Hyundai Venue (QX): Immobilizer System / Immobilizer Control Unit. Repair procedures

Hyundai Venue (QX) (2020-2026) Service Manual / Body Electrical System / Immobilizer System / Immobilizer Control Unit. Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the glove box.
(Refer to Body - "Glove Box Housing")
3.
Remove the smart key unit (A) after loosening the nuts.

Hyundai Venue. Immobilizer Control Unit. Repair procedures
4.
Remove the smart key unit the connectors (A).

Hyundai Venue. Immobilizer Control Unit. Repair procedures
Hyundai Venue. Immobilizer Control Unit. Repair procedures   
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For the european specification, when removing the IBU connector, the IBU will be damaged by safety bracket (A).
So, replace IBU with a new one.

Hyundai Venue. Immobilizer Control Unit. Repair procedures
Installation
1.
Install the body control module.
2.
Install the glove box.

    Inspection The following section describes how to diagnose faults using a diagnostic instrument. 1. Connect the cable of GDS to the data link connector in driver side crash pad lower panel, and turn on the GDS.

    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the driver crash pad lower panel.

    Other information:

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