Questions & Answers for: 1989 f150 switch tanks

...F150, F250, AND F350 LIGHT TRUCKS BUILT BETWEEN FEBRUARY 28, 1989 AND JULY, 1989; ECONOLINE BUILT BETWEEN FEBRUARY 28, 1989 AND FEBRUARY 11, 1991. NOTE: FORD HAS AGREED TO RECALL THESE VEHICLES BUT ...

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Question about 1989 F 150

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...1989 f150 lariat 4x4 no gas gets to the engine could it be a relay instead of one of the three fuel pumps there is one in each tank that are low psi and one on the line that is hi psi there are 2 ...

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Question about 1989 F 150

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...F150 will run on the rear tank with the slector on the fwd tank no fuel is taken from the fwd tank.If the rear pump will not shut off the front pump can'nt engage. Is that correct? If so how do I fix ...

1989 F150 v8 5.0 dual tank? 1 Have a 1989 Ford 150 4x4 v8 the fuel pump is not working is there a shut off switch? or fuse somewhere Should be in the fuse/relay box on the fender well. If you register

...1989 ford f150 multi port fuel injection system. Both gas gauges do not work they bounce back and forth, i am getting really crappy fuel mileage like 6mpg depending on what i am doing. what is the ...

...F150 dies when I switch fuel tanks from rear to front tank,and now leaks gas some where in the area of the side front tank when Iam running on the rear tank.Where do I begin? Does you truck restart ...

1989 Ford F150 Lariat Dual tanks...rear tank is dumping fuel out of the gas cap. Both tanks work, when ran off the rear with switch on the rear, gas started pumping out through the cap. Cap is ...

Question about 1989 F 150

1 Answer

fuel pumps in my 1989 f150 If both are out I would check the transfer switch first. On the frame about midway back, drivers side. And to replace the pumps you have to drop the tanks.

...f150 1989 5.0 a inline fuel filter checked fuel relay geting power yellow to brown checked switch by foot breaker.power going to double tank switch and found nothing out of sourts removed fuel filter ...

...1989 Ford f350- Dual tanks. When I switch fromt eh rear to front tanks, it does not worka nd continues to draaw from the rear tank. My research show that if the pump in the front tank was bad, the ...

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