Hyundai Sonata: Smart Key System / Smart Key Repair procedures
| Smart Key |
| 1. |
Connect the DLC cable of GDS to the data link connector (16 pins) in driver side crash pad lower panel, turn the power on GDS.
|
| 2. |
Select the vehicle model and then do "Smart Key Code Saving".
|
| 3. |
After selecting "Smart Key Teaching" menu, push "ENTER" key, then the screen will be shown as below.
|
| 4. |
After having the teaching smart key, push "ENTER" key. |
| 5. |
Input the "Pin Code" for first key teaching.
|
| 6. |
Press the SSB with smart key within 5 sec after pressing "OK".
|
| 7. |
Confirm the message "First Key Teaching Completed".
|
| 8. |
Press the SSB with smart key within 5 sec after pressing "OK".
|
| 9. |
Confirm the message "Second Key Teaching Completed".
|
| 10. |
Then the screen will be shown as below when key teaching process is completed.
|
Description and Operation
Description
The SMART KEY system is a system that allows the user to
access and operate a vehicle in a very convenient way. To access the
vehicle, no traditional key or remote control unit is n ...
Smart Key Unit Components and Components Location
Components (1)
NoConnector AConnector BConnector C1BAT (+)_SignalDriver's door antenna_GND-2BAT (+)_PowerDriver's door antenna_Power-3IGN 1--4IGN 2_Relay outputB-CAN (High)SSB LED (OFF)5IGN 1_Rel ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Specifications
Specification
ItemTypeBulb Watt (W)FrontA : HalogenB : HIDHead lamp (Halogen)Low beam/High beam(A Type)9005L+ /9005HL+66/60Low beam/High beam(B Type)D3S / Bi-Function35Front turn signal lamp 28/8W28/8Front turn signal lamp (B Type) LEDLEDDaytime Running Light (DRL)/ side marker light L ...
Hyundai Sonata LF 2014-2019 Service Manual: Heated Oxygen Sensor (HO2S) Description and Operation
Description
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina
and is installed both upstream and downstream of the Manifold Catalytic
Converter. The sensor output voltage varies in accordance with the
air/fuel ratio.
The sensor must be hot in order to operate normally. To keep ...
