| Description |
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Line pressure control solenoid valve is a Variable Force Solenoid (VFS) type. |
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When TCM supplies variable current to solenoid valve, line pressure is controlled by solenoid valve. |

Component Location 1. Line pressure control solenoid valve (LINE_VFS)
Circuit Diagram
Inspection 1. Ignition "ON" 2. Using the scan tool. 3. Emit intensive light toward photo sensor using a lamp, and check the output voltage change. 4. The voltage will rise with higher intensive light and reduce with lower intensive light.
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower unit.(Refer to HA group – heater unit). 3. Remove the blower unit (A) from the heater unit after loosening a mounting bolt and 3 screws. Make sure that there is no air leaking out of the blower and duct joints.