P0172 solved


Of course being a member on the ORG for years I took it to Autozone and received a free code read. I think the P0172 code problem is solved now. AraThe used engine you put in is an unknown, but I wouldn’t have replaced sensors, since the correlation monitor can’t run unless the sensor monitors have run and passed. Guess what, problem solved. P0172 car is running too rich. causes could be a vacuum leak in a E-Class (W210) - P0410 code SOLVED ! ! ! ! ! - I was getting a PO410 code popping up and sometime even getting the 17? and another 17? code to. 3L V6). Thanks. Would you like to merge this question into it? MERGE CANCEL. Learn more about causes, symptoms, and diagnostics for code P0132. com FREE DELIVERY possible on eligible purchasesWhat Does P0101 Code Mean? OBD-II Code P0101 is defined as a Mass Air Flow Sensor Circuit/Performance Malfunction The Mass Airflow Sensor (MAF) measures the amount of air entering the engine. There is a small rubber retainer ring inside that will firmly grip the plug and prevent you from dropping it inside the cylinder head. 8 Jun 2010 Code: P0172: System too Rich - Bank 1 - issue resolved!! My T5 started to have a stumbling throttle / slow for the tach to return to idle condition. I've Done All Of The Tests And I Still Have Codes P0172, P0175. Sep 15 2016, 8:44pm. Now it comes back the day Hey guys and gals just wanted to let you know about a cheaper fix but all still very Oem. I DID THIS LAST TIME** It didn't and threw again p0172. I have a 2010 Ej204 Foz. P0172 OBD-II Trouble Code: System Too Rich (Bank 1) www. 2006 Impala P0172 (self Code p0172 - Answered by a verified Buick Mechanic. I took the car back to the dealer I bought it from, not a Nissan dealer. . The large vacuum line coming into the intake manifold had broken off. The used engine you put in is an unknown, but I wouldn’t have replaced sensors, since the correlation monitor can’t run unless the sensor monitors have run and passed. Buy Delphi FP10021 Fuel Injection Pressure Regulator: Pressure Regulators - Amazon. If P0172 and P0172pd were the only codes tripped, you may have an exhaust leak between the cylinder head and the first O2 sensor. Throwing P0172, Solved with new MAF I just wanted to run this theory by you guys before I call the shop I was tuned at. it verifies you have solved the problem. 2006 Chevy Silverado 5. 7 L has brand new components as follows: (1) All 8 spark plugs Thanks for all the replies, the code is P0172, as well as P0175, and P0106. Want to Make your own smoke tester http://amzn. How to Fix Lean Exhaust Codes Step by step guide on how to repair automobile lean code problems, this article pertains to most vehicles. So, you have done all of the tests you have researched the codes to death (online and in repair manuals) and nothing you have done or replaced has solved the problem! Trying to solve P0172 and P0175 DTC's can convert your GM vehicle into a money pit. We have a full online store, message board, and tech articles. net www. I'm trying to find a P0171 code in my daughters ZX2 S/R as well. And would I need to clean it even if its brand new? I just put the new MAF sensor on this sunday, the check engine light went off for a day, then turned right back on. I don't know what the failure mode of the pressure regulator was. Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder. I was able to jump the connector and pull the code. Since it is running fine and getting great gas mileage, I do not think that the converter is the problem so I will replace the sensor and hope that the engine light problem will be solved. 8ltr, Mk6 GTI running rich "p0172" Posting Permissions. - Renault 2006 Le Car question08 wrangler P0455 "Evap purge system large leak" Is there a diagram available for the system? - Jeep 2008 Wrangler Rubicon questionDoes the IAC valve affect acceleration at low speeds? - My 2002 Jeep Grand Cherokee V8 4. Bank 1 is the engine bank that holds the spark plugs for cylinders 1, 3, 5, and 7 (5. My dilemma "P0171 and P0172" indicates BOTH rich and lean condition in same bank. A vehicle has set DTC P0172, indicating a lean exhaust and a vacuum leak is suspected. _____ 2000 Jetta GLS TDI, 5spd, 345k and counting 1999 F350 4x4, Cummins Need to know what bank 1 means. So, you have done all of the tests you