Hyundai Elantra (CN7): Warning and Indicator Lights / High Beam Indicator Light

This indicator light illuminates:

  • When the headlights are on and in the high beam position.
  • When the turn signal lever is pulled into the Flash-to-Pass position.

    This warning light illuminates: • When you set the Engine Start/Stop button to the ON position. -- The LED headlight warning light illuminates for approximately 3 seconds and then goes off.

    This indicator light illuminates: When the tail lights or headlamps are on.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Mood Lamp

    Repair procedures RemovalMood lamp unit1.Disconnect the negative (-) battery terminal.2.Remove the main crash pad assembly.(Refer to Body - "Main Crash Pad Assembly")3.Loosen the mounting screws and remove the main crash pad air duct (A).4.Loosen the mounting screws and remove the mood lamp unit (A).

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Ambient Temperature Sensor

    Description and operation DescriptionThe ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature.

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