1987 Ford F 150 Sending Unit Fuel Pump Commingle On Relay Dec Working Could

1987 FORD F-150
173,934 MILES
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The sendiñg unit and fuel pump is not commingle on. The fuel relay and Dec relay is working what could be causing the fuel system to not work?
Dec 23, 2012 at 11:18 AM
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ASEMASTER6371
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check for voltage at the connector for the fuel pump/sender unit

Roy
Dec 23, 2012 at 11:20 AM
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