Order ford focus egr valve pressure sensor online today. Download your free pdf file of the 2001 ford focus on our comprehensive online database of automotive owners manuals. How to troubleshoot a ford windstar dpfe it still runs. Page 16 2001 focus workshop manual page 16 of 17 go to h8. The egr is used to introduce burnt exhaust gases back into the engine through the intake manifold only at cruising speeds. Part 3 how to test the ford egr valve egr vacuum solenoid. Get the best deals on emission systems for 2001 ford focus when you shop the largest online selection at.
If you were not able to blow compressed air thru the egr valves. Where here i sit 4 weeks later and the damn emissions light is on again. The purpose of the exhaust gas recirculation egr system on your engine is to limit oxides of nitrogen nox emissions. P0401 ford dpfe, egr pressure sensor function and diagnostics. Anyone that can tell me this or even post a pic as to what it looks like, would be a great help. Page 15 2001 focus workshop manual page 15 of 17 measure the resistance between the central timer module c pin 19 cjb, harness side and ground. The egr system is made up of several components that work together to accomplish this task. Delphi exhaust gas recirculation egr valves are a 100 percent oe line, providing an exact fit without the need for orifice washers or clocking for fast, easy installation. Rough idling in a ford focus is often traced to water in the egr systems dpfe sensor, but vacuum leaks can also be a cause. When you would take in for a diagnostic nothing would show up. Buy a 2001 ford f150 egr pressure feedback sensor at discount prices.
The ford dpfeegr system is controlled by the powertrain control module pcm. The system employs an egr valve, an electronic vacuum regulator evr, and a delta pressure feedback egr sensor dpfe. Oem ford dpfe sensors are made from ceramic that keeps them from deteriorating as fast as aftermarket metal sensors. If there are no tsbs listed for your vehicle, that does not. Check your repair manual for exact location and a detailed diagram. Choose top quality brands api, diy solutions, forecast, gpd, motorcraft, replacement, spectra premium, standard motor products. The new sensor has been in use for a handful of weeks now and the low voltage engine light has not made a reappearance. The location will vary slightly from make and model. Motorcraft dpfe15 egr pressure feedback sensor for ford. Another location would be to use the exhaust port on a backpressure. The ford dpfe egr system is controlled by the powertrain control module pcm. Ford has recall on fuel pump but we were passed recall deadline. Why a ford focus might runs rough at idle liveabout. The dpfe are known to go easy way to know if ask the dealer how many he has in stock.
The dpfe sensor in the focus is not very robust, requiring frequent every 30k miles or sometimes less replacement or a work around. The differential pressure feedback dpfe for the exhaust gas recirculation egr sensor on the ford winstar is located in the center of the engine, close to the number 1 cylinder. Rockauto ships auto parts and body parts from over 300 manufacturers to customers doors worldwide, all at warehouse prices. Some dpf sensors are a different shape and location, even though you may have a 2001 focus with the same specs. On a single cam ford focus 20002001 the cam position sensor is below the pcv valve. 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. Autozone has a dpfe sensor, su2108, which mounts to the firewall. Automatic transmission problems of the 2001 ford focus. When you see trouble codes dealing with the dpfe, it could be that the sensor actually is bad, but there are a host of other things that can cause dpfe codes.
Been to ford dealer, independant guarage, but they. How to change the dpfe sensor on a 2001 ford focus youtube. Sep 24, 2008 where is the dpfe sensor location on my 2001 taurus answered by a verified ford mechanic we use cookies to give you the best possible experience on our website. Part 5 how to test the ford egr valve egr vacuum solenoid. If looking at the engine it is on the right side, rear, about a 3inches from the top of the engine. Other than the mounting holes, they look identical. This sensor has two input hoses that it uses with a fixed orifice to sense differential exhaust pressure and responds to these changes by. The codes related to the dpfe deal with the voltages present at the connector high and low input, and the pressures seen in the two hoses that connect to it. I have an 01 focus s2 zetec that needs dpfe sensor changed, my question is, i have seen pictures of them black plastic rectangular box with 2 air hoses and a wiring harness connector attached to firewall by the fusebox. I assume you have the older taurus as i use to have a 2001 and had the same code. My check engine light started coming on and going off a couple months ago. Ford focus egr valve pressure sensor best egr valve. Then it came on consistently and has not gone off since.
Ford dpfe sensor and egr system ricks free auto repair advice. How to test for a restricted exhaust using the dpfe sensor on. When it comes time to replace your ford dpfe sensor, we have the part you need. Unfollow dpfe sensor ford to stop getting updates on your ebay feed. The dpfe sensor checks the pressure of the exhausted air and the changes in the pressure using an orifice. Take a picture of it if youre still not sure and post it here. Just replaced fuel pump module and didnt stall out for 10 days. You can find the testing direction in the factory service manual.
The dpfe sensor measures egr flow across an orifice located inside the special egr tube. This is the best picture i could find, youll see the name on the right side of the picture. How to test the ford egr valve egr vacuum solenoid, dpfe sensor. Where is the dpfe sensor on a 2001 pt cruiser fixya. The differential pressure feedback exhaust sensor, or dpfe sensor, is part of the vehicles exhaust gas. Check out free battery charging and engine diagnostic testing while you are in store.
