Hyundai Venue (QX): Engine Control System / Variable Intake Solenoid (VIS) Valve. Description and operation

Hyundai Venue (QX) (2020-2026) Service Manual / Engine Control / Fuel System / Engine Control System / Variable Intake Solenoid (VIS) Valve. Description and operation

Description
Variable Intake manifold Solenoid (VIS) valve is installed on the intake manifold. The VIS valve controls the vacuum modulator which activates a valve in the intake manifold. The ECM opens or closes this valve according to engine condition (Refer to below table).

Hyundai Venue. Variable Intake Solenoid (VIS) Valve. Description and operation

Engine condition
VIS Valve
Operation
Medium speed
 Closed
 Increasing engine performance in low engine speed by reducing intake interference among cylinders
Low / High speed
 Open
 Minimizing intake resistance by shortening intake manifold length and increasing area of air entrance

Hyundai Venue. Variable Intake Solenoid (VIS) Valve. Description and operation

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

    Circuit Diagram [M/T] [A/T] Harness Connector

    Other information:

    Hyundai Venue (QX) (2020-2026) Service Manual: Blower Motor. Repair procedures

    Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation.

    Hyundai Venue (QX) (2020-2026) Service Manual: Description and operation

    Description and Operation Blcok Diagram    • This system monitors the driving situations through the radar and the camera. Thus, for a situation out of the sensing range, the system may not normally operate.

    Categories

     
    Copyright © 2026 www.hvenueqx.com - 0.0191