Hyundai Sonata: Variable Intake Solenoid (VIS) Valve. Description and Operation
Description
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:
Rear view camera
WARNING
This system is a supplementary function only. It is the responsibility of
the driver to always check the inside/outside rearview mirror and the area behind
the vehicle before ...
Accelerator Position Sensor (APS). Description and Operation
Description
Accelerator Position Sensor (APS) is installed on the accelerator pedal
module and detects the rotation angle of the accelerator pedal. The APS is one
of the most important senso ...
Body Side Moldings. Repair procedures
Replacement
Roof Molding Replacement
•
When prying with a flat-tip screwdriver, wrap itwith pro ...