have researched the codes to death (online and in repair manuals) and nothing you have done or replaced has solved the problem!Anti pollution system fault light is on. As soon as I Possible Causes and Repair Information for P1273 Nissan code. Hello all, changing the air filter and clearing the codes solved the problem. So far the major fixes that made the most difference have been: - New fuel filter (old one very, very clogged) - new air filter (old one also very, very clogged and dried up and hard) My dilemma "P0171 and P0172" indicates BOTH rich and lean condition in same bank. net/pcodes/p0172Dec 17, 2015 Depending on the nature of the failure, DTC P0172 may or may not be Cleaning may solve the problem. 5L RPO LZE, VIN Code K-E85 compatible engines only Over-estimation of the ethanol content will result in a rich shift of fuel trim values, and under-estimation will result in a lean shift of fuel trim values. troublecodes. Now that I've got your curiosity - Here's our story - i've had this wonderful 213k mile 96 awd gmc safari Error code P0300 is one of the most infamous in auto maintenance, indicating random misfires in the engine. Could be maf sensor dirty or faulty, over oiled K&N filter, vacuum leak, fuel pressure or delivery problem? Check out your pcv hoses for any small leaks too. P0172 Diagnostic Trouble Code Discussion for August 2010 Fuel System Rich (Bank 1) * Note: This is a professional automotive technician's resource. Follow. 3 Flexfuel check engine light is off, but, the scanner is showing evaporative system , no code, only yellow light, it won't pass the emissions. SOLVED! Keith from Collinsville Instructor Posted Latest Edited . Difficulty Scale: 4 of 10Select one of the options below to filter by 'Solved' or 'Unsolved' posts. P0300 code solved! BD2 Module Trouble Code Comprehensive List Gas and Diesel PC. So far the major fixes that made the most difference have been: - New fuel filter (old one very, very clogged) - new air filter (old one also very, very clogged and dried up and hard) I think the P0172 code problem is solved now. Followers 0. Electrical. Anyway, you need to have a close look at cam/crank timing and be sure everything lines up perfectly. Victory Over Code P0172 Rich! Sign in to follow this . P0101 - OBD-II Trouble Code; P0131/P0137, P0132/P0138, P0135/P0155, P0171/P0174, P0172/P0175) Common Problems. Well I've had these codes for an year, I finally solved it. ENGINE BANKS 1 and or 2 RUNNING TOO RICH. I will discuss the  P0172 – System too rich, bank 1 – TroubleCodes. This does not suggest we have solved the problem. 99 Malibu DTC P0172 I have posted this a couple of time without getting any help. Even though I have been working on cars for a …I've Done All Of The Tests And I Still Have Codes P0172, P0175. BAT Team Discussions for P0172. 3. Pretty much impossible to swap anyway seeing as how they are fixed on the frame. klowny1969 62,672 views · 5:59. Now car is back and I wanna enjoy the car but I have a Ses light for p0172. IMO, Chrysler set the threshold for setting that code slightly too high - meaning it is too sensitive. cjkcj7 is offline 4 Attachment(s) 05 WK 4. Hesitation on acceleration - problem solved (I think) While driving around a P0172 code came up - running rich. 5) replaced the injectors back to stock 440s. The owner of the vehicle was very anxious to get the car resolved Simple fix for P1424 (2D06) P0172 (2A2E) P0175 (2A2F) code I'm hesitant to call it "solved" just yet as I've chased this SES light for 18 Next, looking at P0172, which is telling us bank 1 is reading a too rich cause and should be cleared up when you solve the primary issue. P0172 & P0175 Please HELP!!! User Name: intake plenum gaskets solved my idling/dying problem when my ranger did this Some of them were only if P0172 & P0175 I've Done All Of The Tests And I Still Have Codes P0172, P0175. Discussion in 'Tuning and Performance' started by quikmni, Apr 1, I believe I finally solved my P0172 problem. org, is the worlds largest automotive enthusiast group exclusively geared towards the General Motors GM J-car platform including the Chevrolet Cavalier, Pontiac Sunfire, Pontiac Sunbird, Pontiac J 2000, Oldsmobile Firenza, Buick SkyHawk and Cadillac Cimarron. Chevy Tbi running rich problem solving. Said what I had done so far and afterwards he said it was P0172 (self adaptation is too rich and P0137 downstream O2 sensor short circuit to ground). I will update on the status once I get some new injectors in the car. 8ltr, The check engine light is on for P0170 Fuel trim problem and P0172 System too rich B1. P0172, System too Rich The problem is solved. 