Awesome update.It’s been a while but managed to complete this project today with all the components above.
Some tips and what worked for me
* don’t install the camera upside down (ask me how I know!)
* don’t scratch the camera lens (don’t ask me how I know)
* do crimp the ends as per this video to get a good connection.* my RV has a rear outdoor kitchen so I simply zip tied the cable to the propane line
* our Trailer has a rear ladder which I can see on the camera but it didn’t stop the truck calibrating.
85573256
* the 3D printed mount from eBay was expecting a right angle connector my cable was straight, it was just a 5 min job with a drill and knife to make it fit
* buy a shorter roll of that 3M tape I only used about 6 inches!
Hope that helps
That camera cable looks like it might need to be protected with a plastic wire loom