Pressure Regulating Solenoid: Description and Operation
VFS(VARIABLE FORCE SOLENOID) VALVEDESCRIPTION
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 two places on the outside holder to prevent foreign materials from flowing in the VFS.
VFS solenoid valve is controlled linearly according to the current value.