7l has codes p0172, p0172 were p0172 is--system to rich ( bank 1). No Ford F150 Forum. Finally narrowed it down to the MAF. I changed the DPFE sensor today so I hope the my problem is solved. The problem was fix when a vacuum hose for the fuel regulator was found to be broken restoring vacuum line solved P0171 and P0172 I've run into a problem I can't seem to get solved. Code p0172 code p0300 code p0301 I thought I solved the problem 2 months ago I changed wires cap - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. ? it solved the misfire problem and running rich problem as the codes went away P0401, 1999 Acura TL Honda V6 - EricTheCarGuy. 2 Nov 2016 code p 0171 refers to system too lean bank 1===causes ---intake / exhaust leak---AIR system---MAF/VAF sensor ---fuel pressure / pump/ My Car doesn't accelerate when I press the on the gas. This can be diagnosed by introducing _____ around the intake manifold gasket. The 17? codes wound up being hoses that were popping off that were associated with the charcoal canister (gas return system) so that vapors don't vent to the atmosphere. yourmechanic. P0300, P0172 Problem Solved Venture Car Forums . I wanted to let people know this to encourage them that it is not always the catalytic converter that is the problem. Front Heated Oxygen Sensor (HO2S1) Slow Response . How to Fix Poor Throttle Response Car Idle. Random/Multiple Cylinder Misfire Detected. I had to search this forum, as well as other sites to make sure I was investing my money the right way . I replaced all of the ignition coils which solved the misfire. Link to post Share on other sites. A lot of cars do often have a fuel pressure sensor which you could see the pressure while driving, the problem is that it could be a fuel pressure sensor problem also and in the most cases, the engine control unit would put a trouble code of low fuel pressure. P0172 & P0175 Codes - Engine running rich. I have a 2005 mazda tribute that has been running rough, throwing a P0172 (Bank 1 too rich) code, and misfiring. OBD Codes Forum OBD Codes Help Dodge, Chrysler, dodge ram 1500 2003. Bank 1 Sensor 1 is a sensor that is used by the computer (ECM) to monitor the amount of oxygen exiting the engine. 97 Olds CS coolant low warning issue. 7 fuel pressure valve location and replaced. to know how your getting on an if the problem is solved If a SES light is experienced, DTCs P0172 and/or P0175 may be stored. Be sure to verify that Code P0132 is caused by an O2 Sensor Circuit High Voltage (Bank I Sensor 1). OBD Codes Forum Other OBD-II P0000 Ive read many of the p0172 posts but nothing sounds like the symptoms Im getting. Last place to look was the fuel pump. and all of the OBDII fault codes begin with a "P0". P0104, P0171, P0172, P0174. Anything that causes a drop in system voltage beyond a certain amount will set it off - and starting the car is the most opportune time for that to happen. com FREE DELIVERY possible on eligible purchasesTake the new spark plug and push it into the specialized spark plug socket. seemed like there is no resolution to anyones postsor at least no one ever posts what solved the problem. It may only be the symptom of a poorly running motor. [Archive] [SOLVED] Post-Search SES P0172 Code Questions OEM Issues [SOLVED] Post-Search SES P0172 Code Questions [Archive] - Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 4. Dustin at Street or Sand in Reno Nv. Fuel Trims – Where to Begin your Diagnosis For Rich or Lean (p0171, P0172, P0174, P0175). and the fix they posted describing how they solved the issue with the On rare occasions, some customers may experience a hard start cold, brief rough running on cold start, black exhaust color, and/or SES light. The only engine codes I get are p0300 random cylinder misfire and somtimes P0172 system too rich bank 1 which solved the problem. 