P261c prius

Are you struggling with a persistent loss of power, hybrid system warning and/or P261B DTC being thrown on your 2010-2015 Toyota Prius? Well in this video, I...

P261C after egr, intake manifold, throttle body cleaning. Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by sharinganuser, Nov 1, 2021. Tags: ... 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 ...P261C: Circuito de control de la bomba de refrigerante "B" bajo - Artículo Anterior. U0159 - Bus de datos: módulo de control de ayuda de estacionamiento A - sin comunicación. Artículo Siguiente. P1667. P1802... Lee Mas. P1811... Lee Mas. P1812... Lee Mas. Mirar. Febrero 2024 P261B is typically set because of electrical (CP-B circuit) issues but can be caused by mechanical issues, such as a mechanically stuck impeller on the elect... 2011 toyota prius code p261c. Toyota prius dari disimpanP261c cel World of cars: toyota prius imagePrius 2007 headlights change. 145k rebuilt obo prius priuschatHow to toyota prius p261c engine coolant pump 'b' control circuit low 3 solid replacement options if your toyota prius has a p0a80 codeWhat does check engine code p 11 18 mean?. PRIUS ...Wood continues to be many builders’ first choice for deck material, but it isn't nearly as durable or resilient to water damage or wood-destroying Expert Advice On Improving Your ...2013 PIP, 191k. "Check Hybrid System" appeared while driving. I didn't realize the engine wasn't running or starting. Consequently, the HV battery ran down and the car shut off in Neutral and I had enough momentum to pull over. Had it towed home where it sits now. Techstream shows P0A0F and P2111, 206 code for the former in the FF data.P261C Toyota Corolla engine problem because the presence of voltage at the panel harness won't make the panel work if there is a bad ground connection. Since the instrument cluster is mounted in a plastic dash, a separate ground wire or ground circuit through the wiring harness is usually needed to complete the power circuit.I saw (my) first New York City Prius Yellow cab today. I took a cab (Ford) from Terminal 6 at JFK, and as we pulled away from the cab stand I saw a...

Common causes of code P261A could include the following-. Damaged, burnt, shorted, disconnected, or corroded wiring and/or connectors in any wiring harness associated with the auxiliary coolant pump. Damaged or defective coolant pump motor. Blown fuses and/or fusible links. Low system voltage, such as might be expected when the battery is ...Zoom announced a partnership with Anthropic to bring the Claude chatbot to the Zoom platform, starting with its Contact Center software. As generative AI has taken center stage in ...It’s like the Prius’s temperature control guru, making sure everything stays in the sweet spot for the hybrid system to work its magic. But you know what? ... •P261C: This code is about the inverter pump’s control. It could be about how the pump works or the part that manages it.Driving Modes . Fine-tune the way you drive your Prius with four driving modes. EV Mode lets you operate solely on battery power at low speeds for short distances and in limited circumstances, such as in a parking garage. Different conditions may prevent or limit usage. Power Mode provides sharper acceleration; ECO Mode helps maximize fuel efficiency; and Normal Mode blends fuel economy with ...See full list on obd-codes.com I have a 2013 Persona Prius. Had the check engine light come on with DTC P261C Engine Coolant Pump 'B' Control Circuit Low. Had the Engine coolant pump checked and it works perfectly. Figured out that the connector has no power coming through it (car powered on). The car starts fine and can drive.

