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
Hyundai Kona (OS) 2018-2024 Service Manual: Rear Pillar Trim Components and components location
Component Location
1. Rear pillar trim
...
Hyundai Kona (OS) 2018-2024 Service Manual: ESP OFF Switch Description and operation
Description
1.
The ESP OFF switch is for the user to turn off the ESP system.
2.
The ESP OFF lamp is on when ESP OFF switch is engaged.
...