Integrated Body Control Unit (IBU)
WARNING: This page is about a different car, the 2020 Hyundai Santa Fe. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the negative (-) battery terminal.
- Remove the glove box.
(Refer to Body - "GLOVE BOX ")
- Remove the smart key unit (B) after loosening the mounting bolts (2EA) and disconnecting the connector (A).