2012 Toyota Camry LE Hybrid P261B and P261C Hello. I recently started getting this code for my 2012 Camry Hybrid. At first it was P261B, I replaced the water pump, but then P261C showed up. I would check the relays, but I have no idea where they are. I check the grey connector going to the water pump, but it was perfectly fine. I also we...Hata kodu P261A'da sorun giderme ve düzeltme için önerilen bazı adımlar: Pompaya giden kablo ve kablo demeti konnektörlerini onarın veya değiştirin. Gevşek veya kopuk toprak kablolarını yeniden bağlayın veya onarın. Soğutma sıvısı pompasının değiştirilmesi. Arızalı PCM'yi değiştirin.Replaced the water pumps cleared codes and started the car the code came back within about 30 seconds. Answered in 6 hours by: Toyota Mechanic: Peter B. Peter B. Category: Toyota. Satisfied Customers: 2,595. Experience: master tech at Toyota dealer. Verified. What Does the Engine Code P261C Mean? Character "P" in the first position of Diagnostic Trouble Code (DTC) represents the powertrain system (engine and transmission), "2" in the second position means that this is a ISO/SAE controlled OBD-II (OBD2) DTC. "6" in the third character position in a DTC indicates that the computer and auxiliary outputs is experiencing a malfunction. Informații de reparare pentru codul P261c. Aflați ce semnifică circuitul de control al pompei de răcire P261c "B"? ... P0451 2007 TOYOTA PRIUS - Domeniul / Performanța senzorului de presiune al sistemului EVAP. C15C2 LEXUS - Defecțiune a senzorului de unghi de direcție.Hello everyone and welcome to @AutoScholarwithMrB ! Today we are replacing the ENGINE water pump on this 2010 Toyota Prius. This is a car we have done a lot ...

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Past week here in Minnesota has been hot, P261c was popping intermittently (I cleared it with Torque Pro). Nothing out of the ordinary, driving fine, until last night when P261c hard popped (aka it wouldn't clear) and water temps spiked to red flashing light temps. ... Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV ...P261B is typically set because of electrical (CP-B circuit) issues but can be caused by mechanical issues, such as a mechanically stuck impeller on the elect...0143-10 check control coolant engine p261b p261c prius pump toyota Replies: 1; Forum: Tech Help; 2016-2017 Toyota Tacoma Coolant Leak from Engine Block. If you have a 2016-2017 Toyota Tacoma with the 2GR-FKS engine, you may want to keep an eye out for any engine coolant loss. We have seen a few coolant leaks from porous …Toyota Prius Engine Fault. There are hundreds of reasons why the check engine warning fault light comes on, and only your dealer or mechanic is qualified to address this. Common reasons include a loose fuel cap, excess vibration, a blocked cylinder, a bad fuel mix, excessive heat and half power. This may also highlight an issue with your ...DTC P261C 00: Engine Coolant Pump Control Circuit Low Voltage: DTC P261D 00: Engine Coolant Pump Control Circuit High Voltage: Diagnostic Fault Information. Circuit. Short to Ground. Open/High Resistance. Short to Voltage. Signal Performance. Auxiliary Engine Oil Pump Ignition: P261C 00: P261A 00--

The p261c Prius: A Masterpiece of Innovation Unveiled. Step into the future of driving with the boundary-pushing p261c Prius. Its sleek design, eco-friendly features, and cutting-edge technology are a testament to Toyota's commitment to sustainable mobility. Get ready to embark on a silent journey where performance meets environmental ...LE AWD. $29,350. Base MSRP. 53/54. Est. MPG. Top-mount Multi-Information Display (MID) with indicators and 7-in. LCD display. Blind Spot Monitor (BSM) with Rear Cross-Traffic Alert (RCTA) 8.0-in. Toyota …thanks i have p0102 p0113 and p261c codes and I changed the water pump in my 2013 prius with 36k miles. still same problem, the car drives about 3 miles and than shuts off and with warning lights one … read moreTo diagnose the P261C Volkswagen code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.First things first. Remove the MAF if you can, and inspect it for dirty. If you've got dirt's stuck in the thermistor of the MAF sensor, it sends a weird kind of signals to the car's ECU, and in term, you might get misfire issues, and excess fuel consumptions. Secondly, do a voltage test (I mean check if you've got power being fed to the sensor ...how to toyota prius P261c engine coolant pump 'B' control circuit low fix& Urdu/HindiToyota prius p261c p261b code replace water pump 2008 toyota prius water pump2010 toyota prius p261b Toyota prius 1.8 , p261b engine coolant pump b control malfunctionToyota prius p0a0f and p3190 no throttle response: solved.2014 Prius. Model: Three. Hard to know. The "check hybrid system" warning would typically bring on limp mode but the OP only reports the engine related code. Assuming ScanGauge is hybrid code aware, I'd expect to see a hybrid code thrown, but who knows what P261b protocol may be in protecting the car.When this heater is not operating, it can affect the way that the engine runs. With P0031, the O2 sensor is informing you that the heater circuit resistance is lower than the normal operating range. This code will often appear with P0171 . It indicates that the Prius has a lean condition. If these are the only two codes present, fixing what is ...

