SYMPTOMS OF A BAD OXYGEN SENSOR
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- เผยแพร่เมื่อ 26 มิ.ย. 2024
- In this video, you will learn 5 symptoms of a bad or failing oxygen sensor (upstream). Watching this video will help you diagnose to see if it is time to replace your oxygen sensor. You will also know how an oxygen sensor works. This video also teaches you where the oxygen sensor is located. You might be experiencing poor performance, failed emissions, rough idle, bad mpg, and a check engine light. Some of the engine codes you might retrieve are P0150-P0167.
Thank you for watching!
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#OXYGENSENSOR #OXYGENSENSORPROBLEMS #AIRFUELSENSOR
Search terms and questions you might be thinking related to a bad oxygen sensor are:
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What are the symptoms of a bad air/fuel sensor?
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What causes a rough idle?
Why does my car lose performance?
Why does my car have a check engine light?
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Upstream oxygen sensor
bank 1 sensor 1
bank 2 sensor 1
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0:00 Introduction
0:11 PURPOSE
1:07 1.ENGINE LIGHT
1:24 POOR PERFORMANCE
1:54 ROUGH IDLE
2:14 POOR MPG
2:49 FAILED EMISSIONS - ยานยนต์และพาหนะ
Thank you for watching!
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I got P0410 code but I don't know if is sensor bank 1 or bank 2
Wow. That explains alot. Especially the part about unplugging the censor. My issue is the damn think is rust locked on the manifold so I treated the fuel hoping it works itself out. No such luck. I'll try unplugging it see what happens
Speed the video up to 1.25x you’re welcome
Lmao, it’s absolutely pitiful how “normal” that makes his voice sound 😂
Short and to the point love it, I can’t stand all the small talk in most of people’s videos that’s not what people are here for
Straight and to the point! I learned more from your video than some of the long winded explanations! Thanks!
Straight to the point. No blah blah blah 20 minutes introduction to get to the part we need
Thanks for the easy explanations on how the oxygen sensor affects the performance of modern vehicles. Your explanation is simple and conveys how important this sensor to the environment. God bless
I appreciate your comment thank you!
@@easyautofix should I buy a 08 Corvette with issues 02 sensors issues should I buy it!!???
Gabriel
Yep 👍
More like how important it is to a properly functioning vehicle
Bro your voice makes learning about working on my car on my own easy!!!! Appreciate it man!
Best video on the O2 sensor ever, just plain and simple. This get a 100%.
thank you. Just ordered two O2 sensors for my Geo tracker after watching this video.
Great advice! I never knew You could Un-Plug The O2 Sensor to check if it's working Properly or not. Thanks, I'm about to go try this Right Now
100% helped!! Breaks it down and explains in realistic words. Have all those symptoms!
Good stuff. My Toyota with a 1GR-FE has 4 cats and 4 O2 sensors. Ran rough with poor fuel economy. Swapped out all 4 O2 sensors - both secondaries were outputting OV (I was fortunate enough to have access to a scan tool) - and it now purrs like a tiger cub. Just like it should.
MARVELOUS!
Was your Toyota running bad before swapping the 02 sensors? I have an 05 Chevy Silverado, just swapped out the transmission and a few other parts. It ran good for a day but today it just wouldn’t give enough power, it would stay at 4k rpm at 60 mph. Had a check engine light and the only code that came up was 02 sensors. I’m wondering if replacing the sensors would fix my problem.
@@707area Just a general feeling that it wasn't quite itself. Nothing like what you are experiencing. In all these situations, my rule is if it isn't right fix it as there is often multiple causes that combine to make all the symptoms. Hope this helps, it sounds to me like there may be other issues present. Good luck.
Thank you this is exactly what is wrong with my car. YOU SAVED ME MONEY 🎉
Best video I’ve seen on bad o2 sensors hands down
Too kind, thank you!
@@easyautofixmine revved up to 2k rpm when it was cold can that be the o2 sensor?
Thank you Vinnie Barbarino! Excellent video!
Thank you for your video very, very HELPFUL. KEEP THESE VIDEOS COMING... 👍
Thanks man. We all need tips for our vehicles to run better. Everyone should have an incentive for better gas mileage, lol
Well explained ..thank you.
Wow. This is really informative. Thanks!
Very kind, thank you!
Good job on the video, thanks for posting.
Very nice, thank you for watching!
Thanks for confirming that a bad O2 sensor may not cause a check engine error code. I believe my 17yr old sensors are sluggish so monitors will not set. Installing 4 new ones tomorrow. Thank for video.
