P0172 p0175 ford explorer

Dec 18, 2009 · I have codes P0172 and P0175 showing on my 1999 Ford Explorer. I was attempting to troubleshoot and i found that the longFT1 value was -24.3 and longFT2 value was -23.7. I had replaced the O2 sensors and fuel injectorsat 150k as part of a major tuneup and installation of new headgaskets and it was shortly after this that the codes showed up. P0172 and P0175 are saying the engine is running too rich. So the consensus is the P0172 and P0175 codes mean both banks are running too rich, which is the opposite to what you would expect with your leaking vacuum hose, which has the effect of letting unmetered in and causing lean running.Jan 08, 2016 · p0172, p0175 The possibilities are a bad or dirty MAF sensor, a vacuum leak that’s causing the computer to over correct and add too much fuel to compensate, a leaking fuel injector (which really doesn’t make a lot of sense that you’d have a leaking fuel injector on both banks of a V engine), or something else that’s allowing too much gas into the mixture. May 19, 2015 · Code p0175 and p0172 241,000 miles The truck runs well. Idle well at 500-600 rpm Replace bank 2-1 O2 sensor, Waste of money. Checked air filter and air hose to throttle body. Every thing looks good I pulled the MAF sensor and it looked clean. Spayed it with MAF cleaner anyway. Waste more money. I Followed the MAF check procedure: 12 volts power good. too lean (bank2) P0175-PD-system too rich (bank2) P2187-PD-system too lean at idle (bank1) P2188-PD-system too rich at idle (bank1) P2189-PD-system too lean at idle (bank2) P2190-PD-system too rich at idle (bank2). Куда копать? Движек G6EA.Codes liés à P0175 . Lors du diagnostic du code d'anomalie P0175, vous pouvez également rencontrer ces autres codes d'anomalie: P0170 - Dysfonctionnement de la garniture de carburant (rangée 1) P0172 - Système d'alimentation trop riche (banque 1) P0173 - Dysfonctionnement de la garniture de carburant (rangée 2) Any help with P0172/P0175. Jump to Latest Follow. Who knows. Those CELs are gone and now I'm getting P0172/P0175 for running rich. I don't really want to have the dealer run diagnostic on it, but I'm almost there.Aug 15, 2011 · Ford F-150 (2004-2008) :: Start / Run Rough For A Second Then Die - Codes P0172 And P0175 First off its a 2006 F150 king ranch with the intercooled roush kit and roush tune. Last couple weeks its progressed from a slight stumble on start up, to now after its been off for a few hours it may start and run rough for a second, or, it may start then ... Explorer, Sport Trac, Mountaineer & Aviator - Code P0172 & P0175 problem - I have a problem with this code coming up all the time and I need to know if it might be the fuel pump. My mechanic tested the fule pressure and that it was to spec but after the engine was shut off the fuel pressure dropped emmediately. Suzuki Ignis. GRAND VITARA XL-7 Dtc P0174/P0175 Fuel System Too Lean/Rich (Bank 2).My aunt has a 2004 Ford Explorer Eddie Bauer, 4.0L V6, that won't start. I scanned it and it's showing P0172 and P0175, codes for rich mixture on banks 1 and 2. I checked for spark on all 6 wires from the distributor/coil pack, and all 6 sparked. Oct 11, 2005 · Details of 62 technical service bulletins issued for the 2003 Ford Explorer Sport Trac. ... (dtcs) p0171, p0172, p0174 and/or p0175 (fuel system too rich or lean). P0175. System Too Rich Bank 2 Translate. P0176. Датчик выброса СНх (Fuel Composition) неисправен Translate.1999 ford ranger 98 explorer... by Bboy. 1 Day Ago 913. 15,446. Forced Induction & N20 Tech (1 Viewing) Nov 21, 2018 · Explorer P0172 Code Defined. P0172 is thrown when the oxygen sensors detect that the air fuel mixture is too rich. Bank 1 refers to the rich condition being detected on the side of the engine with cylinder 1. A rich condition indicates that the air fuel mixture has too much fuel or not enough air. Codes P0172 P0175. Jump to Latest Follow. Went online and found this article: OBD II Code P0172 and P0175. So went back to O'Reily's and bought MAF Cleaner $7.99, followed instructions removed air cleaner and MAF sensor, sprayed several times, it did not look dirty at all.After getting the SES light and codes P0172 & P0175 I bit the bullet and replaced the MAF sensor. There have been a lot of P0172 & P0175 reports on this forum, but very few have posted what the final resolution of the problem was.P0150 Ford F150 2004 Ford Explorer XLS 4.0L Cuts out, MIL Lamp on VIN: 1FMZU62KX4 P0175: rich bank two. Hello, I Have a 2004 ford explorer that came in today with a lack of power complaint and vehicle wants to stall at idle. Customer stated issue started this am and ses light has been on since. Check for codes and found four codes listed below. Test drove ... Feb 17, 2014 · H41 DTCS P0171, P0172, P0174 AND P0175: FUEL SYSTEM AT THE CORRECTED FUEL TRIM ... P0172 and P0175: GO to H52. 2003 Ford Explorer -Diagnostics > Diagnostic Routines ...
Now i have cel p0172 & p0175 codes. Before replacing the injectors I was getting p0420 catyaltic converter code. That code has went away 0172 & 0175 usually mean the MAF needs to be cleaned. Actual injectors would have nothing to do with it as the ECU meters fuel flow based on sensors.

