Kia Optima Hybrid: Automatic Transaxle Control System / Overdrive Clutch Control Solenoid Valve (OD/C_VFS) Description and Operation

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / Overdrive Clutch Control Solenoid Valve (OD/C_VFS) Description and Operation

Description
Overdrive clutch control solenoid valve(OD/C_VFS) is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure to the overdrive clutch.

Underdrive Brake Control Solenoid Valve (UD/B_VFS) Repair procedures

Inspection 1. Turn ignition switch OFF. 2. Remove the air duct (A). Tightening torque: 7.8 ~ 9.8 N.m (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft) 3. Remove the air cleaner assembly. (1) Disconnect the breather hose ...

Overdrive Clutch Control Solenoid Valve (OD/C_VFS) Specifications

Specifications Direct control VFS [OD/C] Control type : Normal high type Control Pressure kpa(kgf/cm?, psi)500.14 ~ 9.81(5.1 ~ 0.1, 72.54 ~ 1.42)Current value (mA)50 ~ 850 Internal resistance (?)5.1 ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Components and Components Location


Components Location 1. PCV valve2. Canister3. Purge control solenoid valve (PCSV)4. Fuel tank pressure sensor (FTPS)5. NVLD (Natural Vaccum Leakage Detection) Module6. Fuel level sender (FLS)7. Canister Close Valve (CCV)8. Fuel tank air filter9. Catalytic converter10. Auxiliary canister 1. PCV Valve2. ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Troubleshooting


Troubleshooting SymptomSuspect areaEngine will not start or struggle to startVapor hose damaged or disconnectedEngine struggles to startMalfunction of the Purge Control Solenoid ValveRough idle or engine stallsVapor hose damaged or disconnectedMalfunction of the PCV valveRough idleMalfunction of the ...

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