Hyundai Kona: ISG (Idle Stop and Go) system / The battery sensor deactivation
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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.
ISG system malfunction
The ISG system may not operate:
When there is a malfunction with the ISG sensors or the ISG system.
The followings occur, when there is a malfunction with the ISG system:
The auto stop indicator () ...
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 a ...
Other information:
Hyundai Kona (OS) 2018-2025 Service Manual: Fuel Pressure Regulator Repair procedures
Removal
1.
Remove the fuel pump.
(Refer to Fuel Delivery System - "Fuel Pump")
2.
Disconnect the fuel pump motor connector (A), and the fuel sender connector
(B).
3.
Press the fi ...
Hyundai Kona (OS) 2018-2025 Service Manual: TJ Joint Repair procedures
Disassembly
•
Special grease must be applied to the driveshaft joint. Do not
substitute with another type of grease.
•
The boot ...
