Hyundai Santa Fe (DM): Torque Converter Control Solenoid Valve (T/CON_VFS). Repair procedures - Automatic Transaxle Control System - Automatic Transaxle SystemHyundai Santa Fe (DM): Torque Converter Control Solenoid Valve (T/CON_VFS). Repair procedures

Hyundai Santa Fe DM 2013-2018 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / Torque Converter Control Solenoid Valve (T/CON_VFS). Repair procedures

Inspection

1.
Turn ignition switch OFF.
2.
Remove the air duct.
3.
Disconnect the solenoid valve connector(A).
4.
Measure resistance between sensor signal terminal and sensor ground terminal.
5.
Check that the resistance is within the specification.

Removal

1.
Remove the air duct.
2.
Remove the battery and the battery tray.
3.
Remove the under cover(A).
Tightening torque :
7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.8 ~ 8.7 lb-ft)

4.
Drain the coolant.
5.
Remove the drain plug (A) and reinstall the drain plug after draining ATF totally.
Drain plug tightening torque:
38.2 ~ 48.1 N.m (3.9 ~ 4.9 kgf.m, 28.2 ~ 35.4 lb-ft)

Replace the gasket before reinstalling the drain plug.
6.
Remove the wiring bracket installation bolt (A).
7.
Remove the ATF Injection hole(eyebolt)(A).
Eyebolt tightening torque:
2.9 ~ 4.9 N.m (0.3 ~ 0.5 kgf.m, 2.2 ~ 3.6 lb-ft)

Replace the O-Ring (A) before reinstalling the eyebolt.
8.
Disconnect the coolant hose (B) after removing the coolant hose clamp (A).
9.
Disconnect the hose (B) after removing the automatic transaxle fluid cooler hose clamp (A).

When hose&pipe assembly
Align marking of pipe(B), marking of hose(A), and matching color each other.
10.
Remove the valve body cover (A).
Tightening torque:
(A) 13.7~ 15.7N.m (1.4 ~ 1.6 kgf.m, 10.1 ~ 11.6lb-ft)

•
Replace the gasket (A) before reinstalling the valve body cover.

11.
Remove the bolts (C) after disconnecting the solenoid valve connector (B) and the oil temperature sensor connector (A).
Tightening torque:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

12.
Remove the solenoid valve support bracket (B) and the valve body mounting bolt (A-1ea).
Tightening torque :
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

13.
Remove the torque converter control solenoid valve (A).

Installation

1.
Install in the reverse order of removal.
•
Adding coolant.
•
Adding Automatic Transaxle Fluid(ATF).
•
Perform Transaxle Control Module(TCM) learning after replacing the valve body to prevent slow transaxle response, jerky acceleration and jerky startup.

Torque Converter Control Solenoid Valve (T/CON_VFS). Schematic Diagrams
Circuit Diagram ...

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

See also:

Start/Stop Button. Repair procedures
Removal 1. Disconnect the negative(-) battery terminal. 2. Remove the driver crash pad lower panel. 3. Disconnect the start/stop button connector (B) after removing the center fascia garnish (A). 4. Remove ...

Auto Light Sensor. Repair procedures
Inspection In the state of IGN1 ON, when the multi function switch module detects auto light switch on, tail lamp relay output and head lamp low relay output are controlled according to auto light sensor's ...

Hood Seal Weatherstrip. Repair procedures
Replacement 1. Detach the clips, then remove the hood seal weatherstrip (A). • Be careful not to scratch the hood seal weatherstrip. 2. Install in the reverse order of removal. • Replace any damaged ...