Hyundai Creta: Automatic Transaxle Control System / Line Pressure Control Solenoid Valve

Description and operation

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

Specifications

Specifications
Line Pressure Control VFS [LINE Pressure]
▷ Control type : Normally high type
Control Pressure [kpa (kgf/cm², psi)]
500.14 ~ 9.81 (5.1 ~ 0.1, 72.54 ~ 1.42)
Current value (mA)
850 ~ 50
 Internal resistance (Ω)
5.1

Schematic diagrams

Circuit Diagram

Repair procedures

Inspection
1.
Turn ignition switch OFF.
2.
Remove the battery and battery tray.
(Refer to Engine Electrical System - "Battery")
3.
Disconnect the solenoid valve connector (A).

4.
Measure resistance between solenoid valve terminals.
5.
Check that the resistance is within the specification.
  
If DTC about the Torque Converter Control Solenoid Valve is found, replace according to the procedures removal / installation.
Removal
  
Replacing an on/off solenoid valve (SS-A, SS-B) does not require additional hydraulic pressure adjustment; however, the hydraulic pressure will need to be adjusted after replacing the VFS solenoid valve. If replacing the VFS solenoid valve; also replace the valve body assembly.
(Refer to Valve Body System - "Valve Body")
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Other information:

Hyundai Creta GS 2014-2019 Owners Manual: Driving your vehicle
WARNING Carbon monoxide (CO) gas is toxic. Breathing CO can cause unconsciousness and death. Engine exhaust contains carbon monoxide which cannot be seen or smelled. Do not inhale engine exhaust. If at any time you smell engine exhaust inside the vehicle, open the windows immediately. Exposu ...

Hyundai Creta GS 2014-2019 Service Manual: Fluid
Components and components location Components Location 1. Automatic transaxle 2. Drain plug gasket 3. Drain plug 4. ATF level check plug 5. ATF level check plug gasket 6. ATF injection plug O-Ring 7. ATF injection plug (Eyebolt) Repair ...

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