Disconnect the negative (-) battery terminal.
Remove the crash pad lower panel (A) and disconnect the connectors (B). (Refer to the Body group - "Crash pad").
Remove the reinforcing panel (A).
Insert a flat-up screwdriver between immobilizer unit and mounting bracket.
Move a flat-up screwdriver up and down slowly to loose the immobilizer unit from bracket.
Remove the immobilizer unit after disconnecting the connector.