It uses this sensor, also known as a fuel tank pressure ftp sensor to check for leaks. I scanned for codes and received a p1450, inability of evaporative emission control system to bleed fuel tank. Page 17 the fuel door icon and arrow indicates which side of the vehicle the fuel filler door is located. You can also replace the pump separately from the assembly, unlike other vehicles. The pressure in an overfilled tank may cause leakage and lead to fuel spray and fire. Ford f150 fuel tank pressure sensor advance auto parts. Apr 16, 2011 whats the fuel pressure supposed to be on a 2000 ford expedition with a v8 4.
After replacing every other sensor and checking for other leaks a pressure measurement showed a drop and variation in pressure at idle leading to a rough idle replacing it solved the problem. P0451 evaporative emission system pressure sensor switch range performance. The 2000 ford expedition has 5 nhtsa complaints for the fuel system, gasoline at 124,780 miles average. Jul 20, 2010 i saw a post where in cold weather the regulator caused a drop in pressure at idle and, therefore, a rough idle. Idk but i also have a 2000 ford expedition xlt triton v8 5. What p0453evaporative emission control system pressure sensor h. Refer to powertrain controlemissions diagnosis pced manual.
Inspect the redpink wire from fuel tank pressure sensor to powertrain control module pin 62 for contact with ground or bridging through connector c145 and repair as needed. Disconnect the fuel tank toevap canister quick connect. We know you love your ford expedition and want to make sure its taken care of maybe he or she even has a name. As an integral part of the evap evaporative emissions control system, the fuel tank pressure sensor monitors pressure in the fuel tank for emissions control. Ford faulty fuel pressure regulator symptoms it still runs.
Page 1 2001 expeditionnavigator workshop manual page 1 of 7 section 30304a. How to test and replace evap pressure sensor p0450 youtube. Vref circuit open in fuel tank pressure ftp sensor. Ford expeditions are fuel injected vehicles requiring a constant fuel pressure that fluctuates with the throttle position. The ftps is a very accurate sensor designed to read very small pressure changes. Canister vent cv solenoid stuck closed partially or fully. Whats the fuel pressure supposed to be on a 2000 ford expedition with a v8 4. The evap system contains a pressure sensor to check the integrity of the system. Periodically, the evap system performs a pressure test to check that there are no leaks in the system. Where is the fuel tank pressure sensor located on 2000 ford. Ford p0453 evap system pressure sensorswitch high input.
Buy a 2000 ford expedition fuel pump at discount prices. Monitor the fuel tank pressure ftp reference value while filling the fuel tank. System failure occurs when the evaporative emission running loss monitor detects excessive fuel tank vacuum with the engine running, but not at idle. Ford expedition fuel tank pressure sensor advance auto parts. Section a frontrear axle assemblies and suspension. Ford expedition evap fuel tank pressure sensor best evap fuel. Basically p0453 means the pcm powertrain control module noticed the. Page 1 table of contents page 2 introduction page 3 notice to 4x2 utility vehicle owners page 4 wd and awd systems page 5 page 6 4wd or awd operation on the road page 7.
Choose top quality brands api, action crash, airtex, autobest, bosch, brute power, carquest, carter, delphi. Advance auto parts has 1 different fuel injection pressure sensor for your vehicle, ready for shipping or instore pick up. Itas location is on top of the fuel tank close to the filter. If the fuel filler cap is venting vapor or if you hear a hissing sound, wait until it stops before completely removing the fuel filler cap. P0452 fuel tank pressure sensor diagfixdata duration. Owner manuals to download the owner manual, warranty guide or scheduled maintenance guide, select your vehicle information. Ford expedition fuel pressure sensor replacement costs. The airtex fuel tank pressure ftp sensor measures the pressure in the vehicles fuel tank and its purpose is to diagnose leaks in the tank system. Check out free battery charging and engine diagnostic testing while you are in store.
Message center if equipped with the ignition in the on position, the message center displays important vehicle information through a constant monitor of vehicle. This code means that the voltage on the sensor was greater than 4. Where is my emission system pressure sensorswitch located. This could damage the fuel system and its seal, and may cause fuel to run onto the ground instead of filling the tank, all of which could result in serious personal injury. The expedition is a vehicle that stores the pump within the fuel tank, although it is mounted in a slightly different manner than other vehicles. It happens once or twice a week, enough that it has the potential to be dangerous. Year choose year 2021 2020 2019 2018 2017 2016 2015 2014 20 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. This sensor is an integral part of your cars evaporative emissions system, also known as evap.
P0452 ford description the evaporative emission system control system pressure sensor detects pressure in the purge line. Inspect the connector and terminals for secure and tight fit, repairing as needed. On some vehicles the ftp is a part of the fuel pump assembly in. It will meet your needs and deliver great quality at an affordable cost. Ultrapower click info button for alternateoem part numbers ultrapower. Whats the fuel pressure supposed to be on a 2000 ford. Order ford expedition evap fuel tank pressure sensor online today. In the ford service manual they call this part an injector pressure sensor. Check with your vehicles repair manual for testing parameters. Mar 22, 2018 20032006 ford expedition crank no start diagnosis. P0453 ford ford obd code ford obdii codes ford dtc. See defective ford fuel pressure sensor symptoms and solutions.
