Hyundai Veloster Manuals

Hyundai Veloster: Variable Intake Solenoid (VIS) Valve. Description and Operation - Engine Control System - Fuel SystemHyundai Veloster: Variable Intake Solenoid (VIS) Valve. Description and Operation

Hyundai Veloster 2011-2017 Service Manual / 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).

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


CVVT Oil Control Valve (OCV). Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the OCV connector. 3. Measure resistance between the ...

Variable Intake Solenoid (VIS) Valve. Specifications
Specification Item Specification Coil resistance (Ω) 30.0 ~ 35.0 [20°C(68°F)] ...

See also:

Specifications
Specifications Fuel Delivery System Items Specification Fuel Tank Capacity 50 lit. (13.2 U.S.gal., 52.8 U.S.qt., 43.9 Imp ...

Satellite radio reception
You may experience difficulties in receiving XMâ„¢ satellite radio signals in the following situations. If you are driving in a tunnel or a covered parking area. If you are driving beneath t ...

Description and Operation
Warning Lamp Activation Warning Lamp Behavior after Ignition On As soon as the operating voltage is applied to the SRSCM ignition input, the SRSCM activates the warning lamp fo ...

Categories


© 2011-2025 Copyright www.hvmanual.com