Automatic Transmission

Engine Clutch Control Solenoid Valve (E/C_VFS) Description and Operation

~1min read

Description

The engine clutch control solenoid valve (E/C_VFS) is attached to the valve body. This variable force solenoid directly controls the hydraulic pressure to the engine clutch.

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A quick Kia Optima Hybrid Owner's Manual quiz: every answer comes with an explanation and a link to the manual page.