When all doors are locked and closed, the puddle lamp will come on for 15 seconds if any of the below is performed.
At this time, if you press the door lock button, the lamps will turn off immediately.
Interior light
DefrosterKia Cee'd JD Service Manual: Ambient Temperature Sensor Description and operation
Description
The ambient temperature sensor is located at the front of the condenser and
detects ambient air temperature. It is a negative type thermistor; resistance
will increase with lower temperature, and decrease with higher temperature.
The sensor output will be used ...
Kia Cee'd JD Owners Manual: For vehicle’s equipped with smart
key system
Key not in vehicle
If the smart key is not in the vehicle and
if any door is opened or closed with the
engine start/stop button in the ACC, ON,
or START position, the warning illuminates
on the LCD display. Also, the chime
sounds for 5 seconds when the smart
key is not in the vehicle ...