Hyundai Venue: Engine Control System / CVVT Oil Control Valve (OCV). Description and operation

Hyundai Venue (QX) (2020-2023) Service Manual / Engine Control / Fuel System / Engine Control System / CVVT Oil Control Valve (OCV). Description and operation

Description
The Continuously Variable Valve Timing (CVVT) system controls the amount of valve overlap by varying the amount of oil flow into an assembly mounted on the intake camshaft through ECM control of an oil control valve.
As oil is directed into the chambers of the CVVT assembly, the cam phase is changed to suit various performance and emissions requirements.
1.
When camshaft rotates engine rotation-wise : Intake-Advance / Exhaust-Retard
2.
When camshaft rotates counter engine rotation-wise : Intake- Retard / Exhaust- Advance

Hyundai Venue. CVVT Oil Control Valve (OCV). Description and operation

    Purge Control Solenoid Valve (PCSV). Repair procedures

    Inspection 1. Turn ignition switch OFF. 2. Disconnect PCSV connector. 3. Measure resistance between PCSV terminals 1 and 2...

    CVVT Oil Control Valve (OCV). Specifications

    ..

    Other information:

    Hyundai Venue (QX) (2020-2023) Owners Manual: LCD Display Messages


    Shift to P or N to start engine (for smart key system and Intelligent Variable transmission (IVT)) This warning message is displayed if you try to start the engine with the shift lever not in the P (Park) or N (Neutral) position. Information You can start the engine with the shift lever in the N (Neutral) position...

    Hyundai Venue (QX) (2020-2023) Service Manual: Clutch Pedal. Repair procedures


    Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad") 3. Disconnect the ignition lock & clutch switch connector (A)...

    Categories

    Smart Key

    Hyundai Venue. Smart Key

    Your HYUNDAI uses a Smart Key, which you can use to lock or unlock the driver and passenger doors or the rear liftgate.

    1. Door Lock
    2. Door Unlock
    3. Remote start

    read more


     
    Copyright © 2023 www.hvenueqx.com