Diagnostic Test

With CONSULT 

1. Start engine and warm it up to the normal operating temperature.
2. Perform "VIAS S/V-1" in "ACTIVE TEST" mode with CONSULT.
3. Turn VIAS control solenoid valve 1 "ON" and "OFF", and check that power valve actuator 1 rod moves.
   Fig 1: Locating Power Valve Actuators And Rods

   Courtesy of NISSAN NORTH AMERICA, INC.

   	Power valve actuator 1		Power valve actuator 1 rod		Power valve actuator 2
   	Power valve actuator 2 rod
   	: Vehicle front

Without CONSULT 

1. Start engine and warm it up to the normal operating temperature.
2. Rev engine quickly up to approximately 5, 000 RPM.
3. Check that power valve actuator 1 rod moves.
   Fig 2: Locating Power Valve Actuators And Rods

   Courtesy of NISSAN NORTH AMERICA, INC.

   	Power valve actuator 1		Power valve actuator 1 rod		Power valve actuator 2
   	Power valve actuator 2 rod
   	: Vehicle front

Is the inspection result normal?

YES 

GO TO STEP 2  .

NO 

DIAGNOSIS PROCEDURE .

With CONSULT 

1. Perform "VIAS S/V-2" in "ACTIVE TEST" mode with CONSULT.
2. Turn VIAS control solenoid valve 2 "ON" and "OFF", and check that power valve actuator 2 rod moves.
   Fig 3: Locating Power Valve Actuators And Rods

   Courtesy of NISSAN NORTH AMERICA, INC.

   	Power valve actuator 1		Power valve actuator 1 rod		Power valve actuator 2
   	Power valve actuator 2 rod
   	: Vehicle front

Without CONSULT 

1. When revving engine up to 5, 000 RPM quickly.
2. Rev engine quickly up to approximately 5, 000 RPM.
3. Check that power valve actuator 2 rod moves.
   Fig 4: Locating Power Valve Actuators And Rods

   Courtesy of NISSAN NORTH AMERICA, INC.

   	Power valve actuator 1		Power valve actuator 1 rod		Power valve actuator 2
   	Power valve actuator 2 rod
   	: Vehicle front

Is the inspection result normal?

YES 

INSPECTION END

NO 

DIAGNOSIS PROCEDURE .