Hyundai Sonata: Auto Light Switch. Repair procedures - Auto Lighting Control System - Body Electrical SystemHyundai Sonata: Auto Light Switch. Repair procedures

Inspection

Lighting Switch Inspection
With the multi function switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the multi-function switch.

Lighting Switch (Auto Light)


    Schematic Diagrams
    Circuit Diagram ...

    Auto Light Sensor. Repair procedures
    Inspection In the state of IGN1 ON, when multi function switch module detects auto light switch on, tail lamp relay output and head lamp low relay output are controlled according to auto lig ...

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    Specifications
    Specifications Items Specifications Rated voltage DC 12V Operating temperature range -30°C ~ +80°C (-22 ~ +176°F) ...

    Schematic Diagrams
    Circuit Diagram ...

    Fan speed control
    The fan speed can be set to the desired speed by pushing the fan speed control button. To change the fan speed, press the right of the button () for higher speed, or press the left of the butto ...