Hyundai Genesis (DH): Air Conditioning System / CO2 Sensor Description and Operation

Description
This system maintains the density of carbon dioxide constantly in vehicle interior by measuring the amount of carbon dioxide to increase the comfortableness and the fuel consumption rate when air conditioning system is operating.

1. CO2 sensor signal
2. Ground

3. IG2(12V)

    Inspection 1. Check the resistance of the ambient temperature sensor between terminals 1 and 2 whether it changes by changing the ambient temperature.

    Interface Diagram

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Auto Head Lamp Leveling Unit Repair procedures

    Inspection 1. Ignition "ON". 2. Turn on the head lamp switch. 3. Check that the aim of the head lamp changes smoothly when the head lamp leveling device switch is turned on. 4. If it does not operate well, check the connector and terminals to make sure that they are connected.

    Hyundai Genesis (DH) 2013-2016 Service Manual: Heater Unit Repair procedures

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