EGR tube removed, cleaned, inspected, no cracks or holes, and n. Replaced the EGR Valve. Snake the vacuum hose under the hood and secure it under the wiper arm. . Turn on your DMM. 4 engine. There is a factory service bulletin for the following Ford models: 2000-2002 Ford Taurus. EGR Gasket: EGR Pressure Feedback (DPFE) Hose / Pipe: EGR Pressure Feedback (DPFE) Sensor: EGR Vacuum Solenoid: EGR Valve: EGR Valve Control Solenoid / Motor: Exhaust Manifold: Exhaust Manifold Gasket: Hanger / Insulator: Knock. I've replace the DPFE sensor and EGR vacuum regulator and cleaned the EGR tube last year because of. 2001-2002 Ford Focus. "One of the simplest tests is to blow through it (with your mouth). Dpfe was the first thing i changed out and all is good Now to take look at the cruise control. On a 1999 Ford F-150 5. Here are some very important safety precautions when testing the wires coming out of the 104 pin PCM. A new sensor passes air, a clogged one doesn't. I have a 1993 F150. ($910 - $921) in Lansing, MI. This. The codes i received told me i need to replace this, but cannot locate the part under the hood. FORD > 1999 > TAURUS > 3. 3 is your input voltage. MEMBER. The EGR valve may not be opening due to a lack of vaccuum. L. 1999 Ford F-150 - ABS Wheel Speed Sensor Search Results. #3 · Jan 27, 2005. 0L V8 Turbo Diesel Super Duty Excursion 363 2003-2004, Replace 598-113 EGR172 EBP. Also found that some dont have this sensor, and they are being fixed by replacing the EGR valve and solenoid. Thread. 5 - 1997 7. 1983 - 2012 Ranger & B-Series - Vacuum Hoses and the DPFE sensor - You have all been so helpful and yet I am still incapable of changing out my DPFE sensor. Look towards the front of the passengers side valve cover,rite above it,and you will see a black rectangle looking device. Ford Escort ZX2: Ive got codes P0340, P1401, P1409 and P1520. jpg. 0L or 4. DPFE (Differential Pressure Feedback Electronic) Sensors are an integral part. >>94 Ford v-6 explorer 4WD >> >> >> Idle's good and runs good up to 4,000 rpm, When it hits 4,000 it starts surging between 3,500-4,000 if I hold it when surging for maybe 20 sec. A code P0401 most likely means one or more of the following has happened: The DPF (differential pressure) sensor is faulty and needs to be replaced. I bought the part from autozone and now need help locating it on the engine. Wedge. Failed or failing PCM. Dorman 46019 High Temp Emissions Hoses Compatible with Select Ford / Lincoln / Mercury Models, 2 Pack. Limited Lifetime Warranty. . Once you've added the oil, install the compression gauge, and as before just hand tighten it. 5 psi at idle is to high. pdf I have a 1998 Ford Escort SE. The place where I got this said it is located on the back of the engine by the firewall. Easy to use parts catalog. Crankshaft Position Sensor Replacement. Applying vacuum direct to EGR the engine stumbles at idle, check vacuum with gauge at Q port to have vacuum,check VSW with current and. read more. The DPFE (Diferential Pressure Sensor)sensor is usually mounted on the engine and is connected to the pipe that runs from the exhaust manifold to the EGR valve with two rubber hoses. 8L V10. The EGR system in your truck is responsible for recirculating exhaust gasses in order to lower the vehicle's emissions output. 🔧 Looking for an OBD2 Scan Tool? ---- Get product recommendations by answering a few questions. On a 1991 Ford Ranger the parking brake is stuck on, the brake cable is under full tension with the rear wheels locked by the brakes. P1402 – Relates to “EGR (exhaust gas recirculation) metering orifice blocked”. Specifications: · Brand New Wells DPFE Sensor. The computer adjusts the fuel injection pulse times based on what it expects the EGR valve to be doing in order to maintain the proper air/fuel ratio. $25. The cost of the parts themselves may be between $110 and $400 , and the labor cost is between $35 and $100 . 99: Alternate: Quantity: Add to Cart. EGR feedback pressure sensors measure differences in EGR system pressure and provide this information to the engine computer, which sends a signal to open and close the EGR valve. Common causes f code P1406 could include the following-. drivers side of the. Ford includes the EGR system on the engine to limit the amount of nitrous oxides, or NOx. EGR Pressure Feedback Sensor - Direct Fit. - Code P0401 ; replaced EGR solenoid,DPFE sensor ,Cleaned EGR passage which was plugged ; found condensation in DPFE sensor today. A check engine light that is lit is one of the first signs of a DPFE sensor issue. 