Hyundai Sonata LF: Dual Clutch Transmission Control System / Gear Actuator Assembly Description and Operation

Hyundai Sonata LF 2014-2019 Service Manual / DCT (Dual Clutch Transmission) System / Dual Clutch Transmission Control System / Gear Actuator Assembly Description and Operation

Description
•
Components location : DCT (Dual Clutch Transmission)

•
Function
The gear actuator comprises the shift motor and select solenoid.
Gear actuator shift motor and select solenoid receive signals from TCM to control the gear.

    Gear Actuator Assembly Specifications

    Specification ItemConditionSpecificationResistance (line to line)Shift motor 1/2135.4 m? ± 10 %Select solenoid 1/20.7 m? ± 10 %Max. currentShift motor 1/245 ASelect solenoid 1/220 ASelect solenoid sensor outputPush4...

    Gear Actuator Assembly Schematic Diagrams

    C..

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: ETC (Electronic Throttle Control) System Description and Operation


    Description The Electronic Throttle Control (ETC) System consists of a throttle body with an integrated control motor and throttle position sensor (TPS). Instead of the traditional throttle cable, an Accelerator Position Sensor (APS) is used to receive driver input...

    Hyundai Sonata LF 2014-2019 Service Manual: Knee Airbag (KAB) Module Description and Operation


    Description The Knee Airbag (KAB) is installed inside the crash pad lower panel and protects the driver in the event of a frontal crash. The SRSCM determines if and when to deploy the KAB.     Never attempt to measure the circuit resistance of the airbag module (squib) even if you are using a specified tester...

    Categories

    read more

     
    Copyright © 2026 www.hsonatalf.org