Kia Sorento: Variable Intake Solenoid (VIS) Valve
Second Generation XM (2011-2024) / Kia Sorento XM 2011-2024 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:
Cup holder
WARNING - Hot liquids
Do not place uncovered cups with hot liquid in the cup holder while the
vehicle is in motion. If the hot liquid spills, you may burn yourself. Such
a burn to the driver c ...
Diagnosis Of Immobilizer Faults
-
Communication between the ECM and the SMARTRA.
-
Function of the SMARTRA and the transponder.
-
Data (stored in the EC ...
Output Speed Sensor Specifications
▷ Type: Hall effect sensor
Operation condition (°C)°F
((-)40 ~ 150)) -40 ~ 302
Air gap(mm)in.
(1.45~1.9) 0.0571~0.0748
Output voltage (V ...
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