Question about 1990 Ford F150

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90' Ford F150 Lariat 4.9 inline 6 cyl w/ EFI and 2 fuel tanks. I'm stumped! Where is the fuel pump fuse?! There has to be one , right? I know there's a relay (under hood), but there is no designation for fuel pump fuse under the dash on drivers side, just the tank selector switch fuse. Is there an inline fuse somewhere? Where should i look to find the fuel pump fuse? H-E-L-P. Thanks in advance.

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The fuse for the fuel pump is pretty much the toggle switch between tanks, if that goes out, you will not have either tank.. IF you had an accident, there is a kill switch somewhere behind the dash on that truck that disables the fuel pump and must be reset.

Posted on Nov 05, 2009

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NO FUSE WHATS THE PROBLEM NO FUEL PUMP RUN OR NO TANK SWITCHING

Posted on Sep 28, 2009

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