Component Inspection

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.

Vacuum Cut Valve Bypass Valve (2.5L)

For component inspection, see Fig 1.

Fig 1: Component Inspection For DTC P1490: Vacuum Cut Valve Bypass Valve (2.5L)

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

Vacuum Cut Valve Bypass Valve (3.5L)

For component inspection, see Fig 2.

Fig 2: Component Inspection For DTC P1490: Vacuum Cut Valve Bypass Valve (3.5L)

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