Kia Rio: Torque Converter Control Solenoid Valve (T/CON_VFS) Installation - Automatic Transaxle Control System - Automatic Transaxle System - Kia Rio UB 2012-2026 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:

Adjustment
TCM Learning When shift shock is occurred or parts related with the transaxle are replaced, TCM learning should be performed. In the following case, TCM learning is require ...

Transaxle Control Module (TCM) Inspection
TCM Problem Inspection Procedure 1. TEST TCM GROUND CIRCUIT: Measure resistance between TCM and chassis ground using the backside of TCM harness connector as TCM side c ...

Inspection
1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the RPS at idle and various engine speed. ...

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