Id recommend getting a good repair manual print or online to see what. Wve 5s6080 click info button for alternateoem part numbers info. We currently have no products available for 2000 ford expedition fuel pressure sensor. I saw a post where in cold weather the regulator caused a drop in pressure at idle and, therefore, a rough idle. Recently i changed all spark plugs and the fuel filter and now the engine is not running smooth. Ford expedition fuel injection pressure sensor advance auto. Your ford expeditions fuel system depends on accurate signals to and from the pcm. It shouldnt be confused with the fuel tank pressure sensor which is located inside.
Designed using stateoftheart technology and with customers in mind. If the fuel pressure regulator malfunctions or fails completely, one or more symptoms will occur. Aug 26, 2010 the 2000 expedition has has know issues with the harness to the ftp sensor. While testing will need to be performed to verify the failure. What p0453evaporative emission control system pressure. Any modification to the fuel system of your ngv voids the ford new. How to replace the fuel pressure sensor 2004 ford explorer. My 2000 expedition will intermittently stall during deceleration, when approaching a stop sign or traffic light. Ford motor company 2000 ford expedition owners guide. We here at auto parts warehouse want to make sure youre happy with your car part purchases. The 2000 ford expedition has 1 nhtsa complaints for the fuel system, gasoline. Where is the fuel tank pressure sensor located on 2000. The typical gas cap is designed to protect the gas vapor system by releasing positive pressure buildup at approximately 1.
P1450 ford unable to bleed up bleed fuel tank vacuum. The fuel rail pressure sensor is responsible for analyzing the pressure of the fuel that is inside the rail of the fuel pump assembly. Find aftermarket and oem parts online or at a local store near you. I purchased this oem replacement and looked at utube for the installation. Where is the fuel tank pressure sensor located on a 2002 fixya. The ftps is a threewire pressure transducer thats used to measure pressure changes in the gas vapor system. It might be the easiest part on the car that one can replace, it took a total of 120.
Before i replaced it, i had to hit the fuel tank to get it to start but after it started, it ran and drove great. How to check the fuel pressure on an expedition it still runs. Apr 14, 2017 p0452 fuel tank pressure sensor diagfixdata duration. Ford expedition questions i have 2000 ford expedition that. I had the fuel pressure checked and is 60 before start and 70 while idle. These stand for fuel rail pressure sensor circuit malfunction and system circuit high. Low prices on fuel tank pressure sensor for your ford expedition at advance auto parts. I should mention that the old spark plugs were bad and so was the fuel filter. Jul 19, 2010 xf1z9c052aa is the ford part number for the sensor which is discontinued. Ford expedition questions i own a 2000 ford expedition 5.
When it comes to your ford expedition, you want parts and products from only trusted brands. Where is the fuel tank pressure sensor located on a 2001 ford. Ford expedition evap fuel tank pressure sensor best evap. What happens when the fuel rail pressure sensor in your vehicle fails.
This product is made of highquality materials to serve you for years to come. How to replace a fuel pump on a 2000 ford expedition it. Click here to shop for available products for this vehicle or go to autoparts warehouse home to start again. Page 186 maintenance and care avoid inhaling fuel vapors. You have to drop the tank a bit to gain access to the clamps and disconnect the sensor connector. Choose top quality brands airtex, diy solutions, forecast, gpd, motorcraft, standard motor products. This sensor is an electronic device which calculates the fuel pressure and then sends this information to the pcm powertrain control module. Buy a 2000 ford expedition fuel tank pressure sensor at discount prices. In order to change a fuel pressure regulator in a 2000 ford contour, start by relieving the pressure from the fuel system. Ford expedition 2000, fuel tank pressure sensor by airtex. Page 232 the customer warranty may be void for any damage to the fuel tank or fuel system if the correct genuine ford or motorcraft fuel filler cap is not used.
Great free resources from ford are the obd ii theory and operation manuals. The 2000 expedition has has know issues with the harness to the ftp sensor. My 2005 ford escape had intermittent codes for the fuel injection pressure sensor and i had been putting it off. The sensor output voltage to the engine control module increases as pressure increases. The evap control system pressure sensor is located in the purge line. The evap control system pressure sensor is not used to control the engine system. It is best to change the fuel pump when the fuel level is very low, unless you can siphon the fuel out of the gas tank. This ensures compliance with the federal laws regarding emissions of the tank system and also minimizes evaporation loss. The fuel pressure regulator controls the fuel pressure in your ford s fuel system, maintaining the proper pressure needed for your vehicle to run optimally.
When the ford fuel pressure sensor fails it produces a narrow set of symptoms. Ford p0451 obdii trouble code definition p0451 fuel tank pressure sensor rangeperformance. Ford fuel pressure sensor replacement p0193 escape taurus explorer 3. If the fuel pressure is too high or too low, it can cause drivability issues that are detrimental to your expeditions engine and emissions systems, as well as your wallet. Advance auto parts has 1 different fuel tank pressure sensor for your vehicle, ready for shipping or instore pick up. Where is the fuel rail pressure sensor on a 2000 ford contour. P1450 ford meaning the powertrain control module monitors the fuel vapor vacuum and pressure in the fuel tank. Basically p0453 ford means the pcm powertrain control module noticed the evap pressure sensor or ftp is indicating a higher than normal pressure above 4. Free technical assistance is available at 8004247839. The fuel pressure regulator controls the fuel pressure in your fords fuel system, maintaining the proper pressure needed for your vehicle to run optimally. Now i have replaced the fuel pump again with another new one, it wont accelerate. Engine management sensors can affect fuel, exhaust, timing, and cooling systems. This sensor is an integral part of your cars evaporative emissions system. Engine oil pressure gauge this shows the engine oil pressure in the system.
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