Hyundai Elantra: Automatic Transaxle Control System / Torque Converter Control Solenoid Valve (T/CON_VFS) Repair procedures
| Inspection |
| 1. |
Turn ignition switch OFF. |
| 2. |
Remove the battery and battery tray.
(Refer to Engine Electrical System - "Battery") |
| 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. |
| Replacement |
If necessary replace the valve body or solenoid valves,
hydraulic adjustment is needed, replace the automatic transaxle
assembly.
After the automatic transaxle assembly exchange, input the hydraulic calibration information of TCM. |
| 1. |
Perform the oil pressure characteristics input procedure.
• Oil pressure characteristics(bar code) location
• Oil-pressure characteristics input
(Transmision exchange)
|
| Installation |
| 1. |
To install, reverse the removal procedure. |
| 2. |
Check fluid level after filling the automatic transaxle with fluid.
(Refer to Hydraulic System - "Fluid") |
| 3. |
Perform the TCM adaptive values learning procedure.
(Refer to Automatic Transaxle Control System - "Repair procedures") |
Torque Converter Control Solenoid Valve (T/CON_VFS) Schematic Diagrams
Circuit Diagram
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26 Brake Control Solenoid Valve(26/B_VFS) Description and Operation
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 26Brake ...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Variable Charge Motion Actuator (VCMA) Description and Operation
Description
The Variable Charge Motion Actuator (VCMA) is installed on the inlet of the intake manifold.
It consists of a DC motor which actuates the VCM valve and a position sensor which detects the position of the VCM valve.
The VCM system tumbles air flow entering into combustion
chambe ...
Hyundai Elantra AD (2016-2020) Service Manual: Specifications
Specification
ItemTypeBulb Watt (W)FrontHead lamp(Halogen)HalogenLow beam / High beam9005L+ / H7LL60 / 55Turn signal lamp / Position lampPY28W/8W28/8HID + D.B.LLow beam / High beamD5S / H7LL25W / 55Turn signal lampPY28W/8W28/8Side marker W5W5Daytime Running Light (DRL) P21W21Door mirror turn ...