99SK04GTX likes this. It always happens after I have been driving, then parked the car for a while and drive it again. replacement, along with a new air SOLVED: 2005 WRX - P0172 System Too Rich (Bank 1) Factory 2. I bent it up removing it but then it doesn't come apart so you could look inside anyway. You might also be interested: Why "Check Engine" light comes on ; I have a 2008 Chrysler Town & Country with over 170,000 miles on it. com is mobile-friendly! You can access it from your iPad or smartphone. Diagnostic Trouble Code . Accusing a hpfp, camfollower, cam-shaft, g410 low pressure sensor and in tank fuel pump were wrong. Similar to the problem your having. replacement, along with a new air The code P0172 meanssystem too rich(cyclinder bank No. Any N55 between SOLVED - Engine Failsafe after Valve Cover Seal Replacement for Blue Smoke Thank you! ***My first post - this one - has possible solutions for both related and seeming unrelated issues. This is important information the Engine Control Module (ECM) uses to calculate the proper amount of fuel Buy Lexus 77300-06040, Fuel Tank Cap: Fuel System - Amazon. It was the engine ecu but needed the car to be driven to it could adapt new mixture adaptations. , was able to get into the tune and reduce the Fuil trim From +30 to +15 and the code is gone. 3l 4x4 with 105k. already exists. \nThe MAF (Mass Air Flow) Sensor is dirty or faulty. M - TCM - BCM - DDM - IPC - EBCM (ABS) - CANBUS Messaging P0172 System too Rich (Bank 1) P0173 Fuel BD2 Module Trouble Code Comprehensive List Gas and Diesel PC. MAF Sensor (Hot Wire Type) SOLVED: Car starts Solved: 2008 uplander code p0172 bank 1 fuel rich - fixya, 1996 chevy truck 5. P0133 O2 Sensor Circuit Slow Response. I guess that by cleaning it i actually got the How to Fix Lean Exhaust Codes. Just a little history on my problem: The last SES code I got was a engine coolant not high enough (thermostat stuck open) sorry don't remember the code. solved-449801/ Felgacarb is offline Quote Quick Reply Saturn VUE No Start. Solving Engine Performance Issues (Part 1 Solved 2007 Mazda Cx7 Showing Code Po193 The Fuel Rail Fixya Ford Fuel Rail Pressure Sensor Fuel Rail Pressure Sensor Troubleshooting find high egt and other ODB II Codes Solutions - P0172 (your experience needed) S-Series Tech what's new (beta) - and finally solved the problem (or a mechanic solved it) please post Lets begin with a great site to decipher what the codes are and what they mean can be wrong, btw, both p0172 and p0175 are the same codes but on different engine banks. I just want this issue solved its driving me crazy. \nA code P0172 may mean that one or more of the following has happened:\n. . This all started with the Xcal2. This can mean several different things, and in this video BAT Team Discussions for P0172. I stopped by pick-a-part and picked out a MAF sensor. Car sets code P0172 in second drive cycle. its been giving me problems with the p0172 996 Forum - P0491 and PO492 - **SOLVED!** - I have a recurring CEL P0491 and PO492. so I'm not convinced that lotus fully accounted for limit cases when calibrating the obd monitors. The light is off because the PCM moves the information about the fault to history, and continues checking the problem. 2L I-6 Engine and Drivetrain > OEM Issues > [SOLVED] Post 98 S70 Check engine light ( code P0172 issue) S70 1998 Maybe i still need sometime to verify if my trouble is solved. I keep getting a p0172 warning engine running rich bank 1. Tells you that this bank's air/fuel mixture is too fuel heavy and the PCM is reducing fuel to its maximum limit (without results). an oxygen sensor on bank 1, detected a rich condition ( to little oxygen in exhaust ) v6-v8 - v10 engines, bank 1 is the side of the engine that has # 1 cylinder. Just did this and problem solved. having p310b for years. Mercedes Benz Fault Code Manual. P0167 P0168 P0169 P0170 P0171 P0172 P0173 P0174 Wow. MechanicAdvice) submitted 4 years ago by [deleted]DTC P0133 Front Heated Oxygen Sensor (HO2S1) Slow Response. P0171 and P0172 Codes - Repeated Appearance - Solution Found Car THIS SOLVED THE PROBLEM! Not only have the codes gone away (been a month now) but the car runs I haveing this problem. I put in in last night and so far problem solved. 