Immobilizer Control Unit: Removal

WARNING: This page is about a different car, the 2011 Hyundai Elantra Touring. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the negative (-) battery terminal.
Remove the crash pad.
(Refer to "CRASH PAD ).
Disconnect the 5P connector of the SMARTRA unit and then remove the SMARTRA unit (A) after loosening a nut.

Fig 1: Identifying SMARTRA Unit

Courtesy of HYUNDAI MOTOR CO.