0 V-8 the DPFE is mounted just to the right (using the vehicle "right" and "left", i. , Vemo. 5L Ford Ranger pickup truck. Both are plastic bodied sensors (made by Wells) broke where the plastic nubs insert into the hoses that connect the EGR system. New Genuine OEM Ford Motorcraft EGR Valve Pressure Feedback Sensor DPFE-15 (Fits: Ford Escort) (45). Good Luck!! Great! Thanks a bunch. Check prices & reviews on aftermarket & stock parts for your 1999 F-150 EGR Pressure Feedback Sensor. FORD: 1999: ESCORT: 2. 0 liter OHV engine the DPFE sensor ( differential / or delta pressure feedback Egr sensor ) is located on the upper intake manifold on the drivers side of the. 99. Mine was closed up with hard carbon, cleaned at 128,000. Find aftermarket and OEM parts online or at a local store near you. 0 with new. When I test for voltage at the SIG RTN pin (GRAYRED - Answered by a verified Ford Mechanic. 1999, 2001, 2002,. The PO401-insufficient EGR flow and PO402 - excessive EGR flow are commonly cause by a sensor called the DPFE (differential Pressure Feedback EGR) sensor. Read full answer. 5L). I'd like to know, first where the sensor is, because it seems like the sensor being bad or a connection being loose. Quote: Originally Posted by Racerguy. The most common issue is the failure of the EGR Pressure Feedback sensor commonly known as the DPFE sensor. Flex Fuel Sensor. This needs to be troubleshooted within the transmission circuit and would be best handled by a trans specialist. read more. There is a blockage in the EGR (tube), most likely carbon buildup. 1997-2006 Expedition & Navigator - 5. Out of Stock. Counldnot do he10 not sure what a scan tool is skipped to HE11 volts not higher than 10. 🔧🚗💡Purchased our tools from ama. Where Is The Dpfe Sensor Located? DPFE sensors are frequently found near EGR valves. 2004 Ford Truck F250 Super Duty 3/4 Ton - Pickup, 4X4, 6. I found that if I disconnected the tube from the EGR valve things ran much better. Check the voltage at the DPFE, compare to specified values (refer to a repair manual for your specific model) Replace the DPFE sensor (with a good quality / OEM one) Replace the EGR valve. Limited Lifetime Warranty. 1991 Ford Ranger: the parking brake. 2001 Ford Explorer USPS. Add to Cart. Connect the electrical connector to the EGR valve sensor. $209. DPFE sensor pic. 15 Answers. 5L stumble help? Reply. The system employs an EGR Valve, an Electronic Vacuum Regulator (EVR), and. Fix 1999 Ford E150 van with code P0401. Downstream DPFE hose is plugged, clogged, restricted, iced-up, kinked, pinched, or otherwise prevented from allowing a free flow of exhaust gas. Covering the Explorer, ST, Lincoln Aviator, Sport Trac, Mercury Mountaineer, Mazda Navajo, Ford Ranger, Mazda Pickups, and the Aerostar. · Part numbers: DPFE15, DPFE 15, F77Z9J460AB, F77Z 9J 460 AB, F77Z-9J460-AB. The metal tube coming from the exhaust to the EGR valve has 2 small tubes coming off it and the hoses go to those and they're 2 different. In fact, engine performance issues are the first sign that something is wrong with this sensor. Free Same Day Store Pickup. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Hardware Included:. Using a hand held vacuum pump, apply 8-9 in. replace faulty DPFE sensor. 1999 FORD EXPEDITION; V8; 4WD; AUTOMATIC; 100,000 MILES;. Ford Truck Enthusiasts Forums. These things work together to deliver the correct amount of recirculation based on engine temperature, load, etc. P0401 - EGR Flow Insufficient Detected . The Ford DPFE/EGR system is controlled by the Powertrain Control Module (PCM). This is why a DPFE issue is so frequent. I have done the following and still get the code. I have replaced the egr valve, the dpfe sensor, the hoses and have taken the throttle body off and cleaned the ports. . The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. The silicone tubes running to the DPFE are known to deteriorate over time. 5. Got another one. 7l. 45 and . Motorcraft DPFE Sensors meet stringent Ford specifications to help ensure optimum performance and durability. 55 volts. 4L 4x4 and have put maybe 500 miles on it. 99 up to $110. 