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Home >> Hyundai >> 2025 >> Kona N Line, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 17 (Smart Key/Security System) >> Smart Key System >> Description And Operation >> Main Features Of The Smart Systems >> Main Function >> Door Lock Warning 3
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Door Lock Warning 3

WARNING: This page is about a different car, the 2024 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.

A function to warn when the user tries to lock the door when the smart key is inside the vehicle.

  1. Vehicle status conditions
    1. ACC OFF or IGN OFF
    2. At least one door is open and the door switch is unlocked.
  2. Door Lock Warning 3 verification process
    1. The user presses a button on a door handle.
    2. BDC finds the smart key through the door handle or external antenna.
    3. The response signal from the smart key are transmitted to the BDC.
    4. The BDC operates the external buzzer.