Toyota hybrid fielder, prius c, aqua dtc P261B diagnose (engine coolant pump)

[@tomedalby]

Followed the video, it was exactly the problem for my 2012 Prius. Saved a bunch, bought the $22 part instead of a whole new pump. Easy to install and the heater is hotter than ever! Thank you Sir for the great video and advice!

[@jhill4071]

Some people are better at teaching than other people. This is a very good instructor and now we know exactly what caused the problem and what to do with a trouble code 261B is. . We now know exactly what to do to take care of the problem.- knowledge is power.

[@damiansullivan8312]

hands down 1 of the best automotive videos i've seen on YT great job

[@hybridsolutiondiagnostics]

Thanks so much

[@cesarcontreras1619]

I originally was loosing coolant from the reservoir cap so replaced that and problem continued, then changed the thermostat and problem continued, I then replaced the water pump and was not sure if this was even the problem, after your details on the failure of the pump I went to my garaged and opened up the pump I pulled out and sure enough we had the same failure you described, so now I feel better knowing my daughter wont be having to call me to tell me her car has left her stranded LOL. Thank you for the video and you have my vote for great detailed content. I do not understand why they do not have a gauge to monitor your water temperature on the Prius. Ours is a 2013 with 260k miles

[@kaankizil7654]

My coolant keeps going down 2012

[@kaankizil7654]

Did it fix your issue

[@kaankizil7654]

We also have no heat

[@edlynesdaille6972]

Have been looking at your channel for a while now. Very explanatory and understandable. With respect to this particular video I was able to save some BIG BUCKS. I own a Nissan NT32 Hybrid X-trail and was getting a "High Coolant Temperature" warning and a engine check light. There was also a trouble code. I decided to attempt an inspection and repair. I was able to locate the rotor from a local seller. So I did the task yesterday. Removed the water pump and inspected it as suggested, the rotor was sticking and difficult to turn. On removal of the rotor and inspection the rotor was in fact busted with the white plastic magnet covering cracked open as shown in the video. Changed the rotor with the brand new one. Replaced the pump and everything worked fine. No codes no engine check light. Scanned it and got equivalent pump seed and target speeds. Saved $3,600 on the cost of a replacement pump (as suggested by technicians) less the cost of $350 for the brand new rotor. Do the math. Thanks again for the knowledge!! N.B. My research has shown me that the part can be purchased on Amazon for an average cost of $30-$40 USD

[@hybridsolutiondiagnostics]

Glad it helps for you 🙏 don’t forget to share 🫡✅😎😎😎

[@saulsanchez6939]

Love this! my Avalon was heating up and I replaced the radiator cap then the sensor and lastly the engine thermostat. It still heated up I finally saw the CHECK ENGINE light turn on to find out the pump wasn't working. Opened it up like in your video and it was the same tear. Great video man.

[@ThePaperPanjea]

Thanks for the video! Amazon (US) has two listings for replacement rotors $30-45 USD. I used one to replace the rotor on my pump in my CT200h

[@nightowl6811]

I have a 2017 ct200h and today it happened to my car at 87,000 miles, got stranded for 4 hrs in traffic to get home. My 2015 prius never gave me a problem it had 400,000 miles, I wonder why

[@kowshallramnarine577]

Great content as always. A lot of hybrid techs will be angry that you're sharing this info

[@hybridsolutiondiagnostics]

Yes indeed... ☝️🤣🥴🥴

[@tyresebennett3513]

@@hybridsolutiondiagnostics where can i get just the rotor?

[@Divergentpath]

My issue with hybrid techs is that I haven't found one from two different dealerships that can diagnose any problem with a hybrid. In my case it is a kia niro non plug. They both wanted to call in a specialist. Really? A specialist? Isn't that what a hybrid tech is? This man takes the time to show us how to diagnose and he is fantastic.

[@robinredd1]

By the way they do sell those rotors separately

[@robinredd1]

​@@tyresebennett3513eBay Amazon

[@terrymorse1740]

Thank you so much for the great video. 2012 Prius C with 196k miles. The water pump failed just as you describe. Fantastic info.