2 about two months ago. After replacing the fuel filter on my 1999 Ford Escort LX, it started to sputter at 30 MPH then died completely. Connector Gender: Male. . A while back, I had the P0401 code come up on my 2001 Ford F-150 4. Removed and cleaned the Throttle Body. failed DPFE sensor 2. #1 · Jan 6, 2013. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. X AUTOHAUX EGR Valve Pressure Feedback Sensor DPFE Sensor F77Z9J460AB DPFE15 for Ford F150 F250 F350 Escape Focus for Lincoln for Mazda for Mercury Exhaust Gas Recirculation Pressure. Ford dubbed this the “DPFE” sensor, for Delta Pressure Feedback EGR. EGR flow malfunction could be caused by a clogged EGR valve or EGR tube. Here it is June. DPFE sensor is most commonly used in Lincoln and Ford engines. Cop and plug replacement, aic valve, egr valve, dpfe sensor, cam position sensor and we are now trying to find out if the pcm is bad by ohming out each pin for the coil packs. Code P0401 insufficientegr flow keeps coming back on, and it's getting next to impossible to get it to pass state emmissions. EGR Valve. 2004 Ford Escape 3. Step 3: How to tell when a DPFE sensor is failing. Hope this helps, good luck with the troubleshooting. The North American version of the Ford Escort is a range of cars that was sold by Ford from the 1981 to 2003 model years. 0 hour of labor. I suggest using a small and long funnel so that the oil will reach the inside of the cylinder. 4L V8, for example, this DTC can be triggered by the following issues: Vacuum supply; EGR valve stuck closed; EGR valve leaks vacuum; EGR flow path restricted; EGRVR circuit shorted to PWR; VREF open to DPF EGR sensor; DPF EGR sensor downstream hose. Posts: 2,298. read more. 1999 to 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8. Can you disable the anti theft system in a 1999 ford windstar. Vocational, Technical or Tra. Check this out: I had a 401 code--EGR INsufficient flow--and a Ford-specific P1400 code, "DPFE Sensor Circuit Low Voltage. The brake release. Compare 1999 Ford F-150 EGR Pressure Feedback Sensor brands. I: 6/29/2018 2004 Ford focus 2. DPFE Circuit. Here are wiring diagrams for Ford Escort, F-series, Fiesta, Focus, Mustang, Ranger, Kuga and Many other’s. If the D-P-F-E sensor is not functioning correctly, it can cause the engine to burn more fuel than usual, create more emissions, run less efficiently, and. P1405 Mazda DPFE Upstream Hose Off Or Plugged. Choose top quality brands Delphi, Forecast, Motorcraft, NTK, Santech/ Omega Envir. Ford Technician. 00 (all canadian funds). DPFE (Differential Pressure Feedback Electronic) Sensors are an integral part of the EGR. The sensor seems to go bad in high. 1994-2000 Crown Victoria 4. 6 V-8. Where do i fine the DPFE sensor (DPFE sensor upstream hose off or plugged. If you have another small leak combined you will get a code or driveablity. The DPFE sensor will not work without this Ground (that the PCM provides) and will set an EGR fault code that will light up the check engine light (CEL) on your instrument cluster. Causes of the P0401 Code. DTC. The replacement of the Differential Pressure Feedback Electronic sensor is very simple and can be done with the help of some common tools. 8 mustang block. To make life easier (supposedly), I removed the upper half of the intake. Dorman 46019 High Temp Emissions Hoses Compatible with Select Ford / Lincoln / Mercury Models, 2 Pack. I am getting a po402 code? engine off signal voltage is higher than 1. Check prices & reviews on aftermarket & stock parts for your 1999 F-150 EGR Pressure Feedback Sensor. 2 Liter, 6 cyl: check engine readout. * TIP: On many Fords, a P0171 and/or P0174 Lean Code may sometimes appear because of a bad Differential Pressure Sensor (DPFE). Copy. 0L SOHC Escort DPFE-15 F77E-9J460AB6 F&M Cars 4 Cyl. Answered by a verified Ford Mechanic. 0 with the following codes p0135, p0401, p1132, and the car is running kind of rough. EGR valve, DPFE sensor and vacuum. 4l. Anyone ever replace one of these, and if so, how, and where exactly is it. Replace the DPFE sensor. The 2wd model will run about 150. For those of you who need to replace the DPFE sensor you can get it from Ford for their quoted price of $141. read more. 7,941 satisfied customers. ABS Control Module Replacement. pdf: 2Mb: Download: Ford Escort. 3L Power Stroke Diesel; 1994. 60.