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Hyundai
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2011
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Sonata L4-2.4L Hybrid
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Repair and Diagnosis
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Powertrain Management
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Transmission Control Systems
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Actuators and Solenoids - Transmission and Drivetrain
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Actuators and Solenoids - A/T
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Shift Solenoid
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Description and Operation
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Underdrive Brake Control Solenoid Valve (UD/B VFS)
Underdrive Brake Control Solenoid Valve (UD/B VFS)
Description
Underdrive Brake control solenoid valve(UD/B_VFS) is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure to the Underdrive Brake.