[@robinredd1]

Your videos get into detail that a lot of videos don't that's what makes it so much more understandable you do a great job

[@tobiasfunke4314]

I had the same problem in my 2013 prius. I found out no heat on a real cold day. But when i messed with the air control somehow it forced start the water pump and it worked. Never had overheating issue. I removed the water pump and it was stuck. Replaced with new oem water pump and thermostat and now it runs perfectly

[@Hybriddiag]

Great channel great instructor and mechanic and so few subscribers..its strange..any ways wishing good luck 👍🏿. I had same issue with inverter cooling pump durring 2 months time i replaced 4 pumps and it was stop working suddenly so as a factory automation engineer i decided to investigae and opened all the pumps and found same issue that coolat somehow was penetrating the pump and it was burning brushless control circuit so at the end i found as i live in hot side of the world i removed one small ring on coolant water bottle to keep it less under pressure now its been almost a year and its flawless.many many help comes from this channel

[@shoersa]

Great video. Thanks for the info. Have a 2018 Camry LE (4cyl) with a similar electric water pump and am gathering information on replacing the pump in the future when it fails. Like you say it is too bad Toyota does not sell the rotor/electric assy seperately. Looks much easier to just replace the rotor assy rather than the entire water pump. Starting to see a lot of videos showing this failure(rotor stuck) of these electric water pumps.

[@albertomendoza1948]

The best in you tube master Toyota prius!!! Of course I’m thankful with you my friend keep it up!

[@pregaramen8747]

Great video. Have came across same here in Mauritius, Electric water pump is an issue. Even the inverter Electric water pump went wrong. I used only Toyota Super Long Life coolant on these hybrid cars.

[@allthingsshanti918]

I bought the used on on ebay and got it in great conditionm.happy to see the update in case it's bogus...means they can repair

[@wimschoenmakers5463]

Great Channel for us Toyota hybrid owners. 👍

[@hybridsolutiondiagnostics]

Thank you... glad you liked it 👋😎

[@عبدالهاديمطير-ص5ذ]

اتابعك من الأردن وشكرا لك على محتواك الجميل I follow you from Jordan and thank you for your beautiful content💖💖💖

[@dridriss6439]

A very following you, I like the way you break everything down and make it easy to understand

[@hybridsolutiondiagnostics]

Thanks so much… glad you liked it

[@osamajassim5204]

Thank you very much it’s very excellent channel , God bless you. Very informative channel.

[@ShalvaGhoniashvili]

Thank you Jose, your videos are great, you share great experience with people.

[@hybridsolutiondiagnostics]

Thank you 🙏

[@Divergentpath]

I love this guy he is a one handed wonder.

[@hybridsolutiondiagnostics]

Thanks brow i truly appreciate 😎

[@KeeganFung]

Wonderfully explained. Keep up the good work sir ✌️

[@bilalflayeh9053]

Very informative , Thanks .. Like your way ,,,, Greetings from Middle East ( Jordan ) ..

[@syncwithmine]

Thanks a million Dear Brother... I have same Issue but it sometimes come & gone. I will check it soon & will replace.

[@feahong]

Bro I love your content and you have a good show going. Perhaps you should send the manufacturers your video and pitch the idea to mass produce the part. More business for them for you and the world of auto mechanics

[@nickayivor8432]

Brilliant video 👍 SHREWD Hybrid Solution Diagnostics From Nick Ayivor from London England UK 🇬🇧 ⏰️ 22:47pm

[@MrBulfur426]

This is amazing video my friend. Not only a demonstration for water pump replacement in Toyota Hybrid, but also a solution for the manufacture to prevent the failure on their product. The opening on the rotor assembly was a great move in the end. Now we can understand the importance of proper maintenance s.s. coolant replacement on regular basis. One question, do you think that the green fluid is better for the pump rather than the pink one from Toyota? ‚

[@hybridsolutiondiagnostics]

The pink original coolant for it't PHOAT properties is the perfect one but in this case the customer insisted in using the green neutral one...

