what is going on? I already tried resetting the unit. I also pulled it out and chec