mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

ABOUT US
Carburetor Fuel Bowl Thermal Vent Valve|Page 2450 > < Carburetor Fuel Bowl Thermal Vent Valve

Marquis L4-140 2.3L VIN A 1-bbl (1986)

Page 1
background image

Bowl Vent Valve: Testing and Inspection
Solenoid Vent Valve

Apply 9-14 volts DC to valve, and the valve should close, not allowing air to pass. If valve does not close, replace valve.

Carburetor Fuel Bowl Thermal Vent Valve|Page 2450 > < Carburetor Fuel Bowl Thermal Vent Valve