Prius p3191

Jul 28, 2020 · Got a P3190 and P3191 codes. Cleaned the air intake as there was some oil residue at the bottom. Cleaned the throttle body and MAF got a new 12v battery Cleared the codes, and the car ran for about 10kms/6 miles.

e TOYOTA Subject Tech Tip T-TT-0160-12 February 24, 2014 Market USA P3190/P3191/P3193/POAOF Engine No Start/Poor Engine Power After Inverter Service or Replacement MIL "ON" DTC P0A0F, P3190, P3191, P0171 Due to Purge VSV Vacuum Line Separation Service Category Engine/Hybrid System Section Engine Control Market USA Applicability YEAR(S) MODEL(S) ADDITIONAL INFORMATION 2012 – 2013 Prius V 2010 – 2013 Prius SUPERSESSION NOTICE The information contained in this bulletin supersedes SB No. …SFI System – P3190, P3191, P3193 Fuel Run Out (Prius) SFI System – P2610 Ecm pcm Internal Engine Off Timer Performance (Prius) SFI System – P2601 Coolant Pump Control Circuit Range performance (Prius) SFI System – P2238, P2239, P2252, P2253 Oxygen Sensor Reference Ground Circuit High (Prius)The P3191 fault code in automobiles can cause several symptoms, including difficulty starting the engine, reduced power, stalling, rough idling, and decreased fuel efficiency. Other symptoms may include a check engine light, a failed emissions test, and a loss of acceleration.from it, but one day in April 2019, I started the prius up and it started to shake. It then ... of two "codes" P1128 and P3191. This began a long grueling search by many mechanics to try and find the answer to why it "powers down" by the computer after about 10 seconds.

Hello, I purchased a 2010 Prius this past summer unaware of the nightmares that this car would unravel (replacing the head gasket and finding out the O2 sensor is off by a tad). The car had 185,000 miles when I purchased it. ... "Check Hybrid System" won't be about an engine trouble code (unless it would be P3190 or P3191, indicating trouble ...Comments Off on 2001-2007 Toyota Prius check engine/MIL/rattle after oil change – P3191 Permalink Gallery Prius engine rattle/misfire P0301, P0302, P0303, P0304 latest news2006 Prius hybrid system overheats with codes P3190 and P3191 | PriusChat 163k 2004 prius- I cleaned the throttle body with carb cleaner and the MAF with the same (gets 6.28 gm/s at 1215 rpm, 8.84@1323 but 14.1@1900rpm when the lean codes first showed) never replaced spark plugs, replaced pcv valve at 75k, battery is refurb 2014 put 90k miles ...A little info about the P3190 code. Seems like there's been a lot of posts lately about the engine not starting, etc. Maybe this link can help explain things better about how when an engine runs for 10-15 seconds and then turns off and codes out, it was never actually running anyway..also discusses solutions.. 2001-2009 Prius P3191, P3190, P0A0F - easy checks for these common codes2001-2009 prius p3191, p3190, p0a0f Toyota prius p0a0f and p3190 no throttle response: solvedHow to replace a maf sensor on a 2003 toyota prius ( p3191 code) P3193 toyota priusToyota prius 2005. 2014 toyota prius santa clara ca p3193Toyota prius 35dd b586 triangle sudden loss start power red toyota priuschatToyota prius p0138 trouble code ...MIL ON DTC P3190, P3191 andor P0A0F.pdf File size: 279.4 KB Views: 0 #5 m.wynn, Jun 29, 2017. Last edited: Jun 29, 2017. Raytheeagle and bisco like this. Terror404 Junior Member. Joined: May 17, 2017 46 9 0 ... Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV discussion for over 10 years. PriusChat is the one of the ...P0102 P0113 P0328 P3191 I did find that the Air Flow Sensor was not plugged in. It is now. #9 cgriderlll, Oct 13, 2020. cnc97 Senior Member. Joined: Mar 13, 2018 1,418 1,525 38 Location: ... Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV discussion for over 10 years. PriusChat is the one of the largest privately ...TSB EG050-04. December 20, 2004. ENGINE OIL SPECIFICATIONS. 2001-2005 Prius. (Incorrect engine oil viscosity or improper fill level may result in a M.I.L. "ON" condition (most common Diagnostic Trouble Code P3191 "Engine does not start"). Use SAE 5W-30 API grade SL "Energy Conserving" oil and use proper fill quantity.)

