Prius Red Triangle Fix - Code P0A84
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- เผยแพร่เมื่อ 26 ส.ค. 2024
- On this Toyota Prius, we found water intrusion causing a problem with a wiring connector for the hybrid battery pack cooling fan. The water caused the terminal to corrode, resulting in a broken terminal.
Sitting in the garage confused..... stumbled upon this video and walked to the car and checked and I'll be damn..... thanks so much. Bless up
Thank you. Exactly what mine did.
The black and brown wires were both rotted off. I put new connectors on them and car is fixed. Perfect.
where did you get the connectors and what were they called? Thank you!
@@ingaclement4914 They are called spade connectors. Any auto parts store sell them in different sizes.
So just hard wire everything directly ?
Pro tip for my friends in the EU. The plug in this video is on the LEFT SIDE!! I spent days trying to fix the red triangle replacing the fan relay, etc, on the right side, but it turns out it was just the same corroded wire but on the left side.
You also dont need a scan tool. A bluetooth obd svanner and the hybrid assistant app on android can control the fan.
@@Warfreddoes it also clear the code after repair?
@jenv2402 yep. Cleared it straight away for me. If not, disconnect the battery for 10 mins and reconnect or reset codes with a car reader. I also used hybrid assistant on google play to test the fan speeds work.
Thank you for helping me I ended up cutting off the connector and using butt connectors to connect all the wires to each other
This ended up being my exact issue! Thanks so much for the video!
I'm praying it's my issue as well 🙏
@@dorianmesecher7228how did it turn out?
I had an 08 Prius then 13 Plugin Prius, drive them 7 years and went to Tesla. Man I miss the Prius reliability... might buy the next gen Prius Prime when it comes out, perfect! 👌
Is the tesla not reliable?
Barbatio I drove a Tesla for 5 years, easy answer is no, long answer is I cover every failure in that time th-cam.com/video/4kWOburq4Fc/w-d-xo.html
FYI my 5 years of Tesla problems @ th-cam.com/video/4kWOburq4Fc/w-d-xo.html
Oh, okay, I'll watch, I know some people say they're reliable because they're all electric.
Barbatio yeah some people mistakenly think that electric cars don’t need maintenance also 😂
Best car ever made ... Period. These 2nd gen prius run forever
La chambre de Nico ima agree with u
I agree, seen them with 400 k still running strong..
I hope so, I did my research on them. I have never owned a foreign car, always american. This time i wanted to search for reliability. I interviewed about 15 prius owners in parking lots, watched lots of you tube videos and hunted for a low miles gen 2. I found a 2009 with 44K miles on it and thought wow ! I had a pre purchase inspection at a Toyota dealer, oil filter change and bought the car cash. I had a check engine light come in in the first week and took it straight to Toyota who said it was a combo meter...$1100 repair. Crossing my fingers nothing else happens for a long while. Man I love driving this car.
@@ingaclement4914 wow, never heard of such failure 🤔 you must be unlucky. I've got my first gen Prius since 2016, it's mint, inspection has nothing to say about it, it's new. Not a single issue !
lol you should see the first gen. It was the best for me. I bought it with 180k miles on it and it lasted me a very long time. It now has 400k miles on it and the head gasket is leaking. It still runs though and if it wasn't for emissions inspection id continue to drive it. Still has original battery. only thing I ever changed was inverter pump and tires. That car just wont stop. I now have a second gen. Also bought with 180k. its now has 195k and ive replaced the servo in the recirculation duct. continuous blowing tail light. I had to silicone up the rear body cracks to stop water leaks. Another servo for the blend door needs replaced. My combo meter had to be replaced. My gas tank needs replaced. lol This is one expensive baby. Still drives though. nothing stops its from driving. but its very very sensitive! My gas tank will only allow me to put 4 gallons into it before it stops the pump. Have been an issue since I bought it.
