Hyundai Tucson: Immobilizer System / Antenna Coil Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the steering column upper and lower shrouds (A).
[LHD]

[RHD]

   
Take care not to damage and scratch the shrouds and its related parts.
Take care not to damage the hook when removing the upper and lower shrouds.
3.
Disconnect the 6P connector (B) of the coil antenna and then remove the coil antenna (A) after loosening the screw.

Installation
1.
Install the coil antenna and connect the 6P connector.
2.
Install the steering column upper and lower shrouds.
Immobilizer Control Unit Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to the BD group - "Crash pad") 3. Remove the steering column assembly. (Refer to the ...

Troubleshooting
Diagnosis Of Immobilizer Faults - Communication between the ECM and the SMARTRA. - Function of the SMARTRA and the transponder. - Data (stored in the ECM related to the immobilizer func ...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Components and Components Location
Components 1. Driver Airbag (DAB)2. Steering Wheel3. Clock Spring4. Seat Belt Pretensioner (BPT)5. Pressure Side Impact Sensor (P-SIS)6. Side Impact Sensor (SIS)7. Side Airbag (SAB)8. Passenger Airbag (PAB)9. Front Impact Sensor (FIS)10. Curtain Airbag (CAB)11. Supplemental Restraint System Con ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Seat Belt-Driver’s 3-point system with emergency locking retractor
To fasten your seat belt: Pull the seat belt out of the retractor and insert the metal tab (1) into the buckle (2). There will be an audible "click" when the tab locks into the buckle. The seat belt automatically adjusts to the proper length after the lap belt portion is adjusted manually ...

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