Hyundai Ioniq (AE): Warning and Indicator Lights / Electronic Stability Control (ESC) Indicator Light

Hyundai Ioniq. Electronic Stability Control (ESC) Indicator Light

This indicator light illuminates:

  • When you place the Engine Start/ Stop button to the ON position.
    - It illuminates for approximately 3 seconds and then goes off.
  • When there is a malfunction with the ESC system.
    In this case, have the vehicle inspected by an authorized HYUNDAI dealer.

This indicator light blinks:

• While the ESC is operating.

Electronic Stability Control (ESC) OFF Indicator Light

Hyundai Ioniq. Electronic Stability Control (ESC) Indicator Light

This indicator light illuminates:

  • When you place the Engine Start/ Stop button to the ON position.
    - It illuminates for approximately 3 seconds and then goes off.
  • When you deactivate the ESC system by pressing the ESC OFF button.

    This warning light illuminates: When you place Engine Start/Stop button to the ON position. - It illuminates for approximately 3 seconds and then goes off.

    This indicator light illuminates for up to 30 seconds: • When the vehicle detects the smart key in the vehicle with the Engine Start/Stop button in the ACC or ON position.

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Auto Defoging Actuator. Repair procedures

    Inspection1.Turn the ignition switch OFF. 2.Disconnect the auto defogging connector. 3.Verify that the auto defogging actuator operates to the open position when connecting 12V to terminal 3 and grounding terminal 4. Verify that the auto defogging actuator operates to the close position when connected in reverse.

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Cruise Control Switch. Components and components location

    C

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