Hyundai Santa Fe: Variable Intake Solenoid (VIS) Valve. Repair procedures - Engine Control System - Engine Control/Fuel SystemHyundai Santa Fe: Variable Intake Solenoid (VIS) Valve. Repair procedures

Inspection

1.
Turn the ignition switch OFF.
2.
Disconnect the VIS valve connector.
3.
Measure resistance between VIS valve terminals 1 and 2.

Specification: Refer to "Specification"


Removal

1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the variable intake solenoid valve connector (A).
3.
Disconnect the vacuum hoses (B,C) from the valve.
4.
Remove the installation bolt (D), and then remove the valve from the surge tank.


Installation

Install the component with the specified torques.
Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.
Use care to keep foreign material out of the valve.
1.
Install in the reverse order of removal.

Fuel Pressure Control Valve. Description and Operation
Description Fuel Pressure Control Valve is installed on the high pressure fuel pump and controls fuel flow flowing into the injectors in accordance with the ECM signal calculated based on various engine ...

See also:

Description and Operation
Description Automatic transaxle system relies on various measurement data to determine the current control status and extrapolate the necessary compensation values. These values are used to control the ...

Front Seat Belt Pretensioner. Components and Components Location
Component Location 1. Front seat belt pretensioner ...

Air conditioning
Push the A/C button to turn the air conditioning system on (indicator light will illuminate). Push the button again to turn the air conditioning system off. ...