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: Antenna Coil

    Repair procedures Removal1.Disconnect the negative (-) battery terminal.2.Remove the crash pad lower panel.(Refer to Body - "Crash Pad Lower Panel")3.Remove the steering column shroud panel.(Refer to Body - "Steering Column Shroud Panel")4.Disconnect the immobilizer connector (A) and press the locking pin (B) using an awl.

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

    TroubleshootingDiagnosis with Diagnostic tool1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.1)Fault Code Searching : Checking failure and code number (DTC)2)Data Analysis : Checking the system input/

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