Whats the wiring diagram for the boss bv9990 headunit?

Autozone...

I need pic of 16 pins in back connected to harness
or I need pic of harness and wires mines beat here

please and thank yall

recheck all wire make sure the yellow wire and red wire is hook up right

10-15 amp should be enough... some cars share that circuit with the cig lighter and dome...

ground the parking wire

It's because the pink wire (brake system) is not connected to anything. It is a safety feature to make sure that you are not watching the DVD while driving. I just installed my BV9990 today and had the same issue (before taking care of that pink wire).

Definitely sounds like a wiring problem. That would be my first stop. Check all the wiring and make sure the right wires are wired to the right spots.

For those who want to play video and drive, just ground the video wire. You can always ground it using the black ground wire from the fuse box.

Ground, your video system may need to see the park brake signal on off on (or something similar) if so add a toggle switch inline with the ground wire.