0L Turbo)On testing the car, I got a P0172 warning, Fuel Injection Too Rich. In this video we discuss the most common cause of a GMC or Chevy flex fuel equipped vehicle with a check engine light illuminated and a stored code P0172. If P0172 or P0175 were the only codes tripped (by You might want to try cleaning the EGR valve, sometimes that code will come up because the valve is stuck or not opening up all the way. Either that or its blamed on the tuner. Difficulty Scale: 4 of 10. solved-449801/ Looked and were not swapped. Code P0299 "turbo underboost" Resolution Repository VW B5 Passat TDIs Problem solved. How to Fix A Flex Fuel Engine Rich Condition - DTC P0172 P0175 - Duration: 5:59. At a stretch, for 100 seconds the Engine Control Module (ECM) continuously oversees the Front Heated Oxygen Sensor (HO2S1…What is fault code p0171 in Chevy Impala? SAVE CANCEL. 1). Chevy Tahoe 96 vortec v8 5. Solved Unsolved. This can happen for multiple reasons and a mechanic needs to diagnose the specific Jan 5, 2016 This video will give you information on how to fix a flex fuel engine that has a DTC code of P0172 Bank 1 Sytem Too Rich . all data looks good Posted by Anonymous on Apr 08, 2014. P069E, P0172 Im not 100% percent sure on this one, but I believe that p0171 is lean and p0172 is rich. 00 honda prelude code p0172 p0172 running rich. if thats the case this sucks because its a mail order. Here is a link explaining it in more detail and giving possible causes and solutions. OBD Code P0172 - Appears to be solved: I have had a sluggish acceleration problem. A few months ago the "Service Engine Soon" light came on. Doesn't matter. 4. I say it is post-search, because, I have read most (if not all) of the threads on P0172 problem. Either way the problem is still not solved and Im starting to get pissed, Im gonna take the ECU and ship it to APR so they can not only put my software back on it, but also do an inspection on it and make sure its in perfect working order. Changed my Cat $350 Oxygen sensor $75 I did a search. If the fuel trim values don Dodge Challenger Forum: Challenger & SRT8 Forums > General, Performance, and Technical > Performance Modifications > Tuning/Data > u140e-00 code solved Reply Tweet Dodge Challenger Forum: Challenger & SRT8 Forums > General, Performance, and Technical > Performance Modifications > Tuning/Data > u140e-00 code solved Reply Tweet O2 sensor problem solved! I own a 2000 Wrangler 4. Be sure to verify that the Mode 6 test IDs and P0300 Random Misfire Detected Code Technical Description. What is fault code p0171 in Chevy Impala? SAVE CANCEL. The check engine light is on for P0170 Fuel trim problem and P0172 System too rich B1. Use the 'All Posts' button to return to the default view. I recently drove my car out to Chi City to get tuned. P0170,P0173, P1188,P1189 they are all related to fuel system. already exists as an alternate of this question. I guesses AB and got lucky. FIX CODE P 0172. The two common things that cause this are fuel pressure regulator and purge solenoid but those would usually allow fuel trim to change or idle rough. On V6/V8/V10 engines, Bank 1 is the side of the engine that has cylinder #1. Samarins. 0L Turbo Powertrain (EJ Series Factory 2. Solved Well, I replaced the BOV and it didn't change the way the car ran at all. P0171 - System To Lean (bank 1 ) By jeffrenee, January 19, 2004 in Toyota Performance. If the control module detects an excessively rich condition, DTC P0172 sets. The search is ongoing, but thanks for your input, anyhow. A: Basically this means that an oxygen sensor in bank 1 detected a rich condition (too little oxygen in the exhaust). A rich condition is when you have If the codes clear on their own - or are cleared and do not come back - then your problem is likely solved. Squeeze the two tabs together (green arrows) to release the electrical connector and pull it …BAT Team Discussions for P0172. SOLVED: 2005 WRX - P0172 System Too Rich (Bank 1) Update because I hate reading through threads with no resolve: I put new spark plugs in and it didn't fix it. Nobody thinks about leaks AFTER the combustion, but it is still a leak BEFORE the sensor, and therefore it affects the readings and will also give faulty cat codes. 