nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Pulsed Secondary Air Injection|Description and Operation|Page 2478 > < Air Injection Valve|Page 2474
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Pulsed Secondary Air Injection: Description and Operation

1987-88 Pulsar Exc. E16i Engine, Pathfinder, Pickup, Stanza, Stanza Wagon, Van & 200SX

    This system is used to reduce emissions by supplying air through the air induction valve. This system consists of an air induction valve (AIV), AIV
control valve and AIV solenoid valve.
    The air induction valve is designed for one-way operation and consists of one way reed valves which inducts secondary air into the exhaust manifold.
The AIV control valve is controlled by the AIV solenoid valve which is controlled by electrical signal from ECU. 

Pulsed Secondary Air Injection|Description and Operation|Page 2478 > < Air Injection Valve|Page 2474