ARB and JK stock locker switches...
The ARB solenoids are triggered by the positive side of the conductors. The stock JK lockers are triggered by the negative side of the conductors.
With that being said, yes it can be done using a relay to trigger the negative signal.
However knowing that the JK utilizes a CANBus system you risk causing the computer to generate error codes.
I would keep all accessories separate from the OEM electrics as much as possible to prevent damage to the computers and the CANBus system.
2007 and up Wranglers has implemented what’s known and multiplex wiring or MUX. The reason they did this is to reduce the wire loom sizes for the computer systems.
This system is used to communicate with PCM, HVAC, ABS, etc.
Sorry for getting too wordy with this…but figured better to make you hate me now rather than going into the dealership trying to debug your electrical system and being without your rig for a week or so.
You can do many things electrical with your Jeep…it just takes more thought than the old CJ days!
Keep doing your homework and ask lot's of questions!
-John the sPOD guy
switches jeeps panels jk-forum carling contura led switch windshield