Why does interior lights come on in 2003 Kia Sorento while driving?

In a 2003 Kia Sorento, interior lights may come on while driving due to a malfunctioning door switch, which could mistakenly signal that a door is open. It can also be caused by a short circuit in the electrical system or an issue with the vehicle's lighting control module. Additionally, if the vehicle is experiencing a battery or charging system problem, it might trigger the interior lights to illuminate unexpectedly. Checking the door switches and the vehicle's electrical system can help diagnose the issue.