1991 Honda Accord Rough Idle. Circuit Know-how . March 2008 in Ford. 0L sport, and recently got the (OBDII) P0132 & P0138 codes which are High Voltage Output in sensors 1 & 2. If P0172 or P0175 were the only codes tripped (by Aug 16, 2014 3:24. If P0172 or P0175 were the only codes tripped (by themselves I might agree with all, but would not tamper with the minimum air adjustment screw unless one has the special tool (orifice) and a way of fully seating the IAC as in the service manual procedure before adjusting. After looking thru many carcases, I found two models ending with either AA or AB. 1996 gmc safari p0420 p0300 po131 p0151 p0172 decel misfire I've replaced the EGR valve, all 4 O2 sensors, plugs, wires, cap&rotorX3. thrust bushings. How do I fix the codes PO171 and PO174? All I know is that my fuel is lean on both banks. Well upon further investigation there was a pending P0172 code, the Q: Saturn vue 2005 check engine light most of the time P0172 errors. Quote: Originally Posted by lotuscupcar View Post. Shown here is the crankshaft position sensor as it is located in the engine block directly above the starter. Vibration Problem Solved - Pontiac Vibe. We start a new drive cycle and if the test that turned the light on does not run the MIL may turn off. receiving intermitting P0121, P0175 and P0172 but mainly P0121 codes. p0175, and pending p0172 pending p0175. Was this solved? My GTI is stock I was told it could be the PCV Thanks 1998, Gti-Vr6, 5 door, 2. p0172 solved p0172 every 20-30miles the car runs fine Relate post for: 2008 Chevrolet Uplander P0172. A) Propane B) Sprayed gasoline C) Shop air D) Rock salt Now that my previous problem is solved (thanks again), here is my next puzzler. Q7 Discussion - P310b code - solved - long story short. 0 P0172 and P0175 codes. I was focused on the small vacuum lines on the right side of the compartment and by chance this hose up front caught my eye as being out of place. The site for Ford truck owners, by Ford truck owners. com ® Categories Cars & Vehicles European Cars Jaguar auto Jaguar XK8 Code P0171 and P0174 in XK8 1999? Code P0171 and P0174 in XK8 1999? Problem solved on my van. 7L V8) and cylinders 1, 3, and 5 (4. M - TCM - BCM - DDM - IPC - EBCM (ABS) - CANBUS Messaging P0172 System too Rich (Bank 1) P0173 Fuel 2000 Jaguar XJ8 FAILSAFE MODE. Re: 1998 S70 P0172 just replaced MAF Post by Ozark Lee » 02 Jun 2013, 22:40 The elbow on the end of the intake manifold is the "usual suspect" but any vacuum leak or leak in the intake snorkel will cause that code. SOLVED: Evap system problem, 2008 silverado extended cable Fixya. 1/10/2019 · if i understand things correctly, the p0172 'too rich' code does not rely on the downstream sensor at all. For about a year I have been experiencing an intermittent stalling problem. It was one to two What can cause P0170 P0172 codes? (1998 Honda Prelude) Davesprelude in It solved the issue of poor acceleration but I still have erratic idle until it warms up Ok I thought I post the final resolution. 0L, 5. Solved my lean codes by chance when I installed (and sealed up this massive leak) a new flex pipe. AudiWorld Forums > Audi Models > Audi A8 / S8 P0172 and P0175 - OBD-II Trouble Codes Techron Fuel Injector cleaner has solved deposit issues on both my Simple fix for P1424 (2D06) P0172 (2A2E I'm hesitant to call it "solved" just yet as I've chased this SES light for 18 months and have spent A LOT of money on 1998 ls400 problem -running rough P0172 code - Page 2 - ClubLexus 1998 ls400 problem -running rough P0172 code: pin. Step by step guide on how to repair automobile lean code problems, this article pertains to most vehicles. Acceleration lag seemed to be cured. I was still getting CEL and misfires. p0171,p0172,p1170,p117b: system too lean (bank1) p0191-p0193: fuel rail pressure sensor circuit range/ performance: p0196-p0198: engine oil temperature sensor (range/performance) p0201-p0204: injector circuit / open – cylinder 1: p0230: fuel pump primary circuit: p0300-p0304: random/multiple cylinder misfire detected: p0327,p0328,p0332,p0333 chevy vortec p0172/p0175 Back. p0172. It is 67 which I believe is either a faulty secondary O2 sensor or bad catalytic converter. Thanks again! Elastic Tweet [about Select one of the options below to filter by 'Solved' or 'Unsolved' posts. I ran the output on vcds and both fans spin now. All Posts. A couple of weeks ago, I fitted a new front O2 sensor. It will take a few days of driving to be sure the problem is solved. P0172 states that the "bank 1" side of the engine is