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Home >> Hyundai >> 2021 >> Palisade Calligraphy, FWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System >> Variable Intake Solenoid (VIS) Valve >> Repair Procedures >> Removal >> [VIS #2]
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[VIS #2]

  1. Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
  2. Disconnect the variable intake solenoid valve connector (A).
  3. Disconnect the vacuum hoses (B) from the valve.
  4. Remove the installation nuts (C) and then remove the valve from the surge tank.

    Variable intake solenoid valve mounting nut: 

    7.8-11.8 N.m (0.8-1.2 kgf.m, 5.8-8.7 lb-ft)

    G14423918Courtesy of HYUNDAI MOTOR AMERICA