P261C Toyota Corolla engine problem because the presence of voltage at the panel harness won't make the panel work if there is a bad ground connection. Since the instrument cluster is mounted in a plastic dash, a separate ground wire or ground circuit through the wiring harness is usually needed to complete the power circuit.

2010 Prius Introduction Some vehicles may exhibit a MIL "ON" condition with one or more of the following Diagnostic Trouble Codes (DTCs): • P261B - Engine Coolant Pump "B" Control Malfunction • P261C - Engine Coolant Pump "B" Control Circuit Low Improvements have been made to the electric water pump to correct this condition.Jan 7, 2024 · Heater prius work likely possible2001-2009 prius p3191, p3190, p0a0f Toyota prius c1259 and p0a0d error2011 toyota prius p261c,p0a4c,p0a4,u0100,p0351,p0352,p0353,p0354. P261c engine coolant pump b control circuit ow, what does this codePrius fixmycar triggered ltr 2013 toyota prius v p618847aPrius toyota 2010. Thanks i have p0102 p0113 and p261c codes and I changed the water pump in my 2013 prius with 36k miles. still same problem, the car drives about 3 miles and than shuts off and with warning lights one. Mechanic's Assistant: Has the vehicle ever overheated? And when was it last serviced? No not over heated i think the mechanic drove it when one hose was leakngAm on the p261c code and have lost power ja: Web what does this mean? Web repair information for p261c code. Web 2010 Toyota Prius. What are the possible causes of the code p261c toyota? The engine control module ( ecm ) controls the engine water pump assembly by calculating the necessary amount of coolant flow based on.From Toyota incentives like Cash Back, Low APR, and Toyota lease deals, get ready to save on your next Prius. Find Toyota special offers now.The 2024 Prius LE trim starts at $27,650, and it comes with features such as wireless smartphone integration and adaptive cruise control. Stepping up to the XLE model will cost you $31,095, and this trim gains niceties such as wireless device charging and heated front seats. The top-tier Limited trim begins at $34,665 and gains luxuries such as ...Solid, first noticed yesterday. 2012 Prius V. Occasionally, - Answered by a verified Toyota Mechanic We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.May 26, 2022 · DTC P261CクーラントポンプBを備えたSkodaを持っています。制御回路の範囲が狭く、アース、電源（12,4V）をチェックし、ポンプと温度センサーへの配線をチェックしました。ポンプとセンサーは新品です…。 コードp261Cについてさらにサポートが必要ですか？ P261c. Engine coolant pump '' b'' control circuit lowPlease check all fuse and water

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Jul 19, 2010 · Everyone, here is what the official problem with my 2010 Gen III Prius. DTC - Diagnostic Trouble Codes: P261C - Coolant Pump "B" Control Malfunction POAOf - 208 - Engine Check (caused by P261C) According to the document on DTC P261B or P261C - Coolant Pump Control Malfunction, there was a TSB which applies to vehicles produced BEFORE the Production Change Effective VINs shown below: Model ... Heater prius work likely possible2001-2009 prius p3191, p3190, p0a0f Toyota prius c1259 and p0a0d error2011 toyota prius p261c,p0a4c,p0a4,u0100,p0351,p0352,p0353,p0354. P261c engine coolant pump b control circuit ow, what does this codePrius fixmycar triggered ltr 2013 toyota prius v p618847aPrius toyota 2010.3) Once opened, take out the biggest gear and flip it over. You will see part of the potentiometer assembly, with the resistor material that is likely where the problem resides. 4) Use a q-tip to clean off the grease and old worn material. You should see where the finger wear is on the resistive material.On my 2009 Gen2 Prius, removal of the 100Amp DC/DC fusible link was a very simple and straightforward job. Be sure to disconnect the HV battery and the auxilliary battery before tackling this job! Between the YouTube video, and these pictures, a person with limited tools and experience should be able to swap out this fuse, from beginning to end ...Past week here in Minnesota has been hot, P261c was popping intermittently (I cleared it with Torque Pro). Nothing out of the ordinary, driving fine, until last night when P261c hard popped (aka it wouldn't clear) and water temps spiked to red flashing light temps. ... Founded in 2003, PriusChat has been the go-to spot for Prius, hybrid, and EV ...