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Home >> Infiniti >> 2004 >> FX45 >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> Variable Induction Air Control System (VIAS) >> Component Inspection >> VIAS Control Solenoid Valve
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VIAS Control Solenoid Valve

With CONSULT-II 

  1. Reconnect harness connectors disconnected.
  2. Turn ignition switch ON.
  3. Perform VIAS SOL VALVE in ACTIVE TEST mode.
  4. Check air passage continuity and operation delay time under the following conditions.
    Fig 1: Identifying VAIS Solenoid Specifications (CONSULT-II)
    G00345507Courtesy of NISSAN MOTOR CO., U.S.A.

    Operation takes less than 1 second  .

    Fig 2: Testing VAIS Solenoid With CONSULT-II
    G00345508Courtesy of NISSAN MOTOR CO., U.S.A.

With GST 

Check air passage continuity and operation delay time under the following conditions.

Fig 3: Identifying VAIS Solenoid Specifications (DVOM)
G00345509Courtesy of NISSAN MOTOR CO., U.S.A.

Operation takes less than 1 second  .

Fig 4: Testing VAIS Solenoid (DVOM)
G00345510Courtesy of NISSAN MOTOR CO., U.S.A.