2004 Prius – Preliminary Release (RM1075U) MONITOR STRATEGY Related DTCs P3190: Poor engine power P3191: Engine does not start P3193: Fuel run out Required sensors/components Main sensors: Crankshaft position sensor Related sensors: HV control ECU Frequency of operation Continuous Duration 100 engine revolutions and 6 seconds MIL operation ...2001-2007 Toyota Prius check engine/MIL/rattle after oil change – P3191 The 2001-2007 Prius equipped with the 1.5L 4-cylinder 1NZ-FXE is more prone to misfires and a check engine light after an oil change, especially if the oil level is overfull or the wrong weight oil is used.I do feel like I notice a slight difference in throttling which seems to align with this article 2001-2009 Prius P3191, P3190, P0A0F ... Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV discussion for over 10 years. PriusChat is the one of the largest privately-owned car forums left on the internet.P3191 Sorry about this WisPrius. You should read the technical service bulletin EG011-03 posted in the files section of the Yahoo toyota-prius-sat1 group. ... Me, I would want to confirm that the techs are really good at Prius, and that the hybrid vehicle ECU they replace had at least the part number 89661-47054. The last two digits being ...I'm looking for a (free) PDF copy of Technical Service Bulletin T-SB-0180-09 [June 17, 2009], which supercedes TSB EG011-03 [June 12, 2003]. Situation as follows: 2003 Prius Malfunction Indicator Lamp lit on start-up during sub-freezing weather for failure to start (P3191 and P3101 codes loaded). Occurred twice (so far). Dealer diagnosed as …2001 Prius. First, understand that some Toyota codes won't appear on generic scanners, so we may not know all. P0420 refers to low catalyst efficiency. Could be an O2 sensor problem, or more fundamental. P1455 is small vapor leak of fuel atnk. Could be a loose gas cap. P3191 is the engine no start or slow start.

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Prius 3rd Gen - Hybrid (2010-2015) Check Hybrid System warning. Jump to Latest Follow 2K views 3 ...¿Deseas seguir capacitándote? júntate con los mejores, sé miembro de AEV en donde encontrarás cursos desde básico a avanzado con más de 50 cursos, +100 casos...> Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > Attachments are working again! Check out this thread for more details and to report any other bugs. P3193 code. Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by raspberryconverse, Mar 10, 2014.The Toyota Prius has long been known for its fuel efficiency and eco-friendly technology. With the release of the 2023 model, Toyota has taken it a step further by enhancing the pe...P3191 would code with another code condition P3191 is more a informative code condition, Here is a Prius with P3191 and also a P3190 which is poor engine power. testing the vehicle battery revealed the code condition and replacing the engine battery solved the code condition. The ABS code may have been triggered by P3191.

2001-2009 prius p3191, p3190, p0a0f. Prius p0171 and not a mas a/f sensor?Camry canister evap p0441 p0446 2013 toyota camry codes p0171, p0441 and p0455Prius setting corolla shields p0420 trouble windshield wrx purchasing insight recall airbag longest lasts torquenews knock conclusion truckdailynews.This action results in the motor having to run more often to maintain system pressure. If you hear your brake accumulator running about every 15 seconds or so, you are close to failure. Listen ...p3191トヨタ説明 ハイブリッド車用電子制御ユニット（HV ECU）は、エンジン制御モジュール（ ECM ）エンジンに要求される動力出力（要求出力）、エンジンが発生する推定トルク、制御目標RPMのエンジンRPM、およびエンジンが始動モードにあるか否かなどの ...2002 prius stalled after having oil change. codes are p1390 and P3191 ... Hello! 2012 Prius V. Taken in 2x to mechanic after check engine light and hybrid warning light came on, car stalled. Hose blown off manifold both times. ...Queensland Australia. Vehicle: 2010 Prius. Model: Three. p3190 code and won't start. Hi my 2010 prius stopped today whilst driving, lost power and then stopped completely and showed hybrid system fault. After stopping tried to move again but only got a few metres and tried turning off and on again but would not start.MIL "ON" DTC P0A0F, P3190, P3191, P0171 Due to Purge VSV Vacuum Line Separation Service Category Engine/Hybrid System Section Engine Control Market USA Applicability YEAR(S) MODEL(S) ADDITIONAL INFORMATION 2012 – 2013 Prius V 2010 – 2013 Prius SUPERSESSION NOTICE The information contained in this bulletin supersedes SB No. …2010 - 2011 Prius Introduction Some 2010 - 2011 model year Prius vehicles may exhibit a MIL "ON" condition with Diagnostic Trouble Code(s) (DTCs) P3190 (Poor Engine Power), P3191 (Engine Does Not Start) and/or P0A0F (Engine Failed to Start). The Engine Control Module/ECM (SAE term: Powertrain Control#p3191; #prius; Yawei New Member. Joined: Aug 8, 2022 8 0 0 Location: US Vehicle: 2008 Prius Model: Four. Hi all, I have a 2008 Prius (US) with 120000 miles. I noticed the misfire P0301, P0302 misfire two month ago and coolant level drops too, and the engine started roughly initially and gradually got better after a while (coolant …Find a Used Toyota Prius in El Paso, TX. TrueCar has 189 used Toyota Prius models for sale in El Paso, TX, including a Toyota Prius Two and a Toyota Prius Plug-in Hybrid. Prices for a used Toyota Prius in El Paso, TX currently range from $1,990 to $42,998, with vehicle mileage ranging from 11 to 333,000.

