Hyundai Elantra (CN7): Instrument Cluster / Cruise Indicator Light

This indicator light illuminates:

• When the cruise control system is enabled.

SPORT Mode Indicator Light

This indicator light illuminates:

• When you select “SPORT” mode as drive mode.

SMART Mode Indicator Light

This indicator light illuminates:

• When you select ‘’SMART” mode as drive mode.

Icy Road Warning Light

This indicator light illuminates:

This warning light is to warn the driver the road may be icy.

When the temperature on the outside temperature gauge is approximately below 40°F (4°C), the Icy Road Warning Light and Outside Temperature Gauge blinks and then illuminates. Also, the warning chime sounds 1 time.

The Icy Road Warning function can be activated or deactivated from the User Settings mode in the cluster LCD display.

Information

If the icy road warning light appears while driving, you should drive more attentively and safely, refraining from over-speeding, rapid acceleration, sudden braking or sharp turning, etc.

    This indicator light illuminates: [Green] When you activate the lane departure warning system by pressing the Lane Safety button and all of the system operating conditions are satisfied.

    Shift to P or N to start engine (for smart key system) This warning message is displayed if you try to start the engine with the shift button not in the P (Park) or N (Neutral) position.

    Other information:

    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

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Power Mosfet

    Description and operation DescriptionIt is installed to the DATC and adjusts the fan rpm by precisely controlling the voltage applied to the blower motor. Repair procedures Inspection1.Manually operate the control switch and measure the voltage of the blower motor.

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