Hyundai Tucson: Engine Control System / Variable Intake Solenoid (VIS) Valve Repair procedures

Hyundai Tucson (LM) 2010-2015 Service Manual / Engine Control / Fuel System / Engine Control System / Variable Intake Solenoid (VIS) Valve Repair procedures

Inspection

1.	Turn the ignition switch OFF.

2.	Disconnect the VIS valve connector.

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) from the valve.

4.	Remove the installation nut, 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.

Variable Intake Solenoid (VIS) Valve Schematic Diagrams

Circuit Diagram (M/T) (A/T) ...

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 vario ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: Changing Priority
What is Priority? It is possible to pair up to five Bluetooth® Wireless Technology devices with the car audio system. The "Change Priority" feature is used to set the connection priority of paired phones. Press the key Select [Phone] Select [Paired Phone List] From the paired ph ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: For safe AWD operation
Before driving Make sure all passengers are wearing seat belts. Sit upright and closer to the steering wheel than usual. Adjust the steering wheel to a position comfortable for you to drive. Driving on snow-covered or icy roads Start off slowly by applying the accelerator pedal gentl ...