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

Variable Intake Solenoid (VIS) Valve Description and Operation

Description 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 EC ...

Variable Intake Solenoid (VIS) Valve Schematic Diagrams

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

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Repair procedures
Inspection Check it by the procedure below to see if the function of the ECM is normal. 1. Turn the ignition key to the "ON" position. 2. Cover the forward facing sensor. 3. Head a light to the rearward looking sensor. 4. The ECM should be darkened as soon as the rearward looking se ...

Hyundai Tucson (LM) 2010-2015 Service Manual: Fuel Pump Repair procedures
Removal 1. Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line") 2. Remove the rear seat. (Refer to Body - “Seat”) 3. Remove the fuel pump service cover (A). 4. Disconnect the fuel pump connector (A) and the fu ...