With CONSULT-III

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

TERMINAL CONTINUITY REFERENCE CHART

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

Fig 1: Identifying VIAS Control Solenoid Valve Air Passage

Courtesy of NISSAN NORTH AMERICA, INC.

Operation takes less than 1 second.