Replacing Fuel Pump In Older Ford Festiva: Step-By-Step Guide

Changing the fuel pump in a 1991 Ford Festiva is a complex process. It involves undoing the back seat and flipping it forward, pulling the carpet tabs and removing the trap door, disconnecting the electrical components, and removing the hoses to the pump. It is important to mark the hoses to avoid confusion during reassembly. The next steps include removing the screws around the pump plate, pulling out the old pump, and installing the new pump. It is recommended to refer to a repair manual, such as the Haynes manual, for detailed instructions on how to change the fuel pump and related components.

Removing the back seat

To access the fuel pump in your 1991 Ford Festiva, you will need to remove the back seat. Here is a step-by-step guide on how to do this:

Start by undoing the back seat. You can do this by locating any screws or bolts holding the seat in place and removing them. Be sure to keep the screws in a safe place so you can put the seat back later. Once the screws are removed, carefully lift the seat and set it aside.

Next, you will need to flip the carpet forward. There may be some tabs or fasteners holding it in place, so be sure to remove these carefully. Again, keep any fasteners in a safe place so you can reinstall the carpet later.

With the carpet flipped forward, you should now have access to the trap door. Remove this door, being careful not to damage any surrounding components. Behind the trap door, you will find the electrical connections for the fuel pump. Disconnect these carefully, making note of which wires go where so you can reconnect them properly later.

Now, you should be able to see the fuel pump and the two hoses connected to it. Before removing the hoses, mark them so you can remember which one goes where when you reassemble everything. Carefully remove the hoses from the fuel pump, being mindful of any fuel that may still be in the lines.

At this point, the fuel pump should be accessible. However, there may be some small screws around the pump plate that you will need to remove before you can take out the pump. Make sure you keep these screws in a safe place as well.

Once all the screws are removed, you can pull out the old fuel pump and replace it with a new one. Just remember to follow these steps in reverse to put everything back together.

Please note that this guide is based on information for a 1995 Ford Festiva and may not be exactly the same for your 1991 model. Always refer to a qualified mechanic or a repair manual for specific instructions for your vehicle.

Disconnecting the electricals

Firstly, undo the back seat of the car and flip it forward. This will give you access to the carpet, which you should then pull forward. Next, remove the trap door. This will expose the electrical components that you need to disconnect. Before you do so, make sure you have a clear understanding of the wiring and take note of how the connections are configured.

Now, carefully disconnect the electricals. It is important to do this in a systematic way to avoid any confusion when reassembling. Make sure you have a safe and organised way of setting aside the disconnected wires to ensure they do not get tangled or misplaced.

Once the electricals are disconnected, you can proceed to the next steps of changing the fuel pump. Remember to mark the hoses and make notes or take photos of the wiring configuration to aid you during reassembly. Safety should be a priority, so ensure you are wearing appropriate protective gear and that the car's battery has been disconnected before beginning any work.

Removing hoses

To remove the hoses from your 1991 Ford Festiva's fuel pump, first undo the back seat and flip it forward. Pull the tabs on the carpet and pull that forward as well. Remove the trap door, then disconnect the electrical connection.

Now, you can remove the two hoses connected to the pump. It's important to mark one or both of the hoses so you don't mix them up later. Once the hoses are removed, you can proceed to remove the tiny screws around the pump plate, being careful not to lose any.

Removing the pump plate

To remove the pump plate, you will need to first undo the back seat and flip it forward. Next, pull the tabs on the carpet and pull that forward as well. Remove the trap door, and then disconnect the electrical components. At this point, you will need to remove the two hoses connected to the pump, marking them so that you don't mix them up later. Now, you can remove the tiny screws around the pump plate, being careful not to lose any. Once the screws are removed, you can pull out the pump.

Replacing the fuel pump

The fuel pump in a 1991 Ford Festiva is located inside the fuel tank, so the first step is to remove the fuel tank.

Step-by-Step Guide:

• Undo the back seat and flip it forward.
• Pull the tabs on the carpet and move it forward.
• Remove the trap door.
• Disconnect the electrical connections.
• Remove the two hoses connected to the pump, marking them to avoid confusion when reassembling.
• Take out the tiny screws around the pump plate, being careful not to lose any.
• Remove the old pump.
• Install the new fuel pump, ensuring it is securely connected and fastened.
• Reassemble the components in reverse order.

It is recommended to refer to a Haynes Manual for detailed instructions on replacing the fuel pump and other maintenance tasks for the Ford Festiva. Additionally, it is important to note that the fuel pump relay switch is located near the driver's side kick panel.

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