If the light bulb is not operating, have the vehicle checked by an authorized K900 Kia dealer.
ESC operation off
ESC OFF state
This car has 2 kinds of ESC off states.
If the engine stops when ESC is off, ESC remains off. Upon restarting the engine,
the ESC will automatically turn on again.
ESC off ...
Turn By Turn (TBT) Mode
This mode displays the state of the navigation. ...
Cruise SET Indicator Light
This indicator light illuminates:
When the cruise control speed is set. ...