Hyundai Elantra (CN7): Warning and Indicator Lights / Electronic Stability Control (ESC) Indicator Light

This indicator light illuminates:

• When you place the ignition switch to the ON position.

-- The Electronic Stability Control indicator light illuminates for about 3 seconds and then goes off.

• Whenever there is a malfunction with the ESC system.

If this occurs, have the vehicle inspected by an authorized HYUNDAI dealer.

This indicator light blinks:

While the ESC is operating.

    This warning light illuminates: • When you place the ignition in the ON position. -- It illuminates for approximately 3 seconds and then goes off.

    This indicator light illuminates: • When you place the ignition switch to the ON position. -- It illuminates for approximately 3 seconds and then goes off.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Description and operation

    DescriptionThe immobilizer system will disable the vehicle unless the proper ignition key is used, in addition to the currently available anti-theft systems such as car alarms, the immobilizer system aims to drastically reduce the rate of auto theft.1.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Special service tools

    Special Service Tools Tool Name / Number Illustration Description LKA Compensator(09890-3V100)Used for compensating front view camera unitBCW Sensor Correction Tool Set(09958-3T500)Used to correct the blind-spot radar unit.

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