[@mohammedfarooq3882]

Great guy you are learn a lot off different things from you

[@sachdan]

Green coolant on toyota 😂. That’s how you damage the electric water pump. Use the super long life coolant(Pink).

[@hasankasenanayake8191]

Crystal clear explanation. can we get the water pump rotor from a used Nissan water pump with the same brand(IC, as you mentioned) as a replacement

[@hybridsolutiondiagnostics]

Yes... they should be the very same...

[@CarsExposed]

I'm enjoying watching the videos Jose , just one suggestion to use silicone grease with plastic and rubber parts in the future as they can swell up with most of the other grease containing petroleum 👍

[@hybridsolutiondiagnostics]

Thanks 👋😎👋😎

[@Sashka99]

Лайк подпись. Всё крайне понятно объяснил, прям как для школьников)) good day bro 🤜

[@padroooo]

Thanks for the video, I was expecting pink coolant though.

[@unespectro_yt8836]

Restore Page to sond, Tecnic Fails Jaja, Good Video

[@WiSeNhEiMeR-1369]

HOWdy H-S-D, ... Thanks COOP the WiSeNhEiMeR from Richmond, INDIANA - USA ...

[@west_park7993]

20:16. ebay sells rotor alone around 30 usd.

[@eliasgaingob9162]

Best teacher... Thank you

[@zvinoiratawa5276]

You are the best keep it up

[@romaricherman9853]

Hey 👋 sir I hope you’re doing well please I would like to know if with bad inverter cooling pump car can start ?? Thanks 🙏

[@tonetoosaucee2293]

When did you take the v12 battery cable out?

[@OscarTorres-sn4cw]

Like how you take your time to explain

[@dublinvids5146]

Hi, love the channel. When I start my Prius (2011) there's a water sloshing sound briefly behind dash and rough idle for 10 seconds. Not losing coolant, could it be the pump? Cheers.

[@GunclePat]

Do we need to bleed the coolant to take out the water pump for inspection?

[@emansilva1989]

Is possible just to fix the rotor one??

[@renmedia]

Wrong coolant bro. Other than that, nice info. Thanks!

[@juniorthomas6404]

Need to get this same engine coolant pump for my Corolla Fielder Hybrid.

[@hybridsolutiondiagnostics]

Just replace the rotor spare part abd thats it... 👋😎

[@shelonantoine0]

I'm getting a problem with my toyota fielder hybrid 2017 lost of power when taking off from a steep inclines and same problem when reversing up steep inclines any ideas what can be causing it

[@seputarotomotif3604]

Thank you very much brother. 😊😊

[@michaeltavarez5485]

Excelente hermano. Saludos desde republica dominicana

[@hybridsolutiondiagnostics]

Gracias michael saludos 👋😎👋😎

[@michaeltavarez5485]

@@hybridsolutiondiagnostics tienes un colega, un admirador y un amigo aqui en DR JJJJJ

[@gomezgomez6048]

I have a toyota chr and code P261B and P261C. The engine was heating up, the radiator was cold and there was no heating of the cabin. I removed the pump and connected it to the connector, started the motor, the pump is running. I removed the rotor and I have no damaged rotor or stator. Will the pump also be replaceable or is another reason possible?

[@riceburner4747]

Thermostat?

[@trisb5]

Do you need to drain the coolant before removing the pump? Not sure if coolant goes into the pump or if the assembly spins something inside the engine...

[@hybridsolutiondiagnostics]

Yes… drain the coolant 😎👍

[@trisb5]

@@hybridsolutiondiagnostics thank you. Was actually obvious at the end of the video that you'd need to 😅

[@Bnscholet911]

Your awesome! Very good brother

[@seanfisher1019]

great vid, thanks alot

[@hybridsolutiondiagnostics]

@@seanfisher1019 glad you enjoyed

[@Meczox]

I have a question my technician have replaced the pump 3 times already and the same code is showing should i switch the technician? Pruis 2010 code P261B

[@dublinvids5146]

Any update? Same issue.