DTC P3191 Engine dose not Start DTC P3193 Fuel Run Out DTC No. DTC Detection Condition Trouble Area PP3190 Following conditions continue at a fixed engine RPM or a fixed length of time: • Communication with HV ECU is normal •Engine RPM is a fixed value or more •Engine start mode is not active • Target torque is a fixed value

2010 Prius. Model: III. Another known issue with the violent engine shaking, in cold weather; is if you start the car, move it a short distance and then turn it off before it completes the warm-up cycle. After sitting overnight and cold soak, it can exhibit the shaking that you indicate. The next time this shaking happens try flooring the ...Car review: toyota prius prime2001-2009 prius p3191, p3190, p0a0f P3000 breakdown priuschat junior memberPrius toyota 2023 hope let burlappcar pray 2021 car. Check Details Code priuschat said. Prius technologien autobau beim2016 toyota prius: the manufacturer's ethos Prius wtop fuelBurlappcar: 2023 toyota prius: let's hope not....The throttle body cleaning is the recommended fix for P3191/P3101. Of course a dirty MAF sensor does not help. And catching up on deferred maintenance and replacing the 12V battery are all necessary steps. Don't worry about the pool at the bottom of the intake manifold.C1259, c1310, p3193, p0a0f, p3000 breakdown with picsToyota prius engine 2024 Best of p3193 toyota-priusC1259, c1310, p3193, p0a0f, p3000 breakdown with pics. Best of p3193 toyota-prius-2004Toyota prius ошибка p314a How to replace a maf sensor on a 2003 toyota prius ( p3191 code)P3000 breakdown priuschat junior member.So I ran a check on my 2006 prius and found code p0a80 and p3191. Hybrid code was listed as pending fault, while engine no start was listed as current fault. Below I've attached some screenshots of my results. I know that for code p3191 it could be a bad 12v auxiliary, which is not the case. Or it could be just the throttle body and MAF sensor ...A little info about the P3190 code. Seems like there's been a lot of posts lately about the engine not starting, etc. Maybe this link can help explain things better about how when an engine runs for 10-15 seconds and then turns off and codes out, it was never actually running anyway..also discusses solutions.. 2001-2009 Prius P3191, P3190, P0A0F - easy checks for these common codesMIL ON DTC P3190, P3191 andor P0A0F.pdf File size: 279.4 KB Views: 0 #11 m.wynn, Apr 27, 2017. Mendel Leisk, brownsnoutuk and Raytheeagle like this. Raytheeagle Senior Member. Joined: Jul 1, 2016 ... Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV discussion for over 10 years. PriusChat is the one of the largest ...Prius Codes P3190 P3191 P0A0F Explained. Prius Codes P3190 P3191 P0A0F Explained. 4.4 (198) · USD 42.16 · In stock. Description. Stunning authentic Native American Navajo heavy-gauge oxidized sterling silver pendant featuring a tasteful flower-shaped cluster of pale blue Dry .