This guys voice kinda reminds me of the guy in new york that has the store were he makes sanwitches the ock way lmao shure shure neva neva lmao
No cap lol shore shore hahahaha
Next we put the o2 sensa on tha grilllll
😂
lmaoooo
🤣🤣🤣🤣 yesss
Great job on the video very informative
So basically after watching videos on camshaft, crankshaft and oxygen sensors i came to conclusion they all give the same symptoms which is kinda annoying while diagnosing the problems 🤦 nonetheless great videos man:)
Diagnostic scan?
Lmaoo I’m having an issues right now I had a code p0725 for the tcm in my 2012 g37s I swapped the engine crankshaft sensor codes gone car drives fine the next night drives like shit almost shuddering on the way home when I would give it a little throttle get home scan it now I have a code po138 p2a00 after installing test pipes 😂
Thank you sir, might be the reason for my motorcycle running rich.. Well done video!
Thank you!
Very good to learn thanks very much
Nicely done ✌️😁
As my car, I think has this problem I'll try that unplugging the sensor, Tks.
thank you for the tips ,very helpful.
You and Chris Fix are my GO-TO for things an car owner can do from home. You are great!! You bet your azz i sub’d brother!! Thx again for all the work you put in to help us out
I knew this, but your delivery is gold!
Your comment is gold, thank you
This was a real good video, thank you
Thank you for the info 👍
Gotta say, easy explanation for sure. I have a 2013 Taurus and got issues with this but not sure if it’s the cat converter like dealer was saying
Thanks for the easy explanations !!!
THANK YOU!
@@easyautofix U r Welcome
Informative. Thanks
Thanks for the great explanation man. I like this kind of channel.
He’s a damn good TH-camr and his straight and to the point helpful info is why I subd
OMG I actually stopped crying because you just calmed me, sir. Thank you very much . Now I have a better understanding & not going crazy of how to handle my situation. God bless you
Just bring it to a shop it’s an easy fix
Àa
Nice man just what is happening to my truck keep it up doing that great work
good information indeed!
Thank you very much brother 👍
Dude, thank you, thank you from the bottom of my heart, for speaking slowly and concisely. That makes such a huge difference for me, and for many people. Not a single “umm,” or “like,” or “y’know whaddamean?” Great vid, please keep them coming!
Ps your voice reminds me of a less cali-valley-girl version of Dylan aka ‘chills’, from TH-cam. Great job!❤❤❤
Great video. Spot on.
Muchas Gracias!
Thanks for explaining this.
Thanks for watching!
i have had all these symptoms with no engine light for a while now & boom yesterday finally throws a code, what is it? “too rich”, “upstream o2 sensor” wish i found this video earlier but great video simple and easy to understand!
Good video..thanks!
Thanks Pal! Gonna change it out now in my 2013 Beetle Tubo. Getting horrible gas mileage...106,000 miles. Just had a tune up and required maintenance, new tires, front end aligned and still poor mileage.
Thanks greatly appreciated, will stay in tone with your videos, I've subscribed already, blessings.👊😏
Thank you papi your the man 😊
Good info bro....thanks alot
excellent video! my truck had all of those symptoms, thank you.
Awesome! Thank you.
I like the way you explain
Yes you are absolutely great. Some other video was 2 minutes long an then first minute was a waste! I couldn’t
Changed all 4 on my jeep wrangler last week.. unbelievable performance increases, like new! Well worth the investment! Power increases, faster, gas mileage increases, beyond my expectations !
Thank you
Wow, your so smart makes sense. Thank you ❤
Thanks!
Great job
Thank You
The Sensai of auto sensors is back! Outstanding info.
Too nice, thank you!
You're a life saver, thank you!
and thank you!
thank you
This man knows how to make videos.Outstanding.!
and this man knows how to leave an outstanding comment!
Great video bro
excellent video post
This helped me confirm I had a bad oxygen sensor. CEL came on for bad O2 sensor, but it went away after a couple days. Decided to order a new 02 sensor anyway. Car's been shaking slightly in idle and has had worse performance even though the CEL is still off. I'm gonna go ahead and install the new sensor after watching this video. Thank you.
Was ur issue fixed???
@@nosajsamaniego4512 Yes. No more shaking, performance restored and no CEL. I recommend checking ebay for an affordable O2 sensor before going to Autozone or somewhere similar. Just make sure you know exactly what type of sensor you need.
@@JCno28 Sweeeeeeeet;
Okay, thanks for the encouragement;
Thanks so much!!
after watching this. i replace my o2 sensors it fix my problem. my truck is now feeling like a truck should. the mechanic i took it spent 4 hours then told me i needed an overhaul on the engine.
The unplugging to check and info of open loop default helped me so much 👌other videos don’t even bother to mention that and I been trying to figure that out if it was a way to diagnose thx a bunch your the best
Glad it helped!
Hi from Afghanistan.
Really nice information. 🎉
excellent!
