Is there a Ford recall on dual fuel tanks?

There was a ford recall for a modification on the dual fuel tanks. The problem was fuel returning to the wrong tank because of a one way check valve in the pump. The mod.

What to do if your truck has dual fuel tanks?

If it’s acting up on a regular basis get it to a technician. It should be a quick confirmation with the appropriate wiring diagram and a digital volt/ohm meter. Here’s a little trivia on a somewhat relative recall pertaining to ’90-’93 F-series trucks equipped with dual tanks.

What happens when you switch from front to back tank?

The problem I am experiencing is when I switch from the front to the back tank, the gauge switches to indicate a full tank like it should, but within a few miles the gauge reads empty and the front tank reads full. Also, the truck begins to act as if it is out of gas. The problem has to be, or at least related to, the fuel tank selector switch.

How big is the fuel tank on a 1993 Ford F-150?

Total reports: 5. 1993 ford f-150 1/2 Ton Pickup With Dual fuel Tanks. The Safety Concern Is That The Front Tank Is Being Filled By The Rear Tank And Will Over Fill The Front Tank.

Where do the fuel tanks go in a Ford F150?

The two lines that come out of the top of the tanks are directed to the charcoal box in front of the passenger front tire, then into the throttle body…emissions. Last edited by MONSTERPRE; 12-28-2010 at 05:25 PM.

What causes a fuel tank to overflow in a 1992 Ford F150?

I can’t say how it would have happened, but it seems that when the front tank pump is selected, the rear tank LEVEL SENDER is connected to the gauge, & vice versa. There’s a known issue of fuel returning to the wrong tank causing it to overflow, but that’s totally different from your symptom.

Are there any problems with the 1993 Ford F-150?

If you are driving a 1993 Ford F-150, or if you are planning to purchase one, then it is important that you review reported Fuel System, Gasoline problems and defects. Total reports: 5. 1993 ford f-150 1/2 Ton Pickup With Dual fuel Tanks. The Safety Concern Is That The Front Tank Is Being Filled By The Rear Tank And Will Over Fill The Front Tank.

What kind of fuel tank does a 1992 F150 have?

I have a 1992 F150 4×4, dual tank, 5.0L, with fuel injection. There are two high pressure pumps, one in each tank. There is no third pump on the frame rail. There is no distribution valve on the frame rail.

Are there any problems with the Ford fuel pump?

A class action lawsuit has been filed alleging that the fuel injection pump in certain Ford F-Series vehicles is incompatible with American diesel fuel. What Problems Have Been Reported?

Are there any recalls on Ford F Series trucks?

Here’s a little trivia on a somewhat relative recall pertaining to ’90-’93 F-series trucks equipped with dual tanks. There was an issue with an internal check valve within the fuel pump not working properly.

Why is my Ford F250 dual fuel tank problem?

This kit was issued by Ford to prevent two problems: fuel flowing from one tank into the other through the supply lines, and long cranking times due to fuel running back into the tanks after the vehicle was shut off. The pressure regulator was included as good practice. In my case, I had the two valves and the pressure regulator installed.

Where is the fuel pump on a 1992 Ford F150?

The front pump runs for a short burst when the key is turned on and the selector switch is set for the front tank. I then repeated the test with the selector switch set to the rear tank and the rear fuel pump runs for a short burst.

Is there a recall on the Ford F 250?

Okay, here’s the story. There is a recall kit for several years of F-250 trucks (including 93) which consists of two in-line check valves and a new fuel pressure regulator. The valves go in the supply line from the fuel pumps to the tanks and prevent fuel from flowing into the tanks from the supply lines.

How does the fuel tank selector work on a Ford?

When the switch turns over, then it sends to the signal to the selector valve, and very often, one of the tanks may close. Ford Company has many models of the car like ford F-150, F-250, and so on.

Where to buy parts for a Ford dual fuel tank?

EXPLAINED and where to buy parts! If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer. HEY!……

There was a ford recall for a modification on the dual fuel tanks. The problem was fuel returning to the wrong tank because of a one way check valve in the pump. The mod.

What does the fuel tank selector valve in Ford trucks do?

A fuel tank selector valve allows the driver to switch between the two fuel tanks found in many models of Ford trucks. The selector valve is connected to a switch that is found under the driver’s seat or to the right of the steering wheel in most Ford models.

How is the fuel pump connected to the front tank?

When you’re in “front tank mode” the selector switch sends 12 volts to power the electric fuel pump in the front tank. At the same time it connects the fuel gauge sending unit in the front tank to the fuel gauge in the instrument cluster. When you select the rear tank it does the opposite, and hooks up the pump and sending unit in the rear tank.

How to troubleshoot a Ford 4.9L no start?

Part 1 -How to Troubleshoot a No Start (Ford 4.9L, 5.0L, 5.8L). Troubleshooting a no start problem on your Ford 4.9L, 5.0L, or 5.8L pick up, van, or SUV can be easily done, with the right diagnostic information and troubleshooting strategy and in this article I’ll provide you with some of both.

Why does one fuel pump operate dual fuel tanks?

Another thing to check is the switching valve, sometimes these mess up and won’t switch all the way so even if you have pressure the valve won’t switch, also some models had a filter inside the unit that can plug up over the years. HTH 38 people found this helpful.

Can a front gas tank be replaced on a Ford F150?

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What kind of fuel pump does a 1990 Ford F150 have?

I have a 1990 ford f150 6cyl in which i have changed the fuel filter, both fuel pumps (have duel tanks), and i am still having a fuel pumping problem. The pumps pump for a long time before shutting off. The truck will not start until they shut off.

