Hyundai Kona: The battery sensor deactivation / Prerequisites to reactivate the battery sensor
Keep the engine in the OFF status for 4 hours, and attempt to restart the engine 3 to 4 times for the batterysensor reactivation.
Pay extreme caution not to connect any accessories (i.e. navigation and black box) to the vehicle with the engine in the OFF status. If not, the battery sensor may not be reactivated.
Information
The ISG system may not operate in the following situations.
- There is a malfunction with the IGS system.
- The battery is weak.
-
The brake vacuum pressure is low. In those cases, we recommend that you have the
ISG system checked by an authorized HYUNDAI dealer.
NOTICE
- Use only the genuine HYUNDAI ISG battery for replacement. If not, the ISG system may not normally operate.
- Do not recharge the ISG battery with a general battery charger. If not, it may damage or explode the ISG battery.
- Do not remove the battery cap. If not, the battery electrolyte, which is harmful to the human body, may leak out.
The battery sensor deactivation
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
deac ...
Drive mode integrated control system
The drive mode may be selected according to the driver's preference or road condition.
The system resets to be in the COMFORT mode (except if it is in ECO mode), when
the engine is restarted.
Inform ...
Other information:
Hyundai Kona (OS) 2018-2026 Service Manual: Evaporator Temperature Sensor Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the evaporator temperature sensor connector.
3.
Measure the resistance between terminal "+" and "-" of t ...
Hyundai Kona (OS) 2018-2026 Owners Manual: Electronic Stability Control (ESC)
The Electronic Stability Control (ESC) system helps to stabilize the vehicle
during cornering maneuvers.
ESC checks where you are steering and where the vehicle is actually going. ESC
applies braking pressure to any one of the vehicle's brakes and intervenes in the
engine management system to as ...
