I need some help with my Z120BT.

It used to work like this, when I put my vehicle in reverse, the display would automatically switch to the rear camera at full screen. Now going into reverse the display stays on whatever I had it at. If I hit the mode button I get a split screen. The right has navigation, the left is either black or shows the rear camera if I'm in reverse.

I'd like ot get it back to how it was; reverse=rear view camera.

The only change (and I can't say with 100% certianity the two are related or one change affected the other) is taht I added the iPhone cable. After doing that, I remember the head unit acting differently.

In my AV settings Wide Mode is greyed out. I'd guess this is where that setting is. Nothing I change will enable that setting. My AV1 toggels between video/ipod/off. AV2 is ext/video/off.

Can anyone guide me on having the receiver show the backup camera in full screen when in reverse?

Thanks,

Mike

The reverse wire from the head unit is not making a good connection. That is where you should look.