Ameer Randolph
The fuel pressure sensor in a Ford Fusion is located next to the oil fill neck. The average cost for a Ford Fusion Fuel Pressure Sensor replacement is between $173 and $186. The labour costs are estimated to be between $53 and $67, while the parts are typically priced at around $120.
| Characteristics | Values |
|---|---|
| Average replacement cost | $173 to $186 |
| Labor cost | $53 to $67 |
| Parts cost | $120 |
| Symptoms of a faulty sensor | Check engine light, poor fuel economy, trouble starting the vehicle, engine misfire, poor performance |
| Location | Next to the oil fill neck |
What You'll Learn
The sensor is located next to the oil fill neck
The high fuel pressure sensor on a Ford Fusion is located next to the oil fill neck. This is a common location for the sensor on Ford Fusion vehicles, and it is easily accessible for maintenance or replacement.
The sensor in this location is considered the high-pressure sensor as it is situated on the high-side fuel rail, which is the fuel line delivering fuel to the injectors. This sensor plays a crucial role in monitoring the fuel pressure and ensuring the engine receives the appropriate amount of fuel.
The high-pressure sensor on the Ford Fusion is identified by its part number, which is typically DS7G-9F972-DB. This sensor is known to require replacement from time to time, especially if there are issues with fuel pressure or engine performance.
When replacing the high-pressure sensor, it is important to ensure that the replacement sensor matches the original part number and that the connector is the same. In some cases, sensors with different part numbers may physically fit in the location but may not have the correct connector, confirming that they are not the correct sensor for that specific location.
By following these guidelines and locating the high-pressure sensor next to the oil fill neck, Ford Fusion owners can effectively maintain and replace this critical component, ensuring optimal engine performance and fuel efficiency.
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The FTP sensor is part of the vapour tube assembly
The Fuel Tank Pressure (FTP) sensor is an integral part of the vapour tube assembly in the Ford Fusion. This sensor is responsible for monitoring the fuel tank pressure or vacuum during the 080-11 test portion for emissions integrity. By scanning various sensors and output actuators, the FTP sensor helps detect abnormal amounts of fuel vapour that may not be purging into the canister or the intake system for recycling.
To replace the FTP sensor, it is necessary to raise the vehicle and securely support it on jack stands. The next step involves disconnecting the vapour tube from the quick disconnect fittings, which will allow for the removal of the vapour tube and the FTP sensor. Installation of the new FTP sensor is simply the reverse of this process.
The FTP sensor plays a crucial role in maintaining the pressure differential inside the fuel tank, and any problem with this sensor will trigger a diagnostic trouble code. Therefore, it is essential to ensure that the FTP sensor is functioning optimally to avoid issues with the fuel tank pressure.
By understanding the location and function of the FTP sensor as part of the vapour tube assembly, Ford Fusion owners can effectively address any issues related to fuel tank pressure and vapour management. Regular maintenance and timely replacement of this sensor can help ensure the vehicle's overall performance and fuel efficiency.
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The fuel temperature sensor is a type of electric resistor
The fuel temperature sensor is usually mounted on the fuel pump inside the fuel tank. However, in vehicles with diesel engines, the sensor may be located inside the injector pump or a fuel filter housing.
A faulty fuel temperature sensor will likely trigger the check engine light, as the ECM will detect a problem. Other symptoms of a failing sensor include poor fuel economy, hard starting, engine misfire, and poor engine performance. While it is possible to continue driving with a bad sensor, the engine will waste fuel as it tries to compensate. In some cases, the vehicle may even stall.
To diagnose a faulty sensor, a technician will perform a diagnostic scan and then test the sensor and wire harness plugs using a multimeter. If the sensor needs to be replaced, the process will vary depending on the vehicle. In some cases, the technician will need to remove the fuel pump assembly from the fuel tank to access the sensor. It is recommended to install a new fuel pump assembly gasket and replace any compromised mounting hardware for the fuel tank during this process.
For Ford Fusion vehicles, the fuel pressure sensor is located in the fuel tank. The cost of replacing the fuel pressure sensor in a Ford Fusion ranges from $173 to $186, including parts and labour.
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The sensor can be accessed from inside the passenger compartment
The fuel temperature sensor is usually mounted on the fuel pump inside the fuel tank. In some vehicles, it may be located inside the injector pump or a fuel filter housing.
On some cars, the top of the fuel tank and the fuel pump assembly are accessible from inside the passenger compartment. To access the sensor, a technician will remove the back seat and an access cover in the floor below. Once they have accessed the fuel pump assembly, they will unplug the wiring harness connectors from the top of the assembly. The fuel lines are then detached, and the retaining ring that holds the fuel pump assembly is removed. The fuel temperature sensor is then unplugged from the assembly and can be replaced.
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The sensor is located on the fuel rail
The fuel pressure sensor is located on the fuel rail. This is where the fuel pump assembly is found, which is attached to the fuel tank. The sensor is positioned next to the oil fill neck.
The fuel pressure sensor is an important component of a car's fuel system. It is responsible for monitoring the pressure or vacuum inside the fuel tank. This helps to ensure that the correct amount of fuel is injected into the engine, as fuel burns at different rates depending on its temperature.
The fuel pressure sensor is usually mounted on the fuel pump inside the fuel tank. However, in vehicles with a diesel engine, the sensor may be located inside the injector pump or fuel filter housing.
On some cars, the fuel pump assembly and fuel pressure sensor can be accessed from inside the passenger compartment, by removing the back seat and an access cover in the floor. In other cases, the fuel tank must be removed from underneath the vehicle to gain access to the assembly.
The fuel pressure sensor can be replaced, but it is important to relieve the residual pressure in the fuel system first. This is done by disabling the fuel pump and cranking the ignition. The battery is then disconnected before removing the fuel pump assembly.
The fuel pressure sensor plays a crucial role in ensuring the optimal performance of the engine by helping to maintain the correct fuel pressure and temperature.
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Frequently asked questions
Disconnect the cable from the negative battery terminal. Lift the engine cover and remove it. Disconnect the FPS sensor electrical connector. Unscrew and remove the sensor from the supply line.
The fuel pressure sensor is located next to the oil fill neck.
Raise the vehicle and support it securely on jackstands. Disconnect the vapor tube from the quick disconnect fittings and remove the vapor tube and FTP sensor. Installation is the reverse of removal.
