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VENTURI Vacuum Transducer (VVT) Valve

Remove VVT valve from engine. Apply slight pressure to one port and slight vacuum to other port. If any leakage is noted, replace valve.

Fig 1: Datsun Venturi Vacuum Transducer (VVT) Valve

Courtesy of NISSAN NORTH AMERICA, INC.

Used on Pickup, Sentra, Stanza, 210 and 310 only.