# Change of owner authorization code

The owner code is used for user authorization by means of the standard car buttons.

Do as follows to change the owner authorization code:

1. Deactivate complex security.  
    <span class="confluence-embedded-file-wrapper confluence-embedded-manual-size conf-macro output-inline" data-hasbody="false" data-macro-name="sp-image">![6.png](/uploads/images/gallery/2023-11/6.png)</span>
2. Switch off ignition (if it is on).  
    <span class="confluence-embedded-file-wrapper confluence-embedded-manual-size conf-macro output-inline" data-hasbody="false" data-macro-name="sp-image">![image.png](/uploads/images/gallery/2024-02/YDvimage.png)</span>
3. Press the service button 7 times.  
    <span class="confluence-embedded-file-wrapper confluence-embedded-manual-size conf-macro output-inline" data-hasbody="false" data-macro-name="sp-image">![image.png](/uploads/images/gallery/2024-02/0VUimage.png)</span>
4. Switch on the ignition. 7 light signals of the LED on the service button will follow. Entry in the registration mode will be confirmed by 2 short signals of the LED on the service button.  
    <span class="confluence-embedded-file-wrapper confluence-embedded-manual-size conf-macro output-inline" data-hasbody="false" data-macro-name="sp-image">![image.png](/uploads/images/gallery/2024-02/0bdimage.png)</span>
5. Enter a new owner authorization code using the standard car buttons with pressing interval not more than 3 seconds. Each pressing of the standard button will be accompanied with a single light signal on the service button.
    
    [![image.png](/uploads/images/gallery/2024-02/scaled-1680-/UP4image.png)](/uploads/images/gallery/2024-02/UP4image.png)
    
    <p class="callout info">The owner authorization code consists of a code sequence, containing from 5 to 30 pressings of the standard buttons. The list of standard buttons supported by the car is given on the website [can.starline.ru](http://can.starline.ru/)  
    If a light signal does not follow after pressing of a standard button, the button is not supported in the given car.</p>
6. In 3 seconds after owner’s code entry, 2 short signals of the LED on the service button will follow, confirming code acceptance.  
    <span class="confluence-embedded-file-wrapper confluence-embedded-manual-size conf-macro output-inline" data-hasbody="false" data-macro-name="sp-image">![image.png](/uploads/images/gallery/2024-02/f5rimage.png)</span>
7. Enter the owner authorization code again.
8. If the code is entered correctly, 2 short signals of the LED on the service button will follow. If the code is entered incorrectly, 4 short light LED signals will follow, in this case repeat items 7 and 8.  
    <span class="confluence-embedded-file-wrapper confluence-embedded-manual-size conf-macro output-inline" data-hasbody="false" data-macro-name="sp-image">![image.png](/uploads/images/gallery/2024-02/f5rimage.png)</span>
9. In 10 seconds switch off ignition to exit the registration mode.  
    [![image.png](/uploads/images/gallery/2024-02/YDvimage.png)](/uploads/images/gallery/2024-02/yizimage.png)
10. Exit from the registration mode will be confirmed by 2 light signals of the LED on the service button and by signals the number whereof corresponds to the total number of registered tags and smartphones.