Can a 1987 F150 dual fuel tank selector be repaired?

Hey I hope I can maybe help you, watch this you be video; YouTube 1987 F150 dual fuel tank selector Repair. https://youtu.be/qBE3LWWmelM 30 people found this helpful. This thread is kind of old but the reason you cant find one is because there isn’t one.

Why is the front tank not working on my Ford F-250?

After shutting it off and it sitting for a couple of hours it wouldn’t start. Switched to the rear tank and it fired up. Drove down the road and switched back to the front tank, it took about 10 seconds and the front pump started working. Now the front tank doesn’t work.

What kind of fuel tank does a 97 F350 have?

4 people found this helpful. I have a 97 f350 and its has the fuel tank selector valve so they definitely used em 4 people found this helpful.

What was the weight of a 1993 Ford Lightning?

The dual fuel tanks held a whopping 34.7 gallons and today would cost around $100 to fill, even with regular unleaded. The maximum payload and trailer weights stood at 745 pounds and 5,000 pounds respectively.

What kind of truck is the Ford Lightning?

In Ford’s words: “For all intents, the F-150 Lightning is a Mustang GT with a cargo bed.” Engine compartment is well maintained and is totally original except for replacement battery. SVT built its first-generation Lightnings on the 1987 to 1995 Ford truck platform, and only made minor adjustments for the three years the truck was available.

Is there a 1993 SVT Lightning Ford truck?

I know first gen SVT Lightning owners often feel left-out when people start discussing SVT Lightnings. Let’s face it, some Ford guys do not even know that there was a 93-95 SVT truck; but, let’s look at this from the glass half full perspective – these trucks are actually pretty rare when compared to their 99-04 counterpart.

What kind of fuel pump does a 1993 Ford F150 have?

This typical circuit diagram of the fuel pump circuit applies to the gasoline 1993, 1994, and 1995 Ford F150, F250, and F350 equipped with a gasoline 4.9L, or a 5.0L, or a 5.8L engine and dual fuel tanks. NOTE: You can find the 1996 F-Series Pick Up fuel pump circuit diagram here: Fuel Pump Wiring Diagram (1996 F150, F250, F350).

When did the Ford F-150 Lightning come out?

Ford was not the first manufacturer to attempt to meld a high-performance image with a pickup truck, but it’s probably fair to say that no previous effort was taken so seriously as the one that spawned the 1993 F-150 Lightning.

How to replace rear fuel tank in F150?

FUEL DELIVERY MODULE REPLACEMENT AND RETURN LINE INSPECTION – REAR TANK (CHASSIS CAB VEHICLES) Install a memory saver, then disconnect the battery negative cable. Drain the rear fuel tank, using Rotunda Fuel Storage Tanker 034-00002, 034-00014 or equivalent. Raise the vehicle on a hoist.

Is there a selector valve in Ford 91?

A 91 will not have a selector valve it changes from pump to pump at the selector switch. The pumps in each tank have a check valve in them to keep the tank from backfilling when running off the other tank. Ford also installed check valves in the lines to help with the backfilling issues that are common with these trucks.

What’s the problem with a dual fuel tank?

The Return Line can only deliver fuel to the tanks and not to the rail…therefore the pressure would be diverted from the front tank to the nearest relief (rear tank)……Anybody agree with that? Last edited by MONSTERPRE; 12-27-2010 at 11:28 PM. Reason: correction…add pic i dont think that is true on an 89.

Why is my fuel tank switch not working?

When you select the rear tank it does the opposite, and hooks up the pump and sending unit in the rear tank. It sounds like there may be bad contacts within the fuel tank selector switch causing you grief. If it’s acting up on a regular basis get it to a technician.

What causes a Ford truck to go out of gas?

Also, the truck begins to act as if it is out of gas. The problem has to be, or at least related to, the fuel tank selector switch. This guy does all the work. When you’re in “front tank mode” the selector switch sends 12 volts to power the electric fuel pump in the front tank.

Is it safe to drive a truck with a leaking fuel tank?

There is no evidence of anything leaking while the truck is parked. Research on other sites suggests that: the vehicle is reasonably safe to drive in the meantime. That seems plausible to me. Fuel leaking from the filler neck or rubber hose would drip down onto the top of the fuel tank and then eventually run down off the bottom of the tank.

Can You Drop exhaust on top of fuel tank?

Drop the exhaust on the truck/van, and access to the top of the fuel tank is a breeze. It took me about an hour, and I’m no mechanic, to replace my fuel evap hose on my 2006 Ford F-150. Once the exhaust is out of the way, you can literally reach anything you want that connects to the top of the tank.

How to fill the fuel tank in a 1990 F150?

Connect the fuel supply line to the external check valve. Install a new black hairpin clip on 1990 and 1991 model year vehicles. Reinstall the skid plate if removed. Lower the vehicle. Fill the fuel tanks. Connect the battery negative cable, then remove the memory saver.

Where does the fuel come from in a Ford F150?

It seems the truck is drawing fuel from the rear tank, even though the selector switch is set for the front tank. I have gotten under the truck while a helper turns the key to the on position, engine off. The front pump runs for a short burst when the key is turned on and the selector switch is set for the front tank.

How does a fuel pump work on a Ford F150?

The fuel pumps on this truck contain check valves that eliminate the need for an external switching valve. When the pump is not running, the check valves on the pressure and return lines normally seal the tank from the lines.

What causes a Ford F-150 fuel pump to wear out?

However, the fuel pump will eventually wear out. Premature failure is often caused by the gas tank in the F-150 not being more than 1/2 full or running the engine on a mostly empty tank.

Is there a Ford recall on dual fuel tanks?