Oct 17, 2006· DPFE vacuum hose problem. Thread starter blue4.6gt; Start date Oct 16, 2006; Forums. Mustang Forums. 1996 - 2004 SN95 Mustang -General/Talk-SN95 4.6L Mustang Tech . B. blue4.6gt New Meer. Oct 11, 2006 11 0 0. Oct 16, 2006 #1 Hi all, Well this is my first post in this forum as this is also my first mustang.
Oct 26, 2016· Hi and thanks for contacting YourMechanic. The delta pressure feedback of EGR sensor was burned up for having too much back pressure on the engine.A plugged alytic converter or a plugged exhaust muffler will cause the engine to have excessive back pressure.. Also, a kink in the exhaust pipe will also cause excessive back pressure.
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300 psi dpfe hose off. Washdown Hose - Our Products. We have two great options for washdown hose to meet all of your needs. Both hoses can be ordered in bulk, or configured to length with crimped end connections. Blue Fortress 300 An exclusive product to the market with Microban’s®* technology. A …
cial hoses, and a DPFE Sensor. The EGR Valve (Fig. 3) and the EVR (Fig. 4) are the same style and operate the same way as the ones used in the PFE EGR system studied in the last issues. The Cap EVR Figure 3 Electronic Vacuum Regulator (EVR) Figure 4 Orifice tube, hoses and the DPFE however are differ-ent. The DPFE sensor consists of an aluminum
Choked off? Restricted EGR is one other place where Mode 6 on a Ford can come in handy. Here is data from a normal system (1999 Ford Crown Vic 4.6L with no problems): Notice that the TID $45/$20 is the same as the DPFE voltage as long as the EGR valve is not stuck open. This can help a technician that may not have enhanced Ford data, as the
DPFE stands for Delta Pressure Feedback of EGR. Delta means change. The sensor reads changes in the EGR. To find it, look just below the EGR vlave, against the rear head. It''s held in by two bolts. There are 2 hoses coming off the bottom that attach to the EGR pipe. Here''s a pic that might help you.
Jul 11, 2007· Hey guys, I need to pick your brains here. I am having trouble with the DPFE sensor on my 98. It keeps blowing the hoses off and I don''t understand why. Notably it is blowing off the ''high'' hose Now I realize it didn''t have a clamp on it from the factory so putting a hose clamp on it seems
May 21, 2015· don''t know if they got it fixed or not.no reply back in 17 days!they may still have the factory DPFE sensor on the car,it is metal.the new redesigned one is plastic.also DORMAN has since came out with redesigned DPFE sensor hoses,for $14.00 at the ZONE,and all the other parts places.hope to get reply back,and car is fixed!
Jul 27, 2009· The DPFE voltage should be steady on both leads at idle and vary as it measures a change in pressure. When the van is running at higher RPM and the engine is warmed up the computer will tell the solenoid to apply vacuum to the EGR valve to open up the right amount to mix just enough exhaust back into the engine.
DPFE Hoses Reversed (Mazda) P1403: No 5 Volts To EGR Sensor (Chrysler) P1404: Exhaust Gas Recirculation (EGR) Valve Pintle Stuck Open: P1405: DPFE Upstream Hose Off Or Plugged (Mazda) P1405: DPFE Upstream Hose Off Or Plugged (Ford) P1406: DPFE Downstream Hose Off Or Plugged (Mazda) P1406: DPFE Downstream Hose Off Or Plugged (Ford) P1407
DPFE was reporting a P0401 code and replaced it and ran for a couple of months w/o the code but then one morning it came back on. Drove it for months until I had time and warmer weather, when I pulled it off, I found water drops out which I could imagine would be the cause off the insufficient airflow code from the sensor. Took the water out and put back the same sensor, of course the code
Dec 12, 2006· Tried again to pry off the hose from the DPFE sensor and no deal. The tip of the hose will separate from the edge of the sensor but once you move it around the other side of the sensor it tightens back around the nipple. Is there something I can spray on to loosen the hoses? They feel like they are glued on and I am not about to cut them off
On some ''01 foci, the DPFE sensor is a more squarish black box with a 3-wire plug in the top and 2 hoses coming off the bottom, it sits almost on top of the EGR pipe, and is loed somewhat under the air intake tube. It also connects to the EGR pipe via rubber hoses, but the hoses just stand straight up and they''re short.
You''re reviewing: [1C3Z-9D477-AA]Ford DPFE hose Your Rating. Quality. 1 star 2 stars 3 stars 4 stars 5 stars. Value. 1 star 2 stars 3 stars 4 stars 5 stars. Price. 1 star 2 stars 3 stars 4 stars 5 stars. Shipping time. and drop-off time. The expected delivery date does not come with a money-back guarantee and is not a guaranteed delivery
Ford P0401 Code Scanned – Expedition 4.6 EGR Low Flow July 7, 2009 9:42 pm dennisb - Auto Tool Sales DIY, Ford Problems, How To Auto Repair. 2000 Ford Expedition P0401 doesn’t necessarily mean the EGR is bad. Summary: Ford DPFE problems discussed.
Mar 19, 2018· Finally found a local dealer that has each hose for $10.00! They want $150.00 for the DPFE Sensor though and will not discount; so getting it off new thru Amazon w/fee S&H for $60.00
Tried again to pry off the hose from the DPFE sensor and no deal. The tip of the hose will separate from the edge . 02 F150 Dpfe Sensor. P1401 2002 FORD F150 DPFE Sensor Circuit High Autocodes The DPFE Sensor measures EGR flow across an orifice loed inside the special EGR Tube. The orifice is positioned between two hose ports coming off the
Feb 13, 2011· 2003 DPFE hose blasting off after p0171 p0174. amyandmikes. 02-11-2011, 08:33 AM. Hello all, I am looking for some help getting my Windstar back on the road. It is a 2003 with 75,000 miles. About 6 months ago, I got the P0171 and P0174 codes. The van ran great so I put off the repair until it started hesitating in 3rd and 4th gear.
Jun 11, 2009· your egr valve is loed on the right hand side of the engine as you look from the front. it is attached to the side of block right near the hg and has your main coolant pipe going to it from the bottom of the coolant bottle, follow the pipe and you should hopefully get to your egr valve. had my egr done 2 months ago, good luck mate
drain hose or drain body. 1. Drain off the water in the dishwasher, and disconnect the power supply0 (Note : Make sure to remove remained water in the dishwasher. If not, wet the floor.) 2. Remove four screws on bottom, and then remove bottom board. 3. Label …
I just got a P1406 code on my 2004 Ford Explorer Sport Trac. I went to look at the dpfe sensor and it was obvious a hole where the one hose connects to it. Looks like it could be breaking off. Obviously, the problem is the dpfe sensor needs to be replaced. The one connection is likely going to
Dec 10, 2010· I changed the DPFE. P0430 and P0401 came back. I double checked all hoses and looked for a vacuum leak. Problem ended up being F63Z-9J459-AA which the Ford service guy called a vacuum regulator, but Ford calls a valve assely. In any case, I already had a used one on hand, but the dealership put a new one on.
Posted to Ford Driveability on 9/17/2006 7 Replies. evap and monitors always incomplete have chaged dpfe still my signal votage never gets above 1.6 volts key on eng off ref voltage 5 volts signal voltage 5 volts I believe my egr system some how is my problem all …
MazdaP1405 Mazda DTC P1405 Make: Mazda Code: P1405 Definition: DPFE Sensor Upstream Hose Off or Plugged Description: KOER Self-Test Enabled:Engine running and the PCM detected the DPFE sensor upstream hose was off or plugged during the CCM test.