If you turn the ignition switch to the ACC or OFF position with the headlights ON, the headlights remain on for about 5 minutes. However, if the driver's door is opened and closed, the headlights are turned off after 15 seconds.
The headlights can be turned off by pressing the lock button on the transmitter (or smart key) twice or turning the light switch to the OFF position.
Kia Niro 2017 (DE HEV) Service Manual: Components and components location
Component Location
[Engine Room]
1. Engine room relay block
[Interior Relay]
1. Integrated Gateway & Power control Module (IGPM)
2. ICM relay block
...
Kia Niro 2017 (DE HEV) Service Manual: Intake Manifold Repair procedures
Removal and Installation
•
Be sure to read and follow the “General Safety Information and
Caution” before doing any work related with the high voltage system.
Failure to follow ...