SYMPTOMS OF A BAD OXYGEN SENSOR

[@easyautofix]

Thank you for watching! O2 sensor removal kit: amzn.to/3dU26RA OBD2 Scanner: amzn.to/3PHRplS

[@PabloHernandez-ht3gf]

I got P0410 code but I don't know if is sensor bank 1 or bank 2

[@JohnDoe-gk4kn]

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

[@robertwilson7959]

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

[@That540iMSport]

Speed the video up to 1.25x you’re welcome

[@jordanselby2661]

Lmao, it’s absolutely pitiful how “normal” that makes his voice sound 😂

[@tyrekeism6153]

1.5 even works

[@idontexistneitherdoyou]

1.75 save even more time

[@sgesaucyy]

Shit even 2x

[@andressoto803]

Straight to the point. No blah blah blah 20 minutes introduction to get to the part we need

[@Jon-dually1]

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 !

[@mrtheoppertunist]

Bro your voice makes learning about working on my car on my own easy!!!! Appreciate it man!

[@gabrielvicente6027]

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

[@easyautofix]

I appreciate your comment thank you!

[@kingofhuecomundo9394]

@@easyautofix should I buy a 08 Corvette with issues 02 sensors issues should I buy it!!???

[@Fordgroup00]

Gabriel Yep 👍

[@avengingme]

More like how important it is to a properly functioning vehicle

[@Modeltnick]

Straight and to the point! I learned more from your video than some of the long winded explanations! Thanks!

[@davida871]

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.

[@MMcGillable]

Best video on the O2 sensor ever, just plain and simple. This get a 100%.

[@Bjmaze]

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

[@easyautofix]

Very nice, Thank you!

[@buner8159]

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:)

[@michael-angelogarnett8658]

Diagnostic scan?

[@JackJack..]

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 