This indicator light illuminates:
Kia Niro 2017 (DE HEV) Service Manual: Electric EGR Control Valve Description and operation
Description
The Electric EGR Control Valve is a solenoid valve installed between the EGR
cooler and the exhaust line that controls the EGR (Exhaust Gas Recirculation) amount
by the ECM's duty control signal depending on engine load and the intake air demand.
The Exhaust Gas R ...
Kia Niro (DE HEV) Owners Manual: ESC OFF usage
When driving
ESC should be turned on for daily driving whenever possible.
To turn ESC off while driving, press the ESC OFF button while driving on
a flat road surface.
WARNING
Never press the ESC OFF button while ESC is operating (ESC indicator light
blinks).
If ESC is turned off whi ...