Hyundai Sonata: Immobilizer System / Antenna Coil Repair procedures
| Removal |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel") |
| 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 crash pad lower panel. |
| 3. |
Connect the negative (-) battery terminal. |
Immobilizer Control Unit Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel")
3.
Remove the knee airbag module.
(Refer to ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Instrument Cluster Components and Components Location
Components
Connector Pin Information
NoDescriptionNoDescription1-21Speaker (+)2Illumination (-)22Speaker (+)3Rheostat switch (Down)_Input23Immobilizer_Input4Rheostat switch (Up)_Input24AT ('P' Position)5-25AT ('R' Position)6Oil press switch_Input26AT ('N' Position)7Washer level (Low signal)_Inpu ...
Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation
Description
AVN System
The AVN system has improved information search and easiness
of manipulation for the driver by simplifying the system operation
experience and unifying the display of the user information such as
multimedia and car information.
The system is basically composed of a k ...
