Kia Rio: Defogging Logic / Automatic climate control system

1. Turn the ignition switch to the ON position.

2. Select the defroster position before pressing the defroster button ( ).

3. While pressing the air conditioning button (A/C), press the air intake control button ( ) at least 5 times within 3 seconds.

The indicator on the air intake 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, it resets to the defog logic status.

    1. Turn the ignition switch to the ON position. 2. Turn the mode selection knob to the defrost position ( ). 3. Select any fan speed except “0” position.

    Auto defogging reduces the possibility of fogging up the inside of the windshield by automatically sensing the moisture inside the windshield and air flow toward the windshield can increase.

    Other information:

    Kia Rio 2017-2023 YB Service Manual: Lighting System

    Specifications Specification Item Type Bulb Watt (W) Front Headlamp Halogen Low/High H4 LL 55/60 Turn signal lamp PY21W 21 Position lamp W5W

    Kia Rio 2017-2023 YB Service Manual: Vanity Lamp

    Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Detach the vanity lamp (A) using a flat-tip screwdriver. 3. Disconnect the vanity lamp connector (A).

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