When the battery is switched off, the Renault Sandero battery is encoded. This displays the CODE in the display. After a while, four blank characters appear on the display.
To decode the magnets, you must enter the code that is specified in the service record on the first page. If you do not have a service record, you can obtain the code from the dealer or by using special services on the Internet (by VIN-code).
Enter the code as 1-2-3-4, press the number of keys required. After all four digits have been entered, press the button 6.