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Kia Optima: Underdrive Brake Control Solenoid Valve(UD/B_VFS). Description and Operation - 35R Clutch Control Solenoid Valve(35R/C_VFS). Description and Operation - Automatic Transaxle System - Kia Optima TF 2011-2026 Service ManualKia Optima: Underdrive Brake Control Solenoid Valve(UD/B_VFS). Description and Operation

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 inside the underdrive brake.


Removal
Replacing an on/off solenoid valve (SS-A, SS-B) does not require additional hydraulic pressure adjustment; however, the hydraulic pre ...

Underdrive Brake Control Solenoid Valve(UD/B_VFS). Specifications
Specifications Direct control VFS[35R/C]▷ Control type : Normal low type Control Pressure kpa(kgf/cm², psi) 500.14~9.81(5.1~0.1,72.54~1.42) Curren ...

See also:

If the engine doesn't turn over or turns over slowly
1. If your vehicle has an automatic transaxle, be sure the shift lever is in N (Neutral) or P (Park) and the emergency brake is set. 2. Check the battery connections to be sure they are clean ...

Jump starting
Jump starting can be dangerous if done incorrectly. Therefore, to avoid harm to yourself or damage to your vehicle or battery, follow these jump starting procedures. If in doubt, we strongly r ...

Check Fuses
A blade type fuse test taps provided to allow checking the fuse itself without removing if from the fuse box. The fuse is good if the test lamp lights up when one lead is connected to the test tap ...

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