nissan Workshop Repair Guides

Nissan and Datsun Sentra Wagon FWD Workshop Service and Auto Repair Manuals

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Canister Purge Control Valve > < Positive Temp Coefficient (PTC) Relay <--> [EFE Relay]|Locations|Page 2833

Testing and Inspection of Bowl Vent Valve in Evaporative Emissions System

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Bowl Vent Valve: Testing and Inspection

1.

Disconnect vent line hose from carburetor float chamber.

2.

With engine running, inhale on vent line of carbon canister and ensure that there is no leak.

3.

Check that there is a leak with engine off.

Canister Purge Control Valve > < Positive Temp Coefficient (PTC) Relay <--> [EFE Relay]|Locations|Page 2833