Ford p0402 code
WebJul 31, 2024 · lmorris. I have leak tested this thing twice and taken the intake side apart once, no leaks found. Performed the reprogram and reset MAF. Replaced a slightly biased EP sensor. Checked the EP sensor tube for restrictions. Tried a known good MAF. Replaced the EGR valve. Inspected the MAP.
Ford p0402 code
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WebA code P0402 most likely means one or more of the following has happened: The DPFE (differential pressure) sensor is faulty and needs to be replaced There is a blockage in … WebA Ford TSB for early 00’s Taurus, Ranger, Explorer, F150 and some other models recommends replacing the DPFE valve if the codes P0401, P0402 are present. A similar …
WebA Ford TSB for early 00’s Taurus, Ranger, Explorer, F150 and some other models recommends replacing the DPFE valve if the codes P0401, P0402 are present. A similar bulletin was issued for 2001-2002 Mazda Tribute and B4000 that also recommended replacing the DPFE sensor. WebDec 1, 2024 · If the PCM detects that there is excessive EGR flow, it turns on the check engine light and sets code P0402 in its memory. It’s important to note that code P0402 is often set in Ford vehicles that use a …
Web• Only DTCs P2074, P0401, P0402 and/or P0170 are stored in the PCM Labor Times Repair/Claim Coding Service Procedure 1. Reprogram the PCM using the latest software level of the appropriate Ford diagnostic scan tool. NOTE: ADVISE THE CUSTOMER THAT THIS VEHICLE IS EQUIPPED WITH AN ADAPTIVE WebDec 29, 2009 · A code P0402 most likely means one or more of the following has happened: The DPFE (differential pressure) sensor is faulty and needs to be replaced …
WebDec 29, 2009 · Joined Sep 25, 2007. 25,266 Posts. #2 · Dec 29, 2009. A code P0402 most likely means one or more of the following has happened: The DPFE (differential pressure) sensor is faulty and needs to be replaced. There is a blockage in the EGR (most likely carbon buildup) The EGR valve is faulty. The EGR valve may not be opening due to a …
WebTo fix the P0401 Code on the Ford vehicle, you just need to follow the steps below: Step #1 Check DPFE sensor Step #2 Check DPFE sensor tubes Step #3 Check EGR ports Step … thermozeltWebAug 9, 2024 · So I went by Auto zone to get the code read. It's P0402: EGR Excessive Flow Diagnosis. The truck is completely stock except for the intake. Why would the intake be pushing "to much air" in and the EGR reading excessive air flow. Besides taking off the $350 intake and waiting a few months before I completely delete everything and installing the ... thermozenWebJun 7, 2014 · The truck is very sluggish from a start and then will finally pick up RPM after about 6 or 7 seconds. I also had a P00BC code a few times. I replaced the MAF. It helped a bit but just got another P0402 after about 30 miles. JA: Will the headlights turn on? Is the battery fully charged? Customer: Yes JA: What is the model of your '14 Ford? thermozell type 250WebDec 8, 2004 · Explorer, Sport Trac, Mountaineer & Aviator - 96 Explorer 5.0L Check engine light code P0402 - My 96 explorer Check Engine light has been on for a year or so. It has 75,000 miles on it. I finally got around to working on it and found two codes. One was a O2 sensor which I took care of. The other is a P0402 Excessive... tracfone 1 year 400 minute cardWebJun 14, 2024 · The cost of diagnosing the P0402 1997 Ford F150 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour. tracfone 1 year card deals for $74.99WebNov 10, 2024 · Throwing code P0402. 6.7L Power Stroke Diesel 2011-current Ford Powerstroke 6.7 L turbo diesel engine. tracfone 1 year basic planWebIn this video Ozzstar shows how to diagnose and test for trouble code P0402 on a Ford F150 4.6L. The truck had a low and poor idle. The Autel ML619 scan too... tracfone 1 year deal