DTC B2352-00: Dedicated DRL LH SCG: General Description
WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
Once the Body Control Module (BCM) receives Ignition "ON" signal, it sends the signal to the ICU using CAN communication. The ICU turns on the DRL.