General InformationHyundai Tucson (NX4) 2022-2026 Service Manual: Variable Intake Solenoid (VIS) Valve
- 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 ECM opens or closes this
valve according to engine condition (Refer to below table).
Engine Cond ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Repair procedures
- Inspection
Tolerance Calibration Outline
• SVM calibration tool is required to perform tolerance calibration as shown below.
• Refer to the information below to purchase the SVM calibration tool.
– Tool Name : GDS SVM HYUNDAI (SVM-100)
– Representative purc ...