Hyundai Genesis (DH): Automatic Transmission Control System / Line Pressure Control Solenoid Valve Specifications

Specifications
Line Pressure Control VFS
? Control type : Normal high type
Control Pressure kpa (kgf/cm?, psi)
0~500.14
(0~5.1,0~72.54)
Current value(mA)
0~850
 Internal resistance(?)
4.8~5.4

    Description Line pressure control solenoid valve is attached to the valve body. This variable force solenoid valve directly controls the hydraulic presssure inside the line presure .

    Circuit Diagram

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: A/C Pressure Transducer Description and Operation

    Description The A/C Pressure Transducer (APT) converts the pressure value of high-pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it at high speed or low speed.

    Hyundai Genesis (DH) 2013-2016 Service Manual: Photo Sensor Repair procedures

    Inspection 1. Turn the ignition switch ON. 2. Connect the GDS. 3. Emit intensive light toward the photo sensor using a lamp, and check the output voltage change. 4. The voltage will rise with higher intensive light and fall with lower intensive light.

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