DTC P1490: Vacuum Cut Valve By-Pass Valve: Description

WARNING: This page is about a different car, the 2003 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.

For description, see Fig 1.

Fig 1: Identifying Description For DTC P1490: Vacuum Cut Valve ByPass Valve

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