The battery sensor is deactivated, when the battery is disconnected from the negative pole for maintenance purpose.
In this case, the ISG system is limitedly operated due to the battery sensor deactivation. Thus, the driver needs to take the following procedures to reactivate the battery sensor after disconnecting the battery.
Hyundai Kona (OS) 2018-2024 Service Manual: Glove Box Housing Cover Components and components location
Component Location
1. Glove box housing cover
...
Hyundai Kona (OS) 2018-2024 Owners Manual: Drive Info display
This display shows the trip distance (1), the average fuel economy (2), and the
total driving time (3).
The information is combined for each ignition cycle. However, when the engine
has been OFF for 4 hours or longer the Drive Info screen will reset.
To manually reset the information, press and h ...