Kia Carens: Automatic Transaxle Control System / Description and operation

Automatic transaxle control system relies on various measurement data to determine the current control status and determine the necessary compensation values. These values are used to control the actuators and achieve the desired control output.

Operation

*T/CON_VFS: Torque converter control solenoid valve

*35R/C_VFS: 35R clutch control solenoid valve

*26/B_VFS: 26 Brake control solenoid valve

*UD/B_VFS: Underdrive brake control solenoid valve

*OD/C_VFS: Overdrive clutch control solenoid valve

*LINE_VFS: Line pressure control solenoid valve

*SS-A_ON/OFF: Shift control solenoid valve-A

*SS-B_ON/OFF: Shift control solenoid valve-B

Automatic Transaxle Control System

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Repair procedures

Adjustment TCM adaptive values learning • TCM adaptive values learning : When shift shock occurs or parts related with the transaxle are replaced, TCM lea ...

Other information:

Kia Carens RP (2013-2018) Service Manual: Components and components location

Component Location 1. Panorama sunroof 2. Panorama sunroof switch 3. Panorama sunroof motor & controller 4. Roller blind motor & slave controller ...

Kia Carens RP (2013-2018) Service Manual: Transaxle Control Module (TCM) Repair procedures

Inspection 1. TCM ground circuit test : Measure the resistance between TCM and chassis ground. (Inspect the terminal connected to the chassis ground with the back of harness connector as the inspection point of TCM side.) Spec ...