Hyundai Genesis: Engine Control System / Variable Intake Solenoid (VIS) Valve Description and Operation
Variable Intake manifold Solenoid (VIS) valves are installed
on the intake manifold (VIS Valve 1) and the surge tank (VIS Valve 2).
These VIS valve 1 and 2 control vacuum modulators which activate valves
in the intake manifold and the surge tank. These valves opens or closes
by ECM according to engine condition (Refer to the table below).
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the OCV connector.
3.
Measure resistance between the OCV terminals 1 and 2.
4.
Check that the resistance is within the specifi ...
Specification
ItemSpecificationCoil Resistance (?)30.0 ~ 35.0 [20°C(68°F)]
...
Other information:
Your vehicle is equipped with an
Emergency Trunk Safety Release
lever located inside the trunk. When
someone is inadvertently locked in
the trunk, the trunk can be opened by
moving the lever in the direction of the
arrow and pushing the trunk open.
WARNING
You and your passengers ...
Specification
ItemSpecificationCoil Resistance (?)1.04 ~ 1.27 [23°C(73.4°F)]
...