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Home >> Ford >> 1987 >> Econoline E250, Van Display Extended, 5.0 N >> Repair and Diagnosis >> Engine Performance >> System >> Fuel Selector Valve >> Operation
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Fuel Selector Valve: Operation

The electrically-actuated fuel selector valve is spring-loaded. In de-energized state, fuel pump is fed from rear tank. When activated by selector switch, fuel feed transfers from rear to front tank.