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 |
Hyundai Tucson (LM) 2010-2015 Service Manual: Manifold Absolute Pressure Sensor (MAPS) Repair procedures
Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Measure the output voltage of the MAPS at idle and IG ON.
Specification: Refer to "Specification"
Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the manif ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Smart Parking Assist System Sensor Components and Components Location
Component (1)
Component (2)
Component (3)
...