[@linvaldyke5050]

I am currently in the United States were can a the battery cell or the battery replacement

[@lorrainebwoy]

Thanks you great video 📹 👍

[@nigelturner5300]

I have a question what could be the issue if don't get the code on the scan tool but when you over 3000 rpm for a little time like for example five minutes you get a high temperature error on your display what can be the issue. And again no water pump code came up

[@juanvaldes1837]

Nice helpful informative

[@KarenziAllan]

Great work

[@keronseebalack6457]

Could you do a video on changing a transmission mounting on toyota feilder hybrid . Thanks

[@hybridsolutiondiagnostics]

It is not that dificult... but that is a mechanical job not related to the channel's content my friend...

[@homeschoolingandawareness]

Great video mon. 👍🏿👊🏿 When is the other training course?

[@usace69]

You are great, you explain everything

[@CesarCano-e7x]

Great video !!!

[@muratagrman5969]

hello thanks for the video. After changing the water pump, should the air be taken out of the water or how is it taken?

[@prashanshan7125]

Love your content...!

[@hybridsolutiondiagnostics]

Thank you prashan 👋😎👋😎

[@selkie20]

these impellers are now available on amazon.

[@stevenbauer8033]

I have a 2010 Prius with 180K miles and no current cooling issues. I bought the car with 166K miles. I was planning to flush the cooling system and replace the thermostat. If there are no issues with the pump, would it be acceptable to just replace the cartridge vs the whole pump? Also, how does the quality of the available cartridges compare with the cartridges included with new Aisin/Toyota pumps since neither brand sells a cartridge only?

[@kaankizil7654]

Hi man hope all is well I’m just curious how does that Toyota corolla use green coolant?

[@hybridsolutiondiagnostics]

Color doesn’t matter 🧐

[@edwinbab3205]

Do i need thermostat change when change waterpump

[@hybridsolutiondiagnostics]

Not necessarily…

[@muhammadumernazir]

Simple n best

[@hybridsolutiondiagnostics]

Glad you liked it

[@getmoney6143]

I’m having this code after I replaced my water pump for my 2017 Toyota camary hybrid le any suggestions?

[@hybridsolutiondiagnostics]

Disconect 12v battery for 10 minutes and make sure pump is working via live data stream 👋😎

[@michimusical]

I love it 🙌🖤

[@nicholasfisher3258]

Why does the hybrid fielder make a whistling sound?

[@hybridsolutiondiagnostics]

🤔 send video via instagram DM to give an opinion 🤔

[@beissikbesariu5334]

cleaver man👍👍💯

[@greek89yanni37]

Is still get the same code every few days after swapping the pump but no over heating any advise. ?

[@west_park7993]

please help. prius 2012. random sporadic irreproducible engine overheating. typically, just a short flash of red T warning, accompanied with a splash of coolant out of the overflow tank. splash may be so big that coolant ends up on pass side doors. changed pump, thermostat, temperature sensor. appeared at the time to solve problem, then problem comes again. it was always sporadic. all this happened with NO check engine light and code. some ppl blame on clogged egr valve. took apart the intake manifold, yes, there was some dirt, but not terrible. finally, i got an innova 3130lat and autel mk808bt pro and checked the codes. now i have codes. one of them is P261C "pump B" thing. set autel to watch the temperature and the pump revolutions. short test drive. T reached 100 degC and the pump never moved. target speed was always 0 rpm. I am aware about rotor jammed, and no, my rotor was new when i installed it 4 months ago. the problem seems that the computer does not care that temperature is 100 and does not set target speed.................. what do i need: a new ecu? or reset -- reprogram the computer?

[@omorfarukontor2223]

Help full video. Thank you

[@AIM1282]

Thanks Since 2019 I've changed 3 water pump for code p261b only in the cold weather and the car doesn't give warm air until coolant temperature reaches over 100. some time I have to turn the car engine on and off to back on the road. Can it have the same problem?