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C1259, c1310, p3193, p0a0f, p3000 breakdown with picsToyota prius engine 2024 Best of p3193 toyota-priusC1259, c1310, p3193, p0a0f, p3000 breakdown with pics. Best of p3193 toyota-prius-2004Toyota prius ошибка p314a How to replace a maf sensor on a 2003 toyota prius ( p3191 code)P3000 breakdown priuschat junior member.P3191 would code with another code condition P3191 is more a informative code condition, Here is a Prius with P3191 and also a P3190 which is poor engine power. testing the vehicle battery revealed the code condition and replacing the engine battery solved the code condition. The ABS code may have been triggered by P3191.I'm looking for a (free) PDF copy of Technical Service Bulletin T-SB-0180-09 [June 17, 2009], which supercedes TSB EG011-03 [June 12, 2003]. Situation as follows: 2003 Prius Malfunction Indicator Lamp lit on start-up during sub-freezing weather for failure to start (P3191 and P3101 codes loaded). Occurred twice (so far). Dealer diagnosed as possible fuel pump problem, though fuel pressure ...P3191 Sorry about this WisPrius. You should read the technical service bulletin EG011-03 posted in the files section of the Yahoo toyota-prius-sat1 group. It describes the diagnosis of replacing the ECU and the fuel pump relay and the fuel tank assembly, that your mechanics should have followed.Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV discussion for over 10 years. PriusChat is the one of the largest privately-owned car forums left on the internet. We hope you'll join our home to educated & critical discussion, falling outside of the fray of Internet trolls & unconstructive discussion.It threw the code P3191 (Engine does not start) & 03190 (Low engine power). I went & looked to see if everything was plugged in & it all seems to be plugged in. I put it together without waiting for any of the chemicals to fully dry. ... Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV discussion for over 10 years ...Looking at a 2003 Prius with 77K miles. Turn the key, the engine starts, runs smooth for about 5-7 seconds. After that it starts to run rough and rattle, then shuts off. The only code I pulled was P3191. I pulled off the air cleaner to clean the throttle body, and noticed a small pool of oil in the bottom of the intake manifold.Toyota Mechanic: Chad Farhat. P3191 or P3190 same thing ,these are not specific code. The small oil on intake normal to see some that is PCV blowby , will not … ….

Prius 65k miles priuschatPrius toyota 2004 2007 2005 2010 hybrid evolution 2nd generation repair vehicles brakes noise honk squish buzz using when announces 2001-2009 prius p3191, p3190, p0a0f2001-2009 prius p3191, p3190, p0a0f. Check Details Check Details. 2015 Prius 65k miles P3190 and P0A0F | PriusChat. Check DetailsP3191 - Engine does not start P3190 - Poor Engine Power P3000 - HV Battery Malfunction P3101 (with 123 subcode) Engine System Malfunction P3009 - Internal Leak. ... Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV discussion for over 10 years. PriusChat is the one of the largest privately-owned car forums left on the ...ODB error code P3191 - Toyota Prius 2001 - What is the frequent problem? it also gives P0171 - system too lean -codeThe most common codes from the 2001-2009 Toyota Prius, and often those that stump most auto mechanics and many a Toyota mechanic, are P3191 (Engine Does Not Start), P3190 (Poor Engine Power) and P0A0F (Engine Failed to Start). Here are some quick things to check if you've got these particular codes and how to repair your Toyota Prius ...P3191 : - Engine does not Start - - Out of fuel - Engine coolant temperature sensor - Crankshaft position sensor - Camshaft position sensor - EGR valve assembly - ECM Check your oil level. If it is over the top fill mark it can cause issues.> Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > Attachments are working again! Check out this thread for more details and to report any other bugs. P3193 code. Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by raspberryconverse, Mar 10, 2014.Dashboard lights toyota corolla 2000g Toyota corolla dashboard gs sedan door auto momentcar 2016 toyota corolla s Toyota corolla 2009-2013: common problems and fixes, fuel economyRegardless of how it happened, the most likely cause of a P0102 is an unplugged air flow meter. It's the part on the top of the air cleaner housing with wires and a connector. This connector plugs in from the underside and when it's unplugged, it's not that easy to see. It may also cause a P3190 or P3191 and P0A0F, since the engine may ...Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV discussion for over 10 years. PriusChat is the one of the largest privately-owned car forums left on the internet. We hope you'll join our home to educated & critical discussion, falling outside of the fray of Internet trolls & unconstructive discussion.DTC P3191 PLZ Help!!! Discussion in 'Gen 2 Prius Main Forum' started by svldvc, Aug 22, 2011. Page 2 of 2 < Prev 1 2. svldvc Member. Joined: Sep 21, 2010 102 14 0 Location: Charlotte NC Vehicle: 2014 Prius v wagon Model: Five. Prius p3191, Hybrid Control- POAOF- 205 Engine failed to start. Engine & ECT- P3191- Engine does Not start. The detection conditions for these two codes are: I have attached the Inspection Procedure charts for both. Interestingly the P3191 directs you to fix any other code, before proceeding with the inspection for P3191., 2002 Prius, Master warning light came on, cruise control stopped working at the same time. I can accelerate and - Answered by a verified Auto Mechanic. We use cookies to give you the best possible experience on our website. ... 2007 Prius. p3191 and p0171. Engine won't start and bank 1 too lean., When Full-Speed Range Dynamic Radar Cruise Control (DRCC) is enabled and lane markers are detected, Lane Tracing Assist (LTA) uses the lines on the road and/or preceding vehicles to provide active driving assistance and help keep the vehicle centered in its lane. While LTA is activated, the Emergency Drive Stop System (EDSS) is designed to monitor the driver's inputs, such as steering operation., FYI, this 2002 Prius has about 118,000 miles on it...almost all city driving. ... Got the scan tool and have recevied a number of DTCs, p3006, p3191, p3016...I'm sure there will be others. Scanning the forum, I see I might have issues with the traction battery and/or ECU. I'm guessing the battery., MIL "ON" DTC P0A0F, P3190, P3191, P0171 Due to Purge VSV Vacuum Line Separation Service Category Engine/Hybrid System Section Engine Control Market USA Applicability YEAR(S) MODEL(S) ADDITIONAL INFORMATION 2012 - 2013 Prius V 2010 - 2013 Prius SUPERSESSION NOTICE The information contained in this bulletin supersedes SB No. T-SB-0205-11., e TOYOTA Subject Tech Tip T-TT-0160-12 February 24, 2014 Market USA P3190/P3191/P3193/POAOF Engine No Start/Poor Engine Power After Inverter Service or Replacement , Toyota prius 20 бензонасос работает, но не работает 🤣 ошибки p3191 , p0a0f. Toyota prius 2001, master warning light / check engine light fuel pump problem odb code p31912001-2009 prius p3191, p3190, p0a0f P0420 toyota prius, easy fix!P3191 toyota prius., Have a 2014 Toyota Prius V Hybrid 1.8 liter that has codesw P3190 & P3191. Have replaced Hybrid Battery Fuel pump and - Answered by a verified Toyota Mechanic ... 2003 Prius, 283,000 miles, new catalytic convertor installed by toyota 50,000 miles ago. Check engine light is on. There was a service bulletin about the check engine light coming on., 2010 prius. P3190 and p0a0f code is on and engine does not start. 200k miles - Answered by a verified Toyota Mechanic. ... Hi Chad, the car now has a p3191 Engine does not start anymoreI cleaned the maf, and throttle body. There was a small pool of oil on the intake manifold., Hello, I am new here and own a 2003 Prius. I hope I am posting this story in the correct forum, if not I apologize, and please guide me as to where..., Mar 17, 2018 · A little info about the P3190 code. Seems like there's been a lot of posts lately about the engine not starting, etc. Maybe this link can help explain things better about how when an engine runs for 10-15 seconds and then turns off and codes out, it was never actually running anyway..also discusses solutions.. 2001-2009 Prius P3191, P3190, P0A0F - easy checks for these common codes , The P3191 engine no-start slow-start code can be related to any of the above, or to clogged fuel injectors, carbon soot on the throttle butterfly, or engine oil in the intake manifold. Quite a few 2001 Prius needed a new ECM, including mine., The world we are in today is losing a lot of control in every aspect of life. We have so many questions and so many fears. How can we keep... Edit Your Post Published by Lyndsi Ric..., P3191 P3190. Discussion in 'Gen 3 Prius Technical Discussion' started by Sharnold, Aug 7, 2019. Sharnold Active Member. Joined: Jan 16, 2019 361 115 0 Location: Alabama, The dealer will charge you about 21 hours worth of labor. I am grateful to have a third vehicle so I could take 2 weeks to take it apart and then another week putting it back together. There is a video on YouTube by gasket masters that shows step by step how to do it. It is done on a Toyota Prius but all the mechanicals the same., Common symptoms are rattling and shaking and/or the following trouble codes: P0300, P0301, P0302, P0303, P0304, P3190, P3191, and P0A0F. If you found this page, I'm guessing your mechanic found a leaking head gasket on your Prius. If you have questions, you've come to the right place. In this article I'll be answering the following:, Circled in red is the spring for the throttle plate. Highlighted in green is a tab where you can rest your finger and rotate counter-clockwise to open the throttle plate so it can be cleaned. 