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.Is it possible the water pump connector? There was an issue before with the water pump connector discuss on P261C after egr, intake manifold, throttle body cleaning ... 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 ...Temukan video terbaik tentang kode pruis 2010 p261c - p261b toyota prius 2010 , tonton video mobil terbaru, berita industri otomotif di autofun.co.id. kode pruis 2010 p261c - p261b toyota prius 2010 ... P261B Coolant Pump B Control Circuit Range Performance - p261b toyota prius 2010. 3.16.Four Hatchback 4D. $30,460. $8,518. Five Hatchback 4D. $31,930. $9,625. For reference, the 2011 Toyota Prius originally had a starting sticker price of $23,179, with the range-topping Prius Five ... ….

Description : P261C VOLKSWAGEN Coolant Pump ‘B’ Control Circuit Low. Possible causes : – Faulty Coolant Pump Relay. – Faulty Coolant Pump. – Coolant Pump harness is open or shorted. – Coolant Pump poor electrical connection. Solutions : – Carry out a Reset via CarDiag. – Choose a better quality fuel.Aug 10, 2015 · Two. DTC P261B means that the engine coolant pump has a problem - not the inverter coolant pump. You can try to touch the pump while the Prius is READY to see if you feel a vibration which shows the pump is functional. If you do not feel this, then you will need to replace the pump. #2 Patrick Wong, Aug 10, 2015. Toyota prius p261c p261b code replace water pump 2008 toyota prius water pump2010 toyota prius p261b Toyota prius 1.8 , p261b engine coolant pump b control malfunctionToyota prius p0a0f and p3190 no throttle response: solved.İzmir Atlı Spor Kulübü. Kulüpte her yaş grubuna uygun kurslar ve özel dersler veriliyor. Antrenörlük eğitimi de veren tesiste ulusal yarışmalar düzenliyor. Çocuklar için Pony kulübü de bulunuyor. Detay gör. i̇zmir in en i̇yi binicilik kulüpleri at binme atalarımızdan gelen bir gelenek olmasının dışında genlerimizde ...P261C and P261D are problems with signal getting through: C when the voltage is lower than expected, D when higher than expected (which translate into a probable short or open, respectively, given the signals are high when open and pulled down to drive them).Prius L4-1.8L (2ZR-FXE) Hybrid (2010) > Toyota Workshop Service and Repair Manuals > Engine, Cooling and Exhaust | Engine | Water Pump | Component Information | Technical Service Bulletins | Customer Interest for Water Pump: | SB0143-10 | Jun | 10 | Engine - MIL ON/DTC's P261B/P261C | Page 2180This question is about the Bank of America® Customized Cash Rewards credit card @m_adams • 10/24/22 This answer was first published on 02/24/21 and it was last updated on 10/24/22....Toyota Prius Engine Fault. There are hundreds of reasons why the check engine warning fault light comes on, and only your dealer or mechanic is qualified to address this. Common reasons include a loose fuel cap, excess vibration, a blocked cylinder, a bad fuel mix, excessive heat and half power. This may also highlight an issue with your ...2013 Prius P261C no voltage. Discussion in 'Gen 3 Prius Technical Discussion' started by Seek East, Feb 23, 2017. Seek East New Member. Joined: Feb 23, 2017 1 0 0 Location: Pennsylvannia Vehicle: 2013 Prius Model: Persona. I have a 2013 Persona Prius. Had the check engine light come on with DTC P261C Engine Coolant Pump 'B' Control Circuit Low.finally not be needed to replace the complete water pump, we just found the brand new rottor replacement and it works just great so it means a very fasr fix ... P261c prius, finally not be needed to replace the complete water