Kia Rio: Torque Converter Control Solenoid Valve (T/CON_VFS) Installation - Automatic Transaxle Control System - Automatic Transaxle System - Kia Rio UB 2012-2025 Service ManualKia Rio: Torque Converter Control Solenoid Valve (T/CON_VFS) Installation

1.
Installation is the reverse of removal.

     
The gasket of the valve body gasket (A) use new one.
Adding automatic transaxle fluid.
(Refer to "Hydraulic system (Fluid)" in this group)


Perform TCM learning after replacing the automatic transaxle to prevent slow automatic transaxle response, jerky acceleration and jerky startup.
(Refer to "Automatic transaxle control system (Repair procedures)" in this group)
Torque Converter Control Solenoid Valve (T/CON_VFS) Removal
1. Remove the battery and the battery tray. (Refer to "Charging system" in EE group.) 2. Remove the under cover (A). ...

26 Brake Control Solenoid Valve(26/B_VFS) Description
26 brake control solenoid valve(26/B_VFS) is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure inside the 26 brake. ...

See also:

Transaxle Control Module (TCM) connector and terminal function
...

A/C Pressure Transducer Inspection
1. Measure the pressure of high pressure line by measuring voltage output between terminal “1” and “2”. 2. Inspect the voltage valu ...

Inspection
Manual Transaxle Oil Inspection 1. Park the vehicle on a level ground and stop the engine. 2. Retighten the oil filler plug (A ...

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