nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Pulsed Secondary Air Injection > < Air Induction Valve <--> [Pulsair Valve, Secondary Air Injection]|Locations|Page 2214
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Air Induction Valve: Testing and Inspection

Fig. 152 AIV/PAIR Valve Test

PAIR INDUCTION VALVE

Apply vacuum to fitting and confirm that air passes through the large hose towards the exhaust manifold only.

If diaphragm does not hold vacuum or PAIR Valve does not allow air to pass in proper direction replace valve.

Pulsed Secondary Air Injection > < Air Induction Valve <--> [Pulsair Valve, Secondary Air Injection]|Locations|Page 2214