Hello, my 07 Prius hv battery fan only works correctly when using the Hybrid assistance app. I suspect that Toyota controller might be bad or set wrong… need help! Thanks
Frank
I had the same exact problem on my 2008 Prius and couldn’t figure it out until I seen this video
Did it last after the fix?
Yesterday got the triangle of death. Looking through vids. I hope this is all that is wrong! I see you commented 2 years ago. How's it going?
Great tip! This is exactly what happened to me. Thanks so much!!
I have the same scan tool where did you find the menu to test the fan speeds
hello friend thanks for the video my question is the two cables need to have good voltage I have that problem but the brown cable has no voltage and the last thing you do to speed up the fan should be
Wow very good job thanks body
What's the exact name of the scan tool? Thanks.
I think you may be my new hero
I have a Toyota prius 2008 and when I drive in the motorway at 65 mph ,all the hazard signs (I.e.red triangle)appears on the dashboard of my car. Gradually the car power decreases which makes me feel worried whilst I'm driving. Do you have any idea about the problem of my car. Thank you.
What was wrong with it ?
Update??
I have the same issues. Did you figure out the issues?
Don't cheap out. Go to an electronics parts store, buy a new connector and contacts, and fix it right. Will cost all of $10 for parts. Also, soldering wires in a car is a bad idea. It makes the connection brittle and prone to failure.
Andrew R
Ya I was a little surprised that he did not fix it right. Seemed like a pretty easy repair, I’ve done it before. Just can be a little tricky with the small wires and all.
The car is 20 years old and probably has half a million miles on it. I’d fix it cheap too.
Do you knwo the exact type of connectors those are? What they are called and the size of them? If so please let me know. I would like to replace mine without rigging anything. Ive just been doing a search for them for a good hour and I see similar ones but not the exact one. I thought they were called Molex connectors but doesnt look like it from what I can tell. And im assuming I should get 18-20ga?
@@Lilmiket1000 any updates? Currently have the red triangle
he totally rigged it😅
Very very good thank you very much
Let me ask you something: I didn't do the same you did, but I cut off the connector and tied the wires to each other. My question: Is it ok? I mean is it going to work without connector? Tks.
did yours work? mine is pretty much dead now
the green crusties as Eric o would say.
My triangle comes off and on here and there. I also had a leak. Is that the reason why that triangle 🔺️ comes off and on?
does the fan run constantly ? or does it power on and off when it wants to?
( I borrowed this info from another site ) The fan is controlled by the battery temperature. It turns on around 97F and turns off around 93F and varies the speed the warmer it gets. So with ambient temps in the 90's you will want the fan to run to help cool the battery.
Do you guys also lose power when driving?
See inverter pump failure
Yes
did it work? Has the red triangle re appeared?
Is this only common for 2006?
gen 2's
Where'd homie get that sick hair cut from? Looking for a mediocre barber!
Where is the 2001 Excursion?
Serious man bun thing going on here.
Does anyone know what the problem could be on this? I fixed the corroded plug. I cleared the codes including red triangle. The fan works but there isn't power going to it. I checked the battery fan fuse under the hood, 10amp is fine. Is there another fuse I should check? Otherwise I have to take it to a shop and get it checked for a broken circuit.
Water leaks, he explains that and where in the beginning of the video.
It’s a Toyota. They will run forever.
Veni Vidi Vici yea sure, look at this Toyota quality....
FishFind3000 Was never a fan of the Prius lineup. But my Camry is still running like it came off the factory.
@@FishFind3000
This is a 2006 car, that's 14 years old, a seal drying out being the only issue is amazing.
Chevy can't even get a watertight seal from the factory.
you're willing to knock an entire brand because of one issue that happened after 14 years. Wow
@@venividivici4253 i had a friend that went through 3 transmissions in his camery. they couldn't handle the power of the v6.... some reliability if you cant spec a trans that will last.
FishFind3000 I got a 97 4 cylinder original engine and transmission. But it comes down to how you drive it.
I'd have first tried to tin the smaller pin, to fatten it up... to try to make it fit more snugly.
Should have solderd both wires.
stay safe!
First
Prius POS