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: Immobilizer Control Unit

    Components and components location Components (1)With Smart KeyConnector Pin Information Pin no Connector A Connector B Connector C Connector D Connector E 1ESCL

    Hyundai Elantra (CN7) 2021-2026 Service Manual: In-car Sensor

    Description and operation DescriptionThe In-car air temperature sensor is built in the heater & A/C control unit.The sensor contains a thermistor which measures the temperature of the inside. The signal decided by the resistance value which changes in accordance with perceived inside temperature, is delivered to heater control unit and accor

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