Hyundai Elantra (CN7): Warning and Indicator Lights / Electric Power Steering (EPS) Warning Light

This warning light illuminates:

  • When you place the ignition switch to the ON position.
    -- The Electric Power Steering Warning light illuminates for about 3 seconds and then goes off.
  • Whenever there is a malfunction with the EPS.
    If this occurs, have the vehicle inspected by an authorized HYUNDAI dealer.

    This indicator light illuminates: [White] When you activate the auto hold system by pressing the AUTO HOLD button. [Green] When you stop the vehicle completely by depressing the brake pedal with the auto hold system activated.

    This warning light illuminates: When you place the ignition switch to the ON position. -- The malfunction indicator light illuminates for about 3 seconds and then goes off.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Troubleshooting

    TroubleshootingProblem Symptoms TableBefore replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air flow or compressor.Use the table below to help you find the cause of the problem. The numbers indicate the priority of the likely cause of the problem.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Temperature Control Actuator

    Description and operation DescriptionThe temperature control actuator is located at the heater unit. It regulates the temperature by the procedure as follows. The signal from the control unit adjusts the position of the temperature door by operating the temperature switch.

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