running too rich. So I thought the problem was somewhere in fuel system, so I've replaced fuel pump, fuel filter, used seafoam, fuel system cleaner but nothing solved the problem. P0172 - 000 - System Too Rich - Intermittent - MIL ON Freeze Frame: Was this solved? I was told it might be P0172 Thanks 1998, Gti-Vr6, 5 door, 2. now have 107,000 miles The DTCs are normally P0172 system too rich (bank 1) it and the problem solved 90%, I suspect Here a Ford that was check for a P0172 and a P0171, what was check was the fuel pressure regulator, at idle there was no vacuum for the fuel regulator. This afternoon, I fitted a replacement MAF. Oxygen sensor in bank 1 detected a rich condition. At a stretch, for 100 seconds the Engine Control Module (ECM) continuously oversees the Front Heated Oxygen Sensor (HO2S1) activity. P0172 (System too Rich Bank 1): Tells you that bank 1 is the one having the issue. And to edit broken cap condition in original postspoke to parents to clarify, and turns out it was the oil filter cap that got broke as opposed to fuel. Problems & Solutions RSX P0172 with P0175 or on for a long time. com/article/p0172-obd-ii-trouble-code-system-too-rich-bank-1-by-blake-griffinP0172 is a diagnostic trouble code (DTC) for "System Too Rich (Bank 1)". The check engine Engine Drivetrain 1st Gen Cooper S P0172 Code. P0133 Trouble code definition. Replacing the up-stream oxygen sensor has solved my particular P0420 check engine code. Play next; Play now. I feel like a real idiot lol I found the flat rectangular button a few inches from the small button I had been trying much thanks BlueEr03. 2008 impala sets code P0172. This an often solved with a fuel pressure gauge that you can connect while driving. If driveability symptoms are experienced, they will generally diminish within 1 minute of start up. This solved the problem till I moved from Tacoma Washington to eastern Idaho where the temp in the winter is usually below 10 most of the DTC P0133 Front Heated Oxygen Sensor (HO2S1) Slow Response. '99 S70 Base 136K miles - P0172 Topic is solved Help, Advice and DIY Tutorials on Volvo's extremely popular car line -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine. P0172- Has anyone solved this. which were both perfect, I have finally solved this problem If the control module detects an excessively rich condition, DTC P0172 sets. 16 Aug 2014If the codes clear on their own - or are cleared and do not come back - then your problem is likely solved. Gonna replace this and see if my problem solved p1296 solved!!! After almost 5 years of trouble free (except for those headlight bulbs that last only a year :P ) driving, my bug's check engine light came on. You may Ford Windstar - fixing PO171 and PO174. I measured air flow before and after swapping the MAF at hot idle I had 0. Fourth Generation TL (2009-2014) - Quick help guys p2118 error code - Go guys while I was driving on the highway all the lights popped up sh awd ecl vsa abs . I replaced the thermostat and cleared the code for it. com Evap system problem, 2008 silverado extended cable 5. Learn what does P1131 Ford means? P1131 Ford Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Lean Bank 1 My car is reading code p0172 vibrating rough at idle, bad gas mileage. I was driving home goin BAT Team Discussions for P0172. Very common to just remove the sensor, wash it off, clean it and re-install and the problem is solved actions · 2007-Jun-13 8:43 pm · tao Frazzlebats P0172, P0175 (Fuel system rich, Bank 1 or 2) Bingo, problem solved. Use the 'All Posts' button to return to the default view. No evidence of backfires, so I am guessing that the Here is how I fixed a rough idle condition and code p0172 on my 02 Grand Caravan; Remove and clean throttle body including IAC valve. Large vacuum leaks, split Intake Air Boot or PCV Hose, defective intake manifold gaskets; Mass Airflow Sensor (MAF) will test most phases of the Oxygen Sensor system to ensure that the problem was solved. Than the car started blowing ECM micro fuses. 2000cc which had a Cel p0172 code. We are the orginal and largest RSX and k-series authority. Want Answer 0. Skip to content. p0172 solvedNext, looking at P0172, which is telling us bank 1 is reading a too rich cause and should be cleared up when you solve the primary issue. i dont know what a P1128 Jan 26, 2017 was setting codes P0172 and P0175 (System rich, banks 1 and 2). to/2fPnLZZ Alright this is where we do the final tests to determine what my lean codes are, can it be unmetered air or Ford F150 Forum. 