nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Evaporative Vapor Pressure Sensor > < Diagram Information and Instructions|Page 6779
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Evaporative Fuel Vapor Return Hose: Testing and Inspection

Checking EVAP Vapor Lines 

1. Visually inspect EVAP vapor lines for improper attachment and for cracks, damage, loose connections, chafing and deterioration.
2. Inspect fuel tank filler cap vacuum relief valve for clogging and sticking.

Evaporative Vapor Pressure Sensor > < Diagram Information and Instructions|Page 6779