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Home >> Ford >> 2002 >> Crown Victoria Base, 4.6 9 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine Controls - System & Component Tests - EEC-V - Gasoline) >> Evaporative Emission System Tests >> Evaporative Emissions System Leak Test

Evaporative Emissions System Leak Test

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Connect Evaporative Emissions System Leak Tester (134-00056) to EVAP test port. Close canister vent solenoid. See CANISTER VENT SOLENOID CLOSING PROCEDURE . Pressurize EVAP system to 14 in. H2 O (3.48 kPa). Monitor system pressure for 2 minutes. EVAP system pressure should not fall below 8 in. H2 O (2 kPa). Repair leaks as necessary. Repeat EVAP system leak test until system pressure remains greater than 8 in. H2 O (2 kPa) after 2 minutes.

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