Kia Sorento: Variable Intake Solenoid (VIS) Valve
Kia Sorento (XM, 2011-2015) 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.
•
Note that in...
Specification
Item
Specification
Coil resistance (Ω)
30.0 ~ 35.0 [20°C(68°F)]...
See also:
Output Speed Sensor Circuit Diagram
...
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PTG Spindle Installation
1.
Connect the PTG spindle, bracket and connector.
Tightening torque :
6.9 ~ 10.8N.m (0.7 ~ 1.1kgf.m, 5.1 ~ 8.0 lb-ft)
...
Manuals list
- Kia Sorento MQ4 2021-2026 Owners Manual
- Kia Sorento XM 2011-2015 Owners Manual
- Kia Sorento XM 2011-2015 Service Manual
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