Do you think a faulty O2 sensor can make my RPM be jumping slightly up and down as I'm on cruise controll at low speeds? It also shakes while accelerating only, not while coasting.
Thank You for explaning this so easy this video is very very helpful 😁👍
Excellent thank you sir
and thank you sir!
You just explained so much
Thank you!
Thanks
good job.
Great information and presentation!
Very nice, thank you!
Outstanding explanation. Learning is fun.
Thank you!
Awesome, thank you!
I'm extremely thankful for the explanation but truly pissed that I've just realized that I spend my hard earned money in various car shops but never got a clear detailed explanation like this before.
Well I gotta tell you I'm a 53-year old grandmother was no choice but to fix my own car I've been watching video after video after video yours was the best it was straight and to the point and very thorough and in the explain everything very well very well done I subscribe to your channel and please put some more on there I didn't check it out yet but I'm sure that's what my problem is thank you very much
Very nice, Thank you!
Although I wont be the one changing the sensor but it was helpful to know where to locate it and understand how it affects the car....
Great vid!
Thank you!
Thanks was about to fix only the spark plugs
Yep hit the nail on the head 😁 thanks
Perfect!
Good video thanks
Thank you!
Straight to the point and my vehicle is having all the symptoms. You'd think it would be a clogged fuel filter or failing fuel pump from losing power, hesitation, High RPM rev limits and transmission shifting issues. I do have the CEL on and it is the Bank 1, Sensor 1 Upstream. Going to chang it out today in Hope's it will resolve all the issues it's having. Amazing how one little sensor can reck havoc on your engine...
Please tell us if it really worked
did it work?
Hello I have an 01 Buick Regal 3800 supercharger my car is also have the same symptoms. I’ve replaced my battery, an starter. radiator does have a slow leak! Any ideas? What could possibly be going on?
Did it work?
Did it work
Thanks 👍
Thank you!
Wow..i didn't know you could unplug them and see if it runs better..
Like the MAF.. ive done that trick anfew times with other cars. Gonna try it with my Saturn SL2
Well explained. Thanks👍
Thank you!
I've got a '00 Blazer, been replacing sensors here lately I've replaced the cps,tps, with 184k miles with poorer gas mileage as usual the oxygen sensor should be next thanks for info. 😁
You are amazing lifesaver
Very helpful! Thank u!
Good boy well done
Thanks fam
I think that the problem
I'll let you know if so peace ✌🏿 from Las Vegas
Really appreciate the easy to understand video
زبردست
Great video informative 👍🏼
Car has lean codes but my oxygen sensor aren't ready yet, could the not ready be the reason?
You just gave me a whole new perspective here, no codes but idles rough at stop lights like a misfire! This option of replacement is cheaper than a set of 8 fuel injectors! Gonna give the test a try!
@Jay Yoyo still having the rough idle with no code.. updated both valve covers, plugs, wires, coils, intake manifold, map sensor, cleaned MAF sensor.. so I don’t know. I have 4 o2 sensors which are all reading within specs so I’m at a loss.. I may have to get it to a shop for a more detailed scan.
@Jay Yoyo I checked all injectors when I changed the intake manifold, I don’t have any loss of power. This truck does have a fuel control module so I’m thinking it could be that.
@Jay Yoyo it’s not consuming any oil since I updated the valve covers.
@@StitchDGlitch did you fix the problem bro?
@@mexicaG933 my situation is weird, o2 sensors are good. Got a lean code so that’s usually a vacuum leak. I still get random misfires.. I think I just need to buy new coils, I went cheap on those. Still trying to figure it out, but it’s running better with the upgrades I’ve done.
great , informative video , I wonder if you come across this strange problem engine 651 2.1 L (P02A7=cylinder4 fuel trim at min ) from the code you would think injector problem but sadly that was not the case , I swapped inj4 with inj1 and still the same problem P02A7 , went toward vacuum and checked all vacuum parts (intake manifold /vacuum resonator/turbo actuator/transducers/vacuum hoses) with no sign of vacuum leaks at all , in fact the system holding 15inch vacuum with no problem at a all , in regards to injectors tested with injector leak test all four injectors are leaking the same amount of fuel so I can't fault them , engine idling is fine / drive fine the only thing is if you cleared that code , you will get the full power of the engine I mean the turbo will be working as it should be until you drive in steady speed like 65miles/hour for 10 to 15 minutes as soon as you take your foot off gas pedal the check light will be trigrad and you will start loosing power specially up hill , the only suspect left for me is o2 sensor , I haven't replaced it yet , but when I disconnected no check engine light show up as if its connected , but am thinking that could be the o2 sensor is faulty thats why when the engine on that steady speed and by the time I let off the gas pedal , the ECU request the oxygen from the o2 sensor and most likely the wrong values from the o2 sensor is the suspect what do you think ? your help is appreciated