Hyundai Sonata: Dual Clutch Transmission Control System / Description and Operation

Description
The Dual Clutch Transmission (DCT) control system measures required data to identify the state of the control target and computes the appropriate compensation value if adjustment is necessary. The actuator is controlled according to the computed compensation value to obtain desired output.
If transmission or driving-performance-related failure is detected, first perform self-diagnosis and basic transmission inspection (oil check).
Then use the diagnostic tool to inspect the transmission control system components.
Operation principle

Control System Logic

Dual Clutch Transmission Control System
...

Components and Components Location
Components 1. DCT (Dual Clutch Transmission)2. Shift lever3. Data Link Connector (DLC) [16-Pin] ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Blind Spot Detection Switch Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad") 3. Rmove the blind spot detection (BSD) switch (A) after disengaging the mounting clip. Installation 1. Install the crash pad side switch assembly after conne ...

Hyundai Sonata LF 2014-2019 Service Manual: Alternator Schematic Diagrams
Circuit Diagram     • COM signal - When controlling the voltage generated, the ECM sends the target voltage data to the alternator via a PWM signal.(High voltage: 4V or higher, low voltage: 2V or lower) • FR signal - The transistor activation signal inside t ...

© 2018-2021 www.hsonatalf.org