Kia Sorento: Variable Intake Solenoid (VIS) Valve
Second Generation XM (2011-2026) / Kia Sorento XM 2011-2026 Service Manual / Engine Control / Fuel System / Engine Control System / Variable Intake Solenoid (VIS) Valve
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 |
Installation
•
Install the component with the specified torques.
•
...
Specification
Item
Specification
Coil resistance (Ω)
30.0 ~ 35.0 [20°C(68°F)]
...
See also:
Description
Power tailgate is an electro-mechanical system designed to provide power
opening and closing of the tailgate through the push of a button of a remote
key (fob), console switch, inner switch o ...
Inspection
1.
Turn the ignition switch OFF.
2.
Remove the ECTS (Refer to "Removal").
3.
After immersing the ther ...
Interior C
* These dimensions indicated in this figure are actual-measurement
dimensions. [ Unit : mm (inch) ]
...
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