October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Integrated Body Control Unit

Disconnect the negative (-) battery terminal.
Remove the lower crash pad panel [RH].
(Refer to Body - "LOWER CRASH PAD PANEL [RH] ")
Remove the IBU (A) after disconnecting the connectors (B) and loosening the bolts.

Courtesy of HYUNDAI MOTOR AMERICA