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.
   VIAS CONTROL SOLENOID VALVE (WITH CONSULT-II)
   
   

   Condition VIAS SOL VALVE	Air passage continuity between A and B	Air passage continuity between A and C
   ON	Yes	No
   OFF	No	Yes

Operation takes less than 1 second  .

Fig 1: Inspecting VIAS Control Solenoid Valve

Courtesy of NISSAN MOTOR CO., U.S.A.