The dash display is your hybrid HV battery, not the 12v battery. If it's that low, that sounds like an issue with the HV battery. That might still be under warranty, depending on the car's mileage.So: I have a Kia Niro from 2017 with a lead acid battery.. no 12v battery reset button. I have power, but on the dash there's one stripe battery.
When I read all the fault codes I see: CAN Time-Out on many things. Is there someone that knows how to fix it? I have tried many things but nothing seems to help.