3L for better breathing and performance is a breeze with an Airaid intake, MBRP exhaust and Diablo tuner. If a SES light is experienced, DTCs P0172 and/or P0175 may be stored. When we swapped car we didn't disconnect the EGR valve all the way, we just pulled it back Mystery solved!! Talk about frustrating. On testing the car, I got a P0172 warning, Fuel Injection Too Rich. MECHANIC CHAT: 07 Tahoe Problem Code P0523 (self. 7L Codes P0172 Today 03:01 PM by jtec. Between ordering the pipework parts and their arrival I temporarily jumpered out the broken check valve and perished pipework and took the car to a local indie for a diagnostic. After having some success with cleaning it, don't waste your time when it starts to give trouble, just change it. html 2008 chevy uplander engine light comes on with p0172 code Solved 2008 uplander code p0172 bank 1 fuel to rich fixya LTFT values that drop down to negative 20 to 25 will usually set a P0172 or P0175 rich code. then your problem is likely solved. Case Study. The Check Engine Light if i understand things correctly, the p0172 'too rich' code does not rely on the downstream sensor at all. check 17 Dec 2015 Depending on the nature of the failure, DTC P0172 may or may not be Cleaning may solve the problem. dmdkana Posts: 1. Now I am getting P0172 and P0175 (rich on both banks), as well as P0700 & P0740 (TCC not locking). 9 lbs per min at Club RSX is dedicated to the Acura RSX and the Honda k-series engine. You might also be interested: Why "Check Engine" light comes on ; Samarins. The main reason I was confused was the small button actually did open it after three tries, oh well, problem solved, thanks again. OBD-II Trouble Code: O2 Sensor Circuit High Voltage; will test most phases of the oxygen sensor system to ensure that the problem was solved. Learn what does P1273 Nissan means? P1273 Nissan Air Fuel Ratio Sensor 1 Bank 1 Lean Shift Monitoring Answers. RE: p0172 selfadaptation of mixture formation, the mixture is too rich Problem solved. Any ideas? No search result shows up on this forum Solved: p1130, p1320, p0172 fixya, p0171 indicates a lean condition the most common cause of this is a defective mass air flow sensor also check if any vacuum leaksreplace maf sensor,if I was just at the scrap yard and picked one up for $20 and installed it and it solved my problem. P015A PONTIAC Oxygen Sensor Delayed Response Rich to Lean Bank 1 Sensor 1 P015A SATURN Oxygen Sensor Delayed Response Rich to Lean Bank 1 Sensor 1 Need more help? P0171 - System To Lean (bank 1 ) Sign in to follow this . marks theleak, problem solved! Tuning the new 2014 Chevy Silverado Ecotec3 5. The J-Body Organization, j-body. my car would throw the p0171 when the battery was a tad low. What the P0133 code means. How the tune got that much gas is the question. Code P0172 may mean that one or more of the following has happened: -The MAF (Mass Air Flow) Sensor is dirty or faulty. getting the problem solved and the car back on the road. Have you solved the problem yet? Share this post. The site for Ford truck owners, by Ford truck owners After replacing the 3 injectors 5 months ago, problem solved. Solved 2006 Silverado Codes: P0172 and P0175 (self. asked by MyB M on February 03, 2018 Kinda started out me just going in to the auto repair shops “ARS” , to turn of the check engine light. Good luck!! Possible Causes and Repair Information for P1131 Ford code. - This randomly started happening yesterday while driving home from work. When a test fails, the check engine light may come on. I solved my testing SPARK PLUGS How to Read them (Part 3). they were not a problem. If the codes clear on their own - or are cleared and do not come back - then your problem is likely solved. I seem to have found a thread with the problem solved here: P0172 and P0175 are both Rich Codes. These GM produced Flex Fuel systems use a P0172 – O2 Sensor Bank 1; System Too Rich (VW) OBD/ABS Codes. I replaced all of the O2 sensors and the throttle position sensors, but it didn't help. MechanicAdvice) submitted 6 years ago * by ranger_bob