pump, we just found the brand new rottor replacement and it works just great so it means a very fasr fix ..., I have a 2012 Prius plugin, with these codes: C1259, C1310, P1A61, P1A64, P1A67, P31AB, POAFC. We took the 12 volt battery and had it tested, but I wonder if it really is bad. #18 Raokindness, Feb 23, 2022., About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Press Copyright Contact us Creators Advertise ..., Fix & Troubleshoot Prius P2601 Coolant Heater Pump OBDII Check Engine Light CodeOBD II Scanner: Product Info: https://www.amazon.com/dp/B08NT4XNRN#customerRe..., That equipment largely makes up for the $3625 price premium over the sparsely equipped base, non-Plussed Prius. Apples-to-apples, the Prime Plus is just $365 more than a similarly equipped Prius ..., Pierburg Original Equipment Pumphttps://amzn.to/2V9IL2J (UK)INTERNATIONAL: https://amzn.to/2BBkPhyUsing these links help support the channel, Thank you, Sandy, P261C는 일반적으로 전기적 문제 (CP-B 회로)로 인해 설치됩니다. 특히 간헐적인 문제를 해결할 때 문제 해결 단계에서 간과해서는 안 됩니다. 문제 해결 단계는 제조업체, CP-B 유형 및 전선 색상에 따라 다를 수 있습니다. 해당 "B" 냉각수 펌프 회로 오류 코드는 ..., P261C, P261D: Engine Coolant Pum p Circuit Range Check (Low Volt age, High Voltage) Output signal duty ratio 40 to 60% Engine coolant pump circuit performance fail (P261B) Not detected Engine coolant pump output terminal voltage monitor counter 0.08 seconds or more, Indices Commodities Currencies Stocks, The European Union’s co-legislators reached political agreement on a major reform of digital competition rules late yesterday, which will introduce up-front obligations and restric..., I am trying to run down a P261C problem in my 2013 Prius, (not the 2011 that if you search my history, i reversed polarity and blew the big fuse in the... Forums. Search Forums; Featured Threads; Recent Posts ... Prius c. Shop Prius c Accessories; New Posts; Recent Activity; Prius Plug-in. Shop Plug-in Accessories; Prius Prime; Prius …, The price of the 2019 Toyota Prius starts at $24,725 and goes up to $33,155 depending on the trim and options. L Eco. LE. LE AWD-e. XLE. XLE AWD-e. Limited. 0 $10k $20k $30k $40k $50k. shop used., Specialising in Toyota Hybrid carsToyota Camry Hybrid 2015 shut down and was towed into the shop. Replacing a malfunctioning water pump and monitoring radiat..., OBD-II Code Powertrain Control Module (PCM) failure is defined as a Coolant Pump "B" Control Circuit Range/Performance. The water pump on some vehicles is electronically control by the engine control module (PCM). If the PCM does not detect the water pump is spinning at the speed commanded, code P261B will be set., Apr 18, 2021 · Model: V. I bought a 2012 Prius V (203,000 miles) to fix it up and keep but now I am regretting it. It has several codes: P0607 control module performance. P0171 Bank 1 System too lean. P0037 heated Oxygen Sensor heater control 1. P261C coolant pump circuit low. P0A80 and replace hybrid battery pack. , To figure out what is wrong with your vehicle you must first extract the P261C DTC For Toyota Mega Cruiser. On 1999 and later P261C Toyota Mega Cruiser engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button., P261C is an electrical problem with the speed control and pump tachometer feedback signals between the electric water pump and the ECM. You can read more about it in this thread . Incidentally, the ECM's fail-safe chart, in the repair manual, indicates that whenever P261C has been reported, the ECM reacts by not sending the water pump any speed ..., 2011 toyota prius code p261c. Toyota prius dari disimpanP261c cel World of cars: toyota prius imagePrius 2007 headlights change. 