Hyundai Elantra (CN7): Electronic Parking Brake (EPB) / EPB malfunction indicator

This warning light illuminates if the ignition switch is set to the ON position and goes off in approximately 3 seconds if the system is operating normally.

If the EPB malfunction indicator remains on, comes on while driving, or does not come on when the ignition switch is changed to the ON position, this indicates that the EPB may have malfunctioned.

If this occurs, have the system checked by an authorized HYUNDAI dealer.

The EPB malfunction indicator may illuminate when the ESC indicator comes on to indicate that the ESC is not working properly, but it does not indicate a malfunction of the EPB.

NOTICE

  • If the EPB warning light is still on, have the system checked by an authorized HYUNDAI dealer.
  • If the parking brake warning light does not illuminate or blinks even though the EPB switch was pulled up, the EPB may not be applied.
  • If the parking brake warning light blinks when the EPB warning light is on, press the switch, and then pull it up. Repeat this one more time. If the EPB warning does not go off, have the system checked by an authorized HYUNDAI dealer.

    To release EPB, fasten seatbelt, close door, hood and trunk If you try to drive with the EPB applied, a warning will sound and a message will appear.

    Check the parking brake warning light by placing the ignition switch to the ON position (do not start the engine). This light will be illuminated when the parking brake is applied with the ignition switch in the START or ON position.

    Other information:

    Hyundai Elantra (CN7) 2021-2025 Service Manual: Mode Control Actuator

    Description and operation DescriptionThe mode control actuator is located at the heater unit.It adjusts the position of the mode door by operating the mode control actuator based on the signal of the A/C control unit. Pressing the mode select switch makes the mode control actuator shift in order of Vent → Bi-Level → Floor → Mix.

    Hyundai Elantra (CN7) 2021-2025 Service Manual: ADAS Parking ECU (ADAS_PRK)

    Components and components location Components and Components Location Repair procedures Removal    â€¢ Use a plastic panel removal tool to remove interior trim pieces without marring the surface.• Take care not to bend or scratch the trim and panels.

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