Ok, so I just have the unit connected up to a 12v (13.3 actually) power supply in my basement. I have both the red and yellow wires connected to the + of my power supply. I have activated the voltage item in the status bar and it doesn't display the voltage. It shows up on the status bar but with no voltage number. In the settings for the status bar, there is a little question mark next to some of the items and when you click on the question mark next to voltage, it says that voltage display requires OBD2 reader or FYT support. Unless I am missing some other setting, you can't display the vehicles voltage in the status bar without the OBD reader? I thought this came from an internal sensor in the unit itself? Any help would be great, thanks.
