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

Replacement

1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad lower panel.
(Refer to the BD group - "Crash pad")
3.
Disconnect the 5P connector of the SMARTRA unit and then remove the SMARTRA unit (A) after loosening the bolt.
4.
Installation is the reverse of removal procedure.

    Repair procedures
    Teaching Procedures 1. Key Teaching Procedure Key teaching must be done after replacing a defective PCM(ECM) or when providing additional keys to the vehicle owner ...

    Antenna Coil. Repair procedures
    Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the steering column upper and lower shrouds after loosening the scr ...

    See also:

    Output Speed Sensor. Specifications
    Specification Item Specification Type Hall Effect Sensor,  2pins (Power: 9V, Signal) Operation condition -40 ...

    Front Wiper Motor. Repair procedures
    Removal 1. Loosen the windshield wiper arm nut (A) after removing a wiper cap (B). 2. Remove the windshield wiper arm and blade (A ...

    Components and Components Location
    Components 1. Front seat belt 2. Height adjuster 3. Rear seat belt (RH) 4. Rear center seat belt 5. Rear seat belt (LH) 6. Rear center seat belt buckle ...