We have a 2017 Keystone 17.5 Hideout tow behind - wife wanted me to install a RV backup camera because she has a hard time backing it into out space linted driveway.
So I sent away for a Emmako (Chinese camera and monitor) HD 720P Wireless digital.
Here is my dilemma - seeking wisdom- tried to install today and failed - at rear of RV left side there is a red back up light/turn signal just above the license tag.
I thought this would be a good location- removed lens cover and pulled out wiring unit - there is a green, black and white wire going to the bulb. Assuming Black is ground or is Green ground? and white is hot -- There is no RV wiring diagram that came with unit- the tiny camera has a "pairing" button hanging down along with the red and black power wires - Question #1 To which wire does the black connect to and to which wire does the red connect to? It should be obvious but to me it is not. Question#2 - How do I protect the "Pairing button" which cannot be tucked out of the way?
I have power to the monitor but I could not get the camera paired to the monitor - what am I doing wrong??
any advice even bad advice is welcome at this point.