Kia Forte: Underdrive Brake Control Solenoid Valve(UD/B_VFS) Description

Underdrive Brake(UD/B) Control Solenoid is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure inside the Underdrive Brake(UD/B).

35R Clutch Control Solenoid Valve(35R/C_VFS) Removal

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

Underdrive Brake Control Solenoid Valve(UD/B_VFS) Specifications

Direct control VFS[UD/B] ▷ Control type : Normal high type Control Pressure kpa (kgf/cm², psi) 500.14 ~ 9.81 (5.1 ~ 0.1,72.54 ~ 1.42) Current value(mA) ...

See also:

Compression Pressure Inspection
   If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure. ...

Components
1. Intake camshaft 2. Exhaust camshaft 3. Intake CVVT assembly 4. Exhaust CVVT assembly 5. Timing chain 6. Timing chain tensioner arm 7. Timing chain tensioner 8. T ...

Drive Belt Tensioner Components
1. Alternator brace 2. Adjust nut ...