[@allthingsshanti918]

excellent video!

[@hybridsolutiondiagnostics]

Thank you 👋😎

[@briansilva9120]

Thank you for the great info 👍🏼

[@steves7973]

Does the electric water pump for the inverter also wear out at the same rate as the engine ?

[@hybridsolutiondiagnostics]

No it doesnt, temp is very much lower in the hybrid system so it will last much more...

[@kevaunnathan301]

I have this problem but I realize that the check engine light only come on after the car as been park for awhlie after driving for a while then clear the code it doesn't come back on until the next day

[@mazlumiah]

I've just subscribed to your channel, Can you please give me advice which car do you recommend to buy hyundai ioniq hybrid 2018 model or toyota prius 2018 model I know hyundai ioniq hybrid cheaper to buy in the UK but its is very had to get toyota prius genuine mileage one hear in United Kingdom 🇬🇧 must of been in taxi service Please help thank you so much. I really like your channel lot learn from you. Thank you.

[@hybridsolutiondiagnostics]

Prius for sure 👋😎👋😎

[@wusi5454]

Hello, I have a question to consult. My 2016 Prius C has driven 250000 miles and recently experienced a high temperature alarm. I added coolant and after 3 days, there was a repeated issue, but I did not see any leakage. What is the situation? Thank you.

[@moulayediag3873]

great video where can I find same course material on hybride cars

[@hybridsolutiondiagnostics]

Send us a DM via instagram for the online training program info 👋😎

[@moulayediag3873]

@@hybridsolutiondiagnostics what is your instagram ??

[@Munazza-t3m]

Hi can you have a faulty pump without the code coming up

[@lukitasmora3558]

Where can a Get rotor

[@iqbalarabian7425]

Lexus Hybrid CT00h, 2016 - Same Code check with the diagnostic tool(Active Test) it works but still the Code came (after 2 days) after resetting it.

[@iqbalarabian7425]

Done replaced water pump and all is good . Had the same exact issue as in the video

[@SYWMedia]

Cool video!

[@hybridsolutiondiagnostics]

Thanks 👋😎

[@dhanukairoshan3065]

Thanks you dear❤️💪

[@tyresebennett3513]

Where can i get just the rotor

[@vladimirstankovic4096]

Hi dos anybody know what brand scanner is he using for diagnosing problems

[@hybridsolutiondiagnostics]

New video about this topic is coming very soon 😎😎👍👍

[@anthonygriffin9275]

How do you recommend clearing a “permanent” P261B code after replacing the water pump?

[@hybridsolutiondiagnostics]

Once you replace the pump and connect the 12v battery the code should be gone for good ☝️😎

[@inksbysky]

What must i replace? The pump or just the rotor?

[@hedgehogthesonic3181]

@@inksbysky The rotor is the piece that goes bad, due to heat it cracks and expands, hence not being able to spin, if you can somehow find another rotor and replace it, that would be good.

[@juloganipl9799]

I think we can repair rotor by using heat resistance paint?

[@hybridsolutiondiagnostics]

Noooo… just replace the rotor alone and that’s it

[@juloganipl9799]

@@hybridsolutiondiagnostics ok I am trying repair one here after saw your video I'll let you know if successful.

[@juloganipl9799]

The cause of the problem is rotor base is plastic and friction causing uneven hole causing it touching stator wall.

[@edwinbab3205]

How often replace 2013 water pump

[@amanberhe2201]

Ya Mon, thank you!

[@weldonkikwai3012]

Thank you engineer

[@เคโรเคโร๊ะปี้]

My car not show any code. But it overheat when up hill. I just replaced aisin waterpump and themostat. But its still overheat.

[@kalpanapushpakumari2090]

Sir, I am in Sri Lanka. I am watching your videos. I am also doing mechanics. I want to work in your company. If I can, will you give me a chance??

[@kalpanapushpakumari2090]

Please sir