kia Workshop Repair Guides

Kia Workshop Service and Repair Manuals

Pressure Regulating Solenoid, A/T|Service and Repair > < Pressure Regulating Solenoid, A/T|Description and Operation
Page 1
background image

Pressure Regulating Solenoid: Description and Operation
Description and Operation (A4CF2)

Description

VFS valve controls the regulator valve and varies the line pressure from 4.5bar to 10.5bar according to the throttle open angle and the shift range. The
holder is installed on the upper side of the case and the filter is installed on the outside of the holder to prevent any strange materials from flowing in the
VFS.

VFS (Variable Force Solenoid) Valve Control Feature

PWM solenoid valve is linear controlled according to the current value.

Pressure Regulating Solenoid, A/T|Service and Repair > < Pressure Regulating Solenoid, A/T|Description and Operation