My aunt has a 2004 Ford Explorer Eddie Bauer, 4.0L V6, that won't start. I scanned it and it's showing P0172 and P0175, codes for rich mixture on banks 1 and 2. I checked for spark on all 6 wires from the distributor/coil pack, and all 6 sparked.

Hi, I have a 2000 Ford Explorer XLS and it currently displaying codes P1309, Misfire Monitor AICE Chip Fault, P0172, System too Rich (Bank 1) and P0175, System too Rich (Bank 2). I tried disconnecting the battery and all these codes came back.

1991-99 Explorer 1994-96 Bronco 1994-97 F Super Duty, F-250 HD 1994-99 Econoline, F-150, F-250 LD, F-350 1995-99 Windstar 1997-99 Expedition, Mountaineer 1998-99 Navigator 1999 F-250 HD, Super Duty F Series. Ford does not prescribe cleaning as a fix but only replacement. After a second cleaning of the MAF my Windstar started knocking after just ...

Had put it in my 2008 Ford explorer sport trac SUV and Check Engine light came on. P0172 and P0175 codes meaning system burning rich. I had to clean old ones and install it back... Which works very well! I'm left stuck with new ones that didn't work and still have to pay the bill because I'm in a foreign country...

1999 ford ranger 98 explorer... by Bboy. 1 Day Ago 913. 15,446. Forced Induction & N20 Tech (1 Viewing)

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Do you want to repair yourself? It can be tricky and time consuming but Google is your friend I highlighted those that are often the reason at Allroad: Common Problems That Trigger the P0172 and P0175 Code.

Jul 13, 2020 · This article will help you to diagnose diagnostic trouble codes P0172 (System too Rich Bank 1) and/or P0175 (System too Rich Bank 2). I'll go into the basics of what these trouble codes mean and how to confirm that there really is something causing the PCM to set these codes. I'll also offer you a testing strategy to find the root cause of them. May 19, 2015 · Code p0175 and p0172 241,000 miles The truck runs well. Idle well at 500-600 rpm Replace bank 2-1 O2 sensor, Waste of money. Checked air filter and air hose to throttle body. Every thing looks good I pulled the MAF sensor and it looked clean. Spayed it with MAF cleaner anyway. Waste more money. I Followed the MAF check procedure: 12 volts power good. May 02, 2018 · Also, after a test drive, I had code P0172 and P0175 pending. So I took out the maf and cleaned it. Now I'm only getting P0172 and not the other one. Should I clean it some more in case I missed some spots? It uses the 5R55S, probably similar to the E. Any help with P0172/P0175. Jump to Latest Follow. Who knows. Those CELs are gone and now I'm getting P0172/P0175 for running rich. I don't really want to have the dealer run diagnostic on it, but I'm almost there.Главная/База знаний/База ошибок/P0175. P0175. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean euismod bibendum laoreet.My aunt has a 2004 Ford Explorer Eddie Bauer, 4.0L V6, that won't start. I scanned it and it's showing P0172 and P0175, codes for rich mixture on banks 1 and 2. I checked for spark on all 6 wires from the distributor/coil pack, and all 6 sparked.