2016 Honda HR-V Brake System Indicators

Hey there everyone,

Today my 2016 Honda HR-V had some indicator lights pop up suddenly while driving:
(P)! amber indicator (steady)
PARK red indicator (blinks while in motion, still solid when the electronic parking brake is applied)
BRAKE SYSTEM amber indicator (steady)
Digital Gear display shows all letters on top of one another; flashes

No check engine light. Brake fluid was low but not at the minimum. Checked all brake pads today and replaced the fronts which were about 4/32. Rears are about 6/32 so I left them. This had no affect on the lights and they are still as described above. Electronic parking brake still works.

Battery voltage is 12.4V which I know is a tad low and is on the list to get replaced this summer. Charging voltage was well above 14V.

Any help is appreciated!

-TJ