The source of the information below is the national highway transportation safety administration nhtsa, which maintains tsbs for vehicles sold in the united states. P1401 2001 ford focus dpfe sensor circuit high the purpose of the exhaust gas. Where is the dpfe sensor hose on a 2000 ford focus answers. Faulty differential pressure feedback electronic dpfe sensor. The symptoms are a stumble and what feels like an erratic loss of power when cruising around at partial throttle. Learn what does p1401 ford dpfe sensor circuit high means, location and how to repair. Water can get in the exhaust side as you noted and with cheaper nonoem improperly sealed dpfe sensors, it can screw up the dpfe electronics. The ford dpfe and egr systems are unique and you must understand how they work if you want to diagnose and fix them. Well my second dpfe sensor went out on me about a month ago. The manual will help as a reference, either now or later, to identify the exact type and components you have in your egr system. Faulty differential pressure feedback electronic dpfe sensor differential pressure feedback electronic dpfe sensor harness is open or shorted differential pressure feedback electronic dpfe sensor circuit poor electrical connection damaged powertrain control module pcm. Ford went through several dpfe versionsrevisions and a warranty recall, iirc to get the problem of failing sensors solved.
Where is the dpfe sensor location on my 2001 taurus. Vacuum pressure opens the egr valve, allowing exhaust gases to be pulled from the exhaust manifold, past the dpfe tubes, then back into the intake manifold. I went to put gas, the customer before me had left, but had came right back as i was fueling up. Dpfe sensor egr valve o2 sensor dirty maf sensor vacuum seal leak sudden change in octane, 87 was used for the last year or so. One of these components commonly found on many egr systems is the egr pressure feedback sensor. Tsb home 2001 2001 ford 2001 ford focus the following tsbs may apply to your 2001 ford focus. Ford dpfe sensor and egr system ricks free auto repair. The 2001 ford focus has 5 problems reported for running roughly, loss of power.
This test can be performed on any car using the upstream oxygen sensor location or as in this case, the ford dpfe sensor port. I cant get rid of p1401 code on 2001 focus already replaced dpfe. Dec 20, 2006 differential pressure feedback egr dpfe sensor voltage is. The tight space on the ford taurus made it challenging but not impossible. All of our ford parts come with a two year unlimited mile warranty. It again has one hose going to it from the egr tube, and has a 3 wire connector. The exhaust gas recirculation valve is part of your ford focus emission control system.
It allows emission gases to enter the intake manifold at specific driving. O2 sensor, fuel filter, and now i am having the fuel pump put in as. Egr pressure feedback dpfe sensor choose for me to minimize cost choose for me to minimize cost related parts belt egr gasket egr pressure feedback dpfe hose pipe egr pressure feedback dpfe sensor connector ignition coil oxygen o2 sensor spark plug. Symptoms of a bad or failing egr pressure feedback sensor. The sensor is a small square with two vacuum hoses on the bottom and a wire harness coming out from the side. I went to put gas, the customer before me had left, but had came right back as. In some older ford vehicles, some egr codes were caused by a bad dpfe sensor. Aug 01, 2015 this test can be performed on any car using the upstream oxygen sensor location or as in this case, the ford dpfe sensor port. Based on what the tech manuals say i would change the dpfe sensor for the egr valve.
The output that the sensor gets is then converted into an analog signal. There are a lot of small components that work together in order to make a vehicle operate efficiently. How to replace the dpfe sensor on a ford escape it still. How to test for a restricted exhaust using the dpfe sensor. I had to use a pick type tool to get the hoses to let loose of the old part. Ford has a defect on their dpfe sensor for their emission egr flow. Dpfe sensor failure is a fairly common problem on the focus, and as more and more older foci get more and more miles, the failures are becoming a lot more common. How to fix a egr valve for a ford focus it still runs. The best procedure is to purchase the repair manual, or at least go to the library, in the reference section and use theirs. The symptoms are a stumble and what feels like an erratic loss of. One of the more modern parts is the dpfe sensor, which is included to help reduce the amount of pollutants emitted by an engine. The ford dpfe sensor and egr systems are unique and you must. The most recently reported issues are listed below.
The contact stated that she was driving 55 mph on a hot day and the vehicle would sputter and lose acceleration. Click here to recieve email notifications delta pressure feedback egr go through the. Learn what does p1401 2001 ford focus dpfe sensor circuit high means, location and how to repair. Jun 23, 2014 where is the dpfe sensor on a 2001 pt cruiser 0401 code egr replaced car runs good but cant get rid of code it will chrysler 2001 pt cruiser question. Egr pressure feedback sensor for dpfe15 ford escape focus thunderbird ranger. Egr exhaust gas recirculation pressure feedback sensor, dpfe sensor replaces dpfe15, f77z9j460ab, f7ue9j460aa, vp8t for ford expedition explorer escape focus f150 ranger, mercury mountaineer and more. Ford motor company and ford of canada do 2004 focus foc owners guide post2002fmt. Locate the dpfe sensor, which is near the egr valve, behind the upper intake manifold, between the firewall and engine. Emission systems for 2001 ford focus for sale ebay.
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