Hyundai Sonata LF: Engine Control System / Accelerator Position Sensor (APS) Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / Engine Control System / Accelerator Position Sensor (APS) Repair procedures

Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Turn the ignition switch ON.
3.
Measure the output voltage of the APS 1 and 2 at C.T and W.O.T.

Specification: Refer to “Specification”

    Accelerator Position Sensor (APS) Schematic Diagrams

    C..

    Injector Description and Operation

    Description The GDI injector is similar to a standard injector, but sprays fuel at a much higher pressure directly into the combustion chamber and has a swirl disc to get the fuel swirling as it exits the nozzle...

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Specifications


    S..

    Hyundai Sonata LF 2014-2019 Service Manual: DCT Control Module (TCM) Description and Operation


    Description • Function The Transmission Control Module (TCM) is like the brain for the Dual Clutch Transmission (DCT). It receives information from various sensors for a wide range of transmission controls to provide an optimal driving environment for the driver...

    Categories

    read more

     
    Copyright © 2026 www.hsonatalf.org