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

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

Description

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

Output Speed Sensor Repair procedures

Inspection 1. Check signal waveform of Input & output speed sensor using the GDS. Specification: Refer to "Signal Wave Form" section. Removal • Be sure to read and follow the “General ...

Engine Clutch Control Solenoid Valve (E/C_VFS) Specifications

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

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Transaxle Oil Temperature Sensor Specifications

Specifications Type: Negative Thermal Coefficient Type Temp.(°C)°FResistance (k?)(-40)-4046.8(-20)-4.015.6(0)32.05.88(20)68.02.51(40)104.01.17(60)140.00.59(80)176.00.32(100)212.00.18(120)248.00.11(140)284.00.07(165)329.00.04 ...

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

Components 1. Front pillar trim2. Center pillar upper trim3. Center pillar lower trim4. Rear pillar trim5. Cowl side trim6. Front door scuff trim7. Rear door scuff trim8. Rear package tray trim ...