Hyundai Santa Fe: Immobilizer Control Unit. Repair 
procedures - Immobilizer System - Body Electrical SystemHyundai Santa Fe: Immobilizer Control Unit. Repair procedures

Removal

1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver crash pad lower panel.
3.
Remove the knee airbag module.
4.
Disconnect the connector of the immobilizer unit and then remove the immobilizer bolt (A) after loosening a nut.


Installation

1.
Install the immobilizer control unit after connecting the unit connector.
2.
Install the crash pad lower panel and knee airbag module.
3.
Connect the negative (-) battery terminal.

Repair procedures
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Antenna Coil. Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. 3. Disconnect the 6P connector (B) of the coil antenna and then remove the coil antenna (A) after loosening ...

See also:

Components and Components Location
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Starting the engine
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General Service Information
General Service Information Protection Of The Vehicle Always be sure to cover fenders, seats, and floor areas before starting work. The support rod must be inserted into the hole near the edge of the hood ...