145k rebuilt obo prius priuschatHow to toyota prius p261c engine coolant pump 'b' control circuit low 3 solid replacement options if your toyota prius has a p0a80 codeWhat does check engine code p 11 18 mean?. PRIUS ..., The way that a P0401 is triggered on a 3rd Generation Toyota Prius is when one or more of the following happens. The EGR valve quits working, that MAP (manifold absolute pressure) sensor ..., Hi All, Current issue with my 2013 Prius C - overheating orange lights of death ETC ETC with code popping 261c - Coolant Pump "B" Control Circuit Low Earlier this year I had a long trip at 80mph where when ambient temps got up to the mid 80s I started to experience brief moments of overheating. At 160k I thought my OEM water pump may have been ..., 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. ..., diciembre 22, 2023. El código de falla P261C es una indicación de un problema relacionado con el control del circuito del relé de la bomba de combustible B. Esta falla generalmente es detectada por el sistema de control del motor de un vehículo y se guarda como un código de diagnóstico. Es importante destacar que este código puede tener ..., MIL "ON" DTC P261B or P261C - Coolant Pump ... - PriusChat Thanks for waiting. The problem is the water pump there is a service bulletin for an updated part, copy attached, please let me know if there is a problem with the link. Ask Your Own Toyota Question. ... 2010 Prius; last night Check Hybrid system light came on last night; scan says ..., P261C engine coolant pump b control circuit ow, what does this code mean. Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Aftab Ak, …, Prius. 2024 Toyota Prius. Starting at $29,045. 10 / 10 C/D RATING. Specs. Photos. Toyota. Select a year. 2024 2023 2022 2021 2020 2019 2018 2017. Highs Debunks …, I have a 2014 Toyota prius V with about 175000 miles on it Getting codes from the following: -mass airflow sensor CODE =P0102 -both O2 sensors CODE = P0141 & P0031 -Engine water pump CODE = P261C -Egr valve CODE = P0403 All listed above are permanent codes from before any repairs were done using a blue driver obd2 scanner to find codes, Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST. 1 (855) 347-2779 · [email protected]. Read FAQ. GET A QUOTE. P2601 code definition The P2601 code is a general OBD-II diagnostic trouble code (DTC) that indicates a fault with the coolant pump control circuit …, Wood continues to be many builders’ first choice for deck material, but it isn't nearly as durable or resilient to water damage or wood-destroying Expert Advice On Improving Your ..., Used parts are a problem due to different versions in the same year due to tire size, Prius model (v or hatchback) and salvage seller mistakes. High labor hours make it a job you don't want to pay a mechanic to do twice. Plus Toyota has superseded some of the obviously flawed original parts. #15 rjparker, May 10, 2022., The p261c Prius: A Masterpiece of Innovation Unveiled. Step into the future of driving with the boundary-pushing p261c Prius. Its sleek design, eco-friendly features, and cutting-edge technology are a testament to Toyota's commitment to sustainable mobility. Get ready to embark on a silent journey where performance meets environmental ..., The P261B code is related to the engine water pump assembly. The Engine Control Module (ECM) controls the engine water pump assembly by calculating the necessary amount of coolant flow based on engine coolant temperature, engine speed, and vehicle speed information. The DTC will be set when the engine water pump assembly speed is less than 900 ..., Besides routine maintenance, I've replaced a few cells over the last two years and a yellow optima 12v last year (currently sits at 12.3v according to MDF). A couple weeks ago it gave me a host of lights on the dashboard, including the red triangle. I ordered the mini VCI and techstream. It gave me the following codes: P0AA6, details: 526 and 612., This optimal control enhances warm-up performance and reduces cooling losses, thus reducing the specific fuel consumption of the engine. DTC No. DTC Detection Condition. Trouble Area. P261B. Engine water pump assembly speed is less than 900 rpm while the engine water pump assembly is operating (1 trip detection logic).