Kia Sorento: NFC Key Card Registration - Digital Key System - Body Electrical SystemKia Sorento: NFC Key Card Registration

Kia Sorento (MQ4, 2021-2026) Service Manual / Body Electrical System / Digital Key System / NFC Key Card Registration

NFC Key Card Registration Process
The digital key system provides an NFC key card for emergency purposes, such as when a smartphone cannot be delivered directly, such as valet parking, or when the smartphone battery is off.
The card key must be registered in the vehicle for the first time after the vehicle is shipped or the first time after replacing the BDC to be used.
NFC Key Card Registration Process
You should follow the steps in the procedure below to register NFC key card.
1.
Make the vehicle enable to register NFC key card.
Information
Body Electrical System — Digital Key System / NFC Key Card Registration / NFC Key Card Registration Process illustration It can be registered with KDS - S/W Management - "Card Key Registration Mode Activation".
Body Electrical System — Digital Key System / NFC Key Card Registration / NFC Key Card Registration Process illustration It also can be registered digital key app available in the vehicle.
2.
You should register the NFC key card on AVNT or the cluster within 5 minutes after getting in the vehicle.

Body Electrical System — Digital Key System / NFC Key Card Registration / NFC Key Card Registration Process illustration

Note
•
When there is a previously enrolled NFC key card, the “Enroll” button on the User’s Settings menu is deactivated so press “Deletion” button to delete the NFC key card and register new one. (You should have your smart key to delete in the vehicle)
•
A NFC key card can be registered and deleted repeatedly but if you enroll a new NFC key card, the previously enrolled key is not available.
•
When replacing the BDC-IAU (authentication controller), the previously used NFC card key cannot be used.
•
iPhone users and non-smartphone users can register the NFC card key with KDS - S/W Management - "Card Key Registration Mode Activation".
•
You should register the NFC key card in the vehicle within 5 minutes after proceeding authentication process.
•
If the enrollment process is failed within 5 minutes, retry after the authentication.
NFC Key Card Registration by using the KDS.
1.
Perform the "Card Key Registration Mode Activation" by using the KDS.
(S/W Management → BDC-IAU → Card Key Registration Mode Activation)
Information
Refer to the KDS screen for operating conditions and details
2.
After placing the card key on the NFC wireless charger, register the card key on the ccNC screen.
Note
•
You should get in the vehicle within 5 minutes and register the key card After completing “Key Card Enroll Mode” by using the KDS.
•
When you register a NFC key card, the smart key should be in the vehicle.
3.
Place the NFC key card that you want to register on the interior authentication pad (Wireless charger) to complete the process.
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