2016 f150 Supercrew back up camera quit on me. I've extensively searched online and found very little that was helpful. It first was intermittent, now I got nothing.
Blue screen when shift to reverse, then goes to a message "camera is unavailable".
So far I've checked voltage at the camera and I have 12v on pin 1 and ground on pin 5. I I also tried replacing the camera and nothing changed.
I verified continuity of pin 4 from the camera harness up to the outer firewall, but then it disappears once it goes inside the cab. (Flat out can't find it at all)

I don't know what kind of signals or voltages I should be getting on any of the other wires, and the internet is no help.
Any suggestions on where to go from here?
Thanks.

 

I just had my 2016 Ecoboost Screw in to the dealer and they said that they found the wiring harness inside the tailgate had issues. It's about a $500 harness.
Now my backup camera works perfectly!!

 

Hmm, If that's the case I will rebuild the harness myself. I've pinned out a few of the wires already but I'll pin them all for continuity to be sure. I have an appointment with the dealership to diagnose it, but I can't get in until Sept 10.

 

Just the dealership diagnosis was $130. You can remake an entire harness for that tailgate if you stick with it.

I am disabled so I wasn’t able to do it myself. 😞