Hyundai Sonata: Automatic climate control system - Defogging logic - Windshield defrosting and defogging - Features of your vehicleHyundai Sonata: Automatic climate control system

1. Turn the ignition switch to the ON position.

1. Turn the ignition switch to the ON position.
2. Select the defrost position pressing defrost button (3. While holding the air conditioning button (A/C) pressed, press the air intake).
3. While holding the air conditioning button (A/C) pressed, press the air intake control button at least 5 times within 3 seconds.

The indicator on the air intake control button blinks 3 times with 0.5 second of interval. It indicates that the defogging logic is canceled or returned to the programmed status.

If the battery has been discharged or disconnected, the system resets

    Manual climate control system
    1. Turn the ignition switch to the ON position. 2. Turn the mode selection knob to the defrost position (). 3. Push the air intake control button at least 5 times within 3 seconds. The indicator ...

    Storage compartments
    These compartments can be used to store small items. CAUTION To avoid possible theft, do not leave valuables in the storage compartments. Always keep the storage compartment covers closed while ...

    See also:

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    To turn the room lamp ON or OFF, push the switch or lens. CAUTION Do not leave the lamp switches on for an extended period of time when the vehicle is not running. ...

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    General Information
    General Troubleshooting Information Before Troubleshooting 1. Check applicable fuses in the appropriate fuse/relay box. 2. Check the batter ...