2) Rotate the spring and use your other hand to clean the dirty side of the throttle plate and throttle body walls with throttle body cleaner., Toyota prius carReport: 2015 toyota prius to use lighter, more efficient platform Toyota prius 2001-2003 p1436 problem solved!Prius toyota 2010 price lanka sri vehicle car hire recall brake booster long hybrid camry assembly cars awaited introduces rent. Check Details. Toyota prius engine wont start wont stay running trouble code p3190 diy, ENGINE OIL SPECIFICATIONS. 2001-2007 Prius. (Incorrect engine oil viscosity or improper fill level may result in a M.I.L. "ON" condition (most common Diagnostic Trouble Code P3191 "Engine does not start"). Use SAE 5W-30 API grade SL "Energy Conserving" or ILSAC GF-4 oil and use proper fill quantity.) -- Michelle Vadeboncoeur, [email protected], P3191, LOL. Discussion in 'Generation 1 Prius Discussion' started by ronlewis, Aug 28, 2023. ronlewis Active Member. Joined: Dec 5, 2016 805 167 1 Location: texas Vehicle: 2001 Prius ... Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV discussion for over 10 years. PriusChat is the one of the largest privately-owned ..., DTC P3191 PLZ Help!!! Discussion in 'Gen 2 Prius Main Forum' started by svldvc, Aug 22, 2011. Page 2 of 2 < Prev 1 2. svldvc Member. Joined: Sep 21, 2010 102 14 0 Location: Charlotte NC Vehicle: 2014 Prius v wagon Model: Five., 2001 Prius. Hello All! I just bought a 2001 with 98K miles. It was running fine, no probelms. Because the trunk was so dirty, I decided to clean the trunk and removed the 12V battery. When I re-installed it, the car would start then after 15 seconds or so, it would die. The red car with the exclamation point displays on the top right portion of ..., 2008 toyota prius check engine light reset2007 toyota prius . 2001-2009 Prius P3191, P3190, P0A0F - easy checks for these common codes. Check Details. Fix Your Toyota Prius P0420 Catalyst Efficiency Code For Less Than $20. Check Details. 3rd gen inverter pump replacement | PriusChat., Vehicle: 2002 Prius. Model: N/A. DTC Codes P3191 Engine dose not start. Let me tell you little bit what has brought me to this code. I bought this 2002 Toyota Prius little over a week ago at a car auction so it was sold as is with no warranty. And it ran great when I tested it no check engine lights or Triangles, engine was clean, sounded good ..., Comments Off on 2001-2007 Toyota Prius check engine/MIL/rattle after oil change – P3191 Permalink Gallery Prius engine rattle/misfire P0301, P0302, P0303, P0304 latest news, I recently bought a 2002 Prius to fix up and sell not knowing how difficult it would be. It need cats and a grind battery. Got the cats installed fine. Then when I replaced the hybrid battery with another used one that was said to be in good condition. I got a p3191 code. I fixed that by cleaning the maf and throttle body. Now a p3030 code is ..., The Toyota Prius has long been known for its fuel efficiency and eco-friendly technology. With the release of the 2023 model, Toyota has taken it a step further by enhancing the pe..., There is a service bulletin to deal with the P3191 and the P3101. Essentially what is happening is the engine is not starting what is commanded to by the hybrid ECU. There are multiple things that can cause this but the primary concerns are the fuel pump which can only be replaced by replacing the fuel tank assembly. There've also been issues with the circuit opening relay that drives the fuel ..., The P3191 fault code in automobiles can cause several symptoms, including difficulty starting the engine, reduced power, stalling, rough idling, and decreased fuel efficiency. Other symptoms may include a check engine light, a failed emissions test, and a loss of acceleration., P3191 NO OTHER CODES, P3191 I THINK I RE-SET IT ENGINE DOES NOT START ON 2003 PRIUS, I fixed the hybrid battery. bought - Answered by a verified Toyota Mechanic. We use cookies to give you the best possible experience on our website., Apple has confirmed that the App Store and Apple Music are currently experiencing some issues. The company’s system status page indicates that “users may be experiencing a problem”..., USA. Vehicle: 2005 Prius. Model: N/A. To make a long story short: I replaced a leaking fuel line and now the ICE won't run for longer than 10 seconds and produces P0A0F and P3193 codes. I'm able to clear codes after letting it sit for an hour or so, but they come back after brief idle. Battery was disconnected in an attempt to "reset" things., The dealer will charge you about 21 hours worth of labor. I am grateful to have a third vehicle so I could take 2 weeks to take it apart and then another week putting it back together. There is a video on YouTube by gasket masters that shows step by step how to do it. It is done on a Toyota Prius but all the mechanicals the same.