Kia Optima: Smart key. Repair procedures - Smart key System - Body Electrical System - Kia Optima TF 2011-2025 Service ManualKia Optima: Smart key. Repair procedures

Smart Key

Smart Key Code Saving
1. Connect the DLC cable of GDS to the data link connector 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 inserting the teaching key, push "ENTER" key.
5. Input the "Pin code" for first key teaching.

6. Confirm the message "First key teaching completed".

7. Input the "Pin code" for second key teaching.

8. Confirm the message "Second key teaching completed".

9. Then the screen will be shown as below when key teaching process is completed.

Repair procedures
Inspection Self Diagnosis With GDSSmart key system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis. The following thr ...

Smart key unit. Components and Components Location
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See also:

Vehicle certification label
The vehicle certification label attatched on the driver’s side center pillar gives the vehicle identification number (VIN). ...

Anti-Lock Brake System (ABS) Warning Light
This light illuminates when you start the engine. The light will go off if the ABS is operating normally. Also, this light comes on if the key is turned to ON, and then goes off in 2-3 seconds i ...

Anti-lock brake system (ABS)
WARNING ABS (or ESC) will not prevent accidents due to improper or dangerous driving maneuvers. Even though vehicle control is improved during emergency braking, always maintain a safe distance ...

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