Driving offroad with 4wd or awd operation of the antilock brake system. Fuel pump relay switch is in the main box usually located on the drivers side fender in a black box. This is simply a circuit spliced into the voltage feed to the fuel pump. 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. That tells me its not mechanical and must be something electrical getting hot. If you are looking for information on symptoms, that are indicative of a bad fuel pump relay, then you have landed on the right page. When the pcm powertrain control module activates the fuel pump relay, voltage is supplied to the fuel pump and it pressurizes the fuel system. Usually a bad or failing fuel pump relay will produce a few symptoms that can alert the driver of the issues. Part 1 how to test the ford fuel pump relay green relay.
Ford expedition fuel pump relay electric fuel pump relay. Youll be able to find out if the fuel pump relay, or the fuel pump inertia switch, or the fuel pump is the cause of the no start condition on your ford car or pickup. Ford expedition 2000, fuel pump relay connector by wve. Where is the fuel pump fuse on a 2000 ford expedition. Fuel pump relay i believe my fuel pump relay is bad. Rockauto ships auto parts and body parts from over 300 manufacturers to customers doors worldwide, all at warehouse prices.
My 2000 ford expedition wont start 2000 ford expedition i replaced fuel pump n fuel filter replaced both cam n crank sensor replaced fuel pump relay fusereset fuel pump cut off switch. Where is the fuel pump relay on 2000 excursion v10 fixya. Fuel injectors, fuel pump relay, idle air control, mass air flow sensor. Testing the ford fuel pump relay on the car is not that hard to do. There are numerous issues all related around the fuel pumps and fuel pump relays on these trucks, sadly the 1st solution is to replace the fuel pump which generally has melted wiring and if it still doesnt start then you can move on to replacing the. Ford expedition fuel pump relay bypass fuse box problem.
Sometimes my fuel pump does not engage when i turn. This product is designed and tested to ensure the ultimate in durability and functionality. Initially the problem started with the pats system failing. Where is the fuel pump fuse on a 2000 ford expedition answers. Says in manual that its built in fuse box use fuse 34 which is injectors. As the fuel pump relay controls power to the fuel pump, any faults with it can cause issues with the fuel pump, which can cause drivability problems for the vehicle. I cant remember if theres a fuse for the fuel pump under the dash, but i do know theres one in the distrabution box.
So i replaced the fuel pump and the filter, but it keep blowing the fuse under the hood. The ford exhibition fuel pump relay location is under the hood, between the engine compartment and suv interior. Also, does the 2000 expedition have a fuel pump driver module. Common to many ford vehicles, an inertia switch shuts off the fuel pump if the. Ford expedition 2000, throttle body assembly by professional products. Ford motor company 2000 ford expedition owners guide. Alternator voltage regulator instrument panel starter and drive distributor. Parking before leaving the drivers seat, you should make sure that the gearshift is engaged in p. If the fuel pump doesnt turn on this doesnt immediately point to the fuel pump. F150 expedition no start p1233 fuel pump driver module how to test an electric fuel pump no fuel psi testing ford battery junction box, under hood. Some things you should look out for include a stalling engine, lack. Power distribution box diagram ford f150 fuse box diagrams change across years, pick the right year of your vehicle. Its not the fuel pump powerfuel car talk community.
Ok, to get this test going, this is what youll need to do. Repair shop asked if i had a seperate key fob for the viper securiy system i. Were is the fuel pump relay located in a 2000 ford expedition. Where is the fuel pump relay on 2002 ford expedition. Why cant i get power to my fuel pump 19972002 ford expedition. Ford expedition service repair manual ford expedition. How to replace a fuel pump on a 2000 ford expedition it. Your ford ranger will be happy to know that the search for the right fuel pump products youve been looking for is over. How to replace a fuel pump relay yourmechanic advice. What is the location of the fuel pump relay on a ford. In the power distribution box which is live located in the engine compartment on the drivers side. Apr 05, 2012 2003 ford expedition location of fuel pump relay answered by a verified ford mechanic we use cookies to give you the best possible experience on our website. Usually, owners manuals will have numbers listed next to the fuel pump relay for you to find the number on the fuse box. Wipers and washers 2000 expedition navigator workshop manual diagnosis and testing procedure revision date.
Page 49 2000 expedition navigator workshop manual page 49 of 55 washer pump relay measure the resistance between washer pump relay connector pin 4, circuit 57 bk and ground. Also, if your fuse box cover does not have any diagrams on it, you can refer to your owners manual for the engine compartment fuse box diagram. I checked all the fuses for the fpdm and the fuel pump relays. Advance auto parts has 109 different fuel pump for your vehicle, ready for shipping or instore pick up. Where is the fuel pump relay located on a 2000 excursion. Replacing the fuel pump in your ford expedition may be a result of frequently driving until the gasoline tank is close to empty. The 2000 ford expedition has 1 nhtsa complaints for the fuel system, gasoline. Jul 28, 2018 ford expedition 1997 2002 fuse box diagram. It points to all of that stuff between the cars power system and the pump relays, wiring, switches and such. This test result usually confirms that the fuel pump is bad in about 80% of the cases and replacing it will solve the no start problem but not always.
Function of the fuel pump relay a ford exhibition fuel pump fuse activates when the ignition is turned on, passing current to the fuel pump. With the key cycled to the run position, you should hearfeel the relay. Tow battery charge relay, turnhazard flasher, 4x4 solenoids, 4x4 relays, overhead console, 4 wheel antilock brake system 4wabs module. The fuel pump relay is integral to the central junction box, and is not servicable, according to the ford shop manual. Part 2 how to test the ford fuel pump relay green relay. For more information on this topic, i have written a field manual called engine. May 18, 2014 this is a video of the volt readings of the fuel pump power wires on a 2000 ford f 150 once you engage the key. Symptoms of a bad or failing fuel pump relay yourmechanic. This is the switched power source for the fuel pump relay. The fuel pump relay starts to fail which causes damage to the. Installing a new fuel pump may improve engine performance. Fuel pump relay or a fpdm fuel pump driver module, or the inertia fuel cut off switch was tripped. Motor era offers service repair manuals for your ford expedition download your manual now.
A small plastic box, the relay is simple and is attached to a wiring harness. Were is the fuel pump relay located in a 2000 ford. Ford f150 questions if your truck cranks but will not start, what. There are 3 large relays in this box the fuel pump relay is one of them, it is the closest one to a long row of 2 small fuses, hope that made sense, if not email me and i will send a picture. The next step, in troubleshooting the fuel pump relay, is to make sure that its getting battery power on wire labeled with the number 4.
In many fuel injected engines, the throttle body is the portion of the air intake system that regulates the amount of air flowing into the engine, in reaction to. Fuel pump electrical circuits description and operation youtube. This is a video of the volt readings of the fuel pump power wires on a 2000 ford f 150 once you engage the key. Fuel injectors, fuel pump relay, idle air control, mass air flow. The fuel pump inertia switch shut off switch is a mechanical switch that breaks the circuit so no power flows to the electric fuel pump on a 2000 ford expedition. View and download ford 2000 expedition owners manual online. Average rating from 9 customers who received a check fuel system. If your fuel pump relay is bad, youre going to have some drivability issues. The fuel pump relay helps your vehicle start the car by pressurizing the fuel.
The underhood fuse box is call the battery junction box, while the one under the dash is called the central junction box. In many states, to promote recycling, you are charged a deposit when you purchase a can of soda and you receive your deposit back when you return the empty can. Dec 14, 2011 the fuel pump inertia switch shut off switch is a mechanical switch that breaks the circuit so no power flows to the electric fuel pump on a 2000 ford expedition. Ford expedition fuel pump problems page 2 car forums at. My 2000 ford expedition wont start 2000 ford expedition. Ford expedition 1997 2002 fuse box diagram auto genius. Theres fuses under the hood in the power distrabution box and under the dash. What is the location of the fuel pump relay on a ford pickup. Im seeing that some people are saying this year truck the fuel relay switch is soldered into the fuse box and isnt interchangeable. This wire is the one that supplies power to the ford fuel pump relays high current circuit. 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. The inertial fuel shutoff switch is between the relay and the fuel pump. The power distribution box contains highcurrent fuses that protect your vehicles main electrical systems from overloads.
The 2000 ford f150 has two fuse boxes, one under the hood and one under the dash. Some vehicles have a feedback on the fuel pump supply circuit. Replace your wornout or faulty component with this quality replacement from wve. The fuel pump relay, a small electric unit which automatically opens and closes the fuel pump valve, controls the fuel intake of a ford pickup. Sign in to reply thanks for your answer davejhm i removed the fuse relay junction block and the fuel pump relay is inside the block looks like it is soldered to a circuit board. Part 1 how to test the fuel pump no start test ford 4.
Fuel pump fuel pump inertia switch relay efi repair manual vehicle. Oct 10, 2018 there are numerous issues all related around the fuel pumps and fuel pump relays on these trucks, sadly the 1st solution is to replace the fuel pump which generally has melted wiring and if it still doesnt start then you can move on to replacing the relay fuse box board to replace the fuel pump relay. To summarize, the relay switches the fuel pump on and off at ignition and shut down. At first they took a guess that it might be the fuel pump. While replacing your fuel pump, you can also use the time to check or replace other key parts of your fuel system as this will also help enhance your cars performance.
Now i have replaced the fuel pump again with another new one, it wont accelerate. Jan 16, 2012 testing the ford fuel pump relay on the car is not that hard to do. In about 20% of the cases, this lack of fuel could be caused by a blown fuse, a bad fuel pump relay, a triggered fuel pump interrupt switch etc. With vehicle systems becoming more and more complex, electronic components and sensors must be manufactured to precise. Our certified mobile mechanics make house calls in over 2,000 u. Replaces oem fuel pump with 332 inch wide electrical terminals. Location the fuel pump relay of a ford pickup, also known as the fuel shut off switch, is located in the passenger foot well, behind the behind the kick panel and inside the fuse panel. 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. The power distribution box is located in the engine compartment. View and download ford expedition 2000 workshop manual online. Electric fuel pumps on electronically controlled fuel injection systems. Ford expedition engine cutting off while driving car forums at. How to install fuel pump e2297s 1999 2002 ford expedition. With the help of this how to tutorial, ill show you how to do it using only a multimeter.
Location the fuel pump relay of a ford pickup, also known as the fuel shut off switch, is located in the passenger foot. Honda pgm fi main relay description and operation part ii fuel pump electrical circuit diagnosis no fuel pressure testing gm. Introduction notice to 4x2 utility vehicle owners 4wd and awd systems 4wd or awd operation on the road driving offroad with 4wd or awd trailer towing tires, replacement. I have checked the fuses and relays for the fuel pump and it still dont turn on. Complete list of ford expedition auto service repair manuals. Ford expedition fuel pump problems page 2 car forums. From now on whenever you start the car, pause in the run position before cranking it over. I ran power to the fuel pump and got it started so i believe its the fuel relay. A core charge is similar to the deposit you might pay for a can or bottle of soda. You need a voltmeter, or at least a 12v test light. Ford expedition 2000, fuel pump relay by original engine management. If you have the owners manual there should be multiple diagrams that show the fuse size, what they control, and there location in the fuse pannel. Page 1 2000 expedition navigator workshop manual page 1 of 55 section 50116. Why cant i get power to my fuel pump 19972002 ford.
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