Adding Haloviiew side camera

[Wilesste]

Help, When adding Haloview side cameras I find I don’t know what wire (provided by the manufacturer) in the solitude running light is 12volt and what wire is ground.
Anyone know how to decode?

 

[OurNewEra]

Help, When adding Haloview side cameras I find I don’t know what wire (provided by the manufacturer) in the solitude running light is 12volt and what wire is ground.
Anyone know how to decode?

I have no idea and I wouldn't trust it to be consistent from trailer to trailer. To be completely sure, I would use a test light and connect one end to ground. Touch each of the wires and when your light lights up you have found the 12V positive wire.