Is it possible to install a second backu Camera to my Jeep UConnect system. I want to install the second camera at the back of my offroad camper trailer.

Well.you need to go to Nav.com the maker of your camera and ask them if it is possible first off
And if it is then you need to run, a unhookable wiring
Harness on the fith wheel it mite just be possible to use the already hooked up wiring ..good luck

i know few
error codes/ fault codes, wiring diagrams, schematic diagrams, torque specs, engine info, switches functioning, assemble, disassembly, complete refurbish, repair, installation every single thing is covered
within seconds u can get the access and it's totally illustrative complete

Check the camera lens first.

Not all Chrysler products have uconnect; it may show the button on the radio, but if the uconnect system isn't installed you get the error you're getting; My Dodge Nitro is the same. You can buy the uconnect from the dealer or off of eBay (they run about $300, plus it has to be installed) Details about Dodge Chrysler Jeep Ram Hands Free Uconnect Kit OEM MOPAR

get it serviced, to fix the magic.
did you google Uconnect yet>? see that hug web page for jeep uconnect support, seems not.

u cn check ho u can confirm the uconnect via this link ....Jeep Owners Download an Owners Manual 2004 2011 Jeep

My Uconnect is factory installed on my 2005 Dodge Truck. There are two control buttons on the rearview mirror for the uconnect. For a long time my uconnect would not fully function with my bluetooth phone and then lately it quite working most of the time. I did a bunch of research adn found this procedure to do a hard reset. After doing this the uconnect came back fully and all functions are working. I now this sounds stupid and you feel stupid doing it, but it did work for my vehicle.
1- Turn on ignition w/doors closed
2- Press both buttons on mirror for 15-20 seconds
3- Shut off ignition
4- Open door for 5-10 seconds
5- Close door and restart car, Uconnect is now reset

when i press the voice recognition button or the the phone button on my steering nothing works not even sound

unplug the battery and wait a few min, this will reset the computer and the u conect will work...