Hi! good night, today i will write an article about How to Change the Fuel Pump on a Ford Expedition
One of the worst problems that can happen to a vehicle is a bad fuel pump. If your Ford Expedition’s fuel pump goes bad, then it won’t move fuel (or there won’t be enough fuel to go all the way) to the engine. stay and learn here how to change the fuel pump on a ford expedition.
It will be necessary to change the fuel pump on your Ford Expedition if you drive frequently until the gas tank is almost dry. It is best to replace the fuel pump when the gas level is very low, unless it can divert fuel from the gas tank itself.
How to change the fuel pump on a Ford Expedition?
Without fuel your Expedition will not work at all. With this in mind, most of the symptoms of a bad fuel pump revolve around the vehicle stalling or not working at all.
The Expedition is a vehicle that houses the pump inside the fuel tank, but it is mounted slightly differently than other cars. Likewise, the pump of the set can be changed separately, unlike other types of cars.
1. Fuel Pump Removal
To change the fuel pump on a Ford Expedition, the first thing you’ll need to do is locate and remove it:
1- Park the vehicle
Park your Ford Expedition on a flat surface and turn off the ignition.. He raises and latches the hood of the truck. Next, you must disconnect the negative battery cable with the help of a wrench.
Then connect a fuel pressure gauge to the pressure test port; it is located on the fuel rail near the center of the engine compartment. It then turns the valve to bleed the fuel into a metal canister or some other gas-safe container, relieving the fuel pressure.
2- Raise the Ford Expedition
Now you need to raise the rear of the truck with a jack and support it on jack stands. If there may be a skid plate that covers the fuel tank, which is located behind the Expedition’s fuel filler cap, unscrew it with a wrench and remove it.
3- Disconnect the manguela and the ducts
What follows is to disconnect the filling/vapor hoses from the neck of the tank, to do this you must loosen the clamps with the help of a screwdriver. Separate the fuel/EVAP lines at the quick connect fittings and separate the pump electrical connector using a flat blade screwdriver, which are in the vicinity of the fuel pump.
4- Locate a jack under the fuel tank
Raise a floor jack with a block of wood under the tank to support it. Then you must unscrew the tank straps, then lower the jack and disconnect the remaining cable harnesses or conduits by pressing on the quick-connect fittings.
5- Mark the position of the tank and the pump
Now you should highlight with a marker or pen the alignment mark on the fuel tank that aligns perfectly with the mark on the flange of the fuel pump.
6- Remove the fuel pump bolts
Remove the six bolts holding the fuel pump module to the tank, using a small flare nut wrench, then lift the module off the tank.
7- Extract the fuel pump
Now you need to disconnect the electrical connector – the small two-part plug device located under the pump – from the pump assembly or sending unit; use a small screwdriver if you can’t do it by hand. Remove the clamp bolt using a small wrench to remove the pump from the assembly.
2. Install the fuel pump
To change the fuel pump on a Ford Expedition, and finish the process, all that remains is to install the new pump:
1- Locate the new pump in the indicated place
Install the new fuel pump in the assembly where the old pump was with its respective clamp and electrical connector.
2- Put the tank assembly back
Now you need to lower the assembly into the tank, making sure you don’t damage the new pump strainer, and put in the mounting bolts. You must make sure that the alignment mark on the flange aligns perfectly with the one on the reservoir.
3- Locate the tank to its position
Raise the fuel tank into position and secure it to the vehicle with its respective straps and retaining bolts. Again reconnect the fuel lines, electrical connectors and also the fill/vapor hoses.
4- Finish the process
Again replace the skid plate with its respective bolts, if applicable. Then you need to lower the truck from the supports with the jack.
Tips
You should know that you can remove and install the tank without even using the floor jack, of course as long as you have a second person or helper to support you while you remove or connect the straps.
warnings
Do not do this process near an open flame. Don’t smoke while you’re working on your Ford Expedition’s fuel pump, either.
Items you will need
The things you are going to need to change the fuel pump on a Ford Expedition are the following:
One of the worst problems that can happen to a vehicle is a bad fuel pump. If your Ford Expedition’s fuel pump goes bad, then it won’t move fuel (or there won’t be enough fuel to go all the way) to the engine. stay and learn here how to change the fuel pump on a ford expedition.
It will be necessary to change the fuel pump on your Ford Expedition if you drive frequently until the gas tank is almost dry. It is best to replace the fuel pump when the gas level is very low, unless it can divert fuel from the gas tank itself.
How to change the fuel pump on a Ford Expedition?
Without fuel your Expedition will not work at all. With this in mind, most of the symptoms of a bad fuel pump revolve around the vehicle stalling or not working at all.
The Expedition is a vehicle that houses the pump inside the fuel tank, but it is mounted slightly differently than other cars. Likewise, the pump of the set can be changed separately, unlike other types of cars.
1. Fuel Pump Removal
To change the fuel pump on a Ford Expedition, the first thing you’ll need to do is locate and remove it:
1- Park the vehicle
Park your Ford Expedition on a flat surface and turn off the ignition.. He raises and latches the hood of the truck. Next, you must disconnect the negative battery cable with the help of a wrench.
Then connect a fuel pressure gauge to the pressure test port; it is located on the fuel rail near the center of the engine compartment. It then turns the valve to bleed the fuel into a metal canister or some other gas-safe container, relieving the fuel pressure.
2- Raise the Ford Expedition
Now you need to raise the rear of the truck with a jack and support it on jack stands. If there may be a skid plate that covers the fuel tank, which is located behind the Expedition’s fuel filler cap, unscrew it with a wrench and remove it.
3- Disconnect the manguela and the ducts
What follows is to disconnect the filling/vapor hoses from the neck of the tank, to do this you must loosen the clamps with the help of a screwdriver. Separate the fuel/EVAP lines at the quick connect fittings and separate the pump electrical connector using a flat blade screwdriver, which are in the vicinity of the fuel pump.
4- Locate a jack under the fuel tank
Raise a floor jack with a block of wood under the tank to support it. Then you must unscrew the tank straps, then lower the jack and disconnect the remaining cable harnesses or conduits by pressing on the quick-connect fittings.
5- Mark the position of the tank and the pump
Now you should highlight with a marker or pen the alignment mark on the fuel tank that aligns perfectly with the mark on the flange of the fuel pump.
6- Remove the fuel pump bolts
Remove the six bolts holding the fuel pump module to the tank, using a small flare nut wrench, then lift the module off the tank.
7- Extract the fuel pump
Now you need to disconnect the electrical connector – the small two-part plug device located under the pump – from the pump assembly or sending unit; use a small screwdriver if you can’t do it by hand. Remove the clamp bolt using a small wrench to remove the pump from the assembly.
2. Install the fuel pump
To change the fuel pump on a Ford Expedition, and finish the process, all that remains is to install the new pump:
1- Locate the new pump in the indicated place
Install the new fuel pump in the assembly where the old pump was with its respective clamp and electrical connector.
2- Put the tank assembly back
Now you need to lower the assembly into the tank, making sure you don’t damage the new pump strainer, and put in the mounting bolts. You must make sure that the alignment mark on the flange aligns perfectly with the one on the reservoir.
3- Locate the tank to its position
Raise the fuel tank into position and secure it to the vehicle with its respective straps and retaining bolts. Again reconnect the fuel lines, electrical connectors and also the fill/vapor hoses.
4- Finish the process
Again replace the skid plate with its respective bolts, if applicable. Then you need to lower the truck from the supports with the jack.
Tips
You should know that you can remove and install the tank without even using the floor jack, of course as long as you have a second person or helper to support you while you remove or connect the straps.
warnings
Do not do this process near an open flame. Don’t smoke while you’re working on your Ford Expedition’s fuel pump, either.
Items you will need
The things you are going to need to change the fuel pump on a Ford Expedition are the following:
