July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

System Main Function

WARNING: This page is about a different car, the 2024 Genesis G80. However, it is still accessible from the selected car via links, so may be relevant.

Switching of ACC/IGN1/IGN2 terminals.
Control of the STARTER relay BATTERY line (high side) based on communication with ECM.
Management of the Immobilizer function.
Management of BES warning function.