mikelr94

I tried that first off, that's how I ended up getting the reverse camera screen upon boot up. I had left the setting on Neg mode. I have checked the PAC bus adapter with a meter shifting the transmission in and out of reverse yields no change in the reverse gear output Looks like I need to send the harness adapter back... Oh the down time...

Looks like the issue was the PAC harrness adapter was malfunctioning and not giving the reverse gear signal. The polarity setting was set to ground so during boot up it would see a ground I guess and toggle to rear camera until you selected a different function.

I just finished intall of my D2 with reverse camera, my problem is the reverse switch function doesn't seem to be working right. My vehicle is a 07' DodgeRam, I am using a PAC harness adaptor to get the vss signal and reverse input. The camera works in the split screen (rear view) mode but won't switch to full screen when putting the truck in reverse. I noticed that upon start up once the D2 boots up it goes to a black screen with the warning message about reverse mirror images at the bottom of the screen. I then put the truck in reverse and there it was, full screen back-up camera displ

Yes, the software did finish. I had the unit on for quite a while playing with the nav functions and playing with the screens.

Tried both disks, they were sealed factory units east and west. Clean as a whistle. Even if the nav disks were bad I still have no other screens to work the radio or CD functions.

Bought a refurb off ebay last week. Bench tested unit while waiting for the needed harness adaptors and bezels to mount in my truck. Upon power up it flashed what I would assume is the standard blue background with Pioneer logo in the foreground, then went on to a screen asking to verfy language etc.. Loaded the nav disk into lower slot and tried out the Nav functions, everything worked fine. Noticed the lack of a few of the nav func buttons and remembered the e-brake needed to be grounded so I did so. The rest of the functions came alive, everything worked fine so I turned the unit off and