Hyundai Genesis (DH): Air Conditioning System / Components and Components Location

Component Location Index
Engine Room
[Lambda Engine]

1. Expansion Valve
2. Suction & Liquid Tube Assembly
3. Service Port (Low Pressure)
4. Service Port (High Pressure)
5. A/C Pressure Transducer (APT)
6. Compressor
7. Condenser
8. Receiver-drier

[Tau Engine]

1. Expansion Valve
2. Suction & Liquid Tube Assembly
3. Service Port (Low Pressure)
4. Service Port (High Pressure)
5. A/C Pressure Transducer (APT)
6. Compressor
7. Condenser
8. Receiver-drier

Interior

1. Auto Defogging Sensor
2. Photo Sensor
3. Heater & A/C Control Unit
4. Interior Temperature Sensor
5. Heater & Blower Unit
6. Evaporator Temperature Sensor

    Refrigerant System Service Basics Refrigerant Recovery Use only service equipment that is U.L-listed and is certified to meet the requirements of SAE J2210 to remove HFC-134a(R-134a) from the air conditioning system.

    Oil Specification 1. The HFC-134a system requires synthetic (PAG) compressor oil whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed.

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Blower Motor Repair procedures

    Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor does not operate well, replace it with a genuine blower motor check for proper operation. 3. Replace the blower motor if it is proved that there is a problem with it.

    Hyundai Genesis (DH) 2013-2016 Service Manual: Heater & A/C Control Unit Repair procedures

    Self Diagnosis 1. Self-diagnosis process 2. How to read self-diagnostic code After the display panel blinks three times every 0.5 second, the corresponding fault code blinks on the setup temperature display panel every 0.5 second and will show two figures.

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