My 2015 Ford Explorer XLT is have multiply electrical problem

[Doc2301]

Hi Everyone, I'M new here and I have some problems with 2015Explorer XLT. First noticed I have my backup camera that works part of the time, also the car will start up sometimes when you hit the lock button on the fob and it doesn't have remote start and is a key start system, and today the screen has a message "line in". Does anyone have an idea of what the problem could be?

 

[Rick]

The engine starting when locking is definitely a new one. Interested in hearing what the issue is. I personally have no idea.

 

[Steve8316]

...2015Explorer XLT.

That's not much info for us to go on. How about trying to tell us too much about it? Full history including maintenance, factory options, miles, mods, damage, repairs, history of each symptom, pics of the fobs & screen...

 

[Ironworker40]

The engine starting when locking is definitely a new one. Interested in hearing what the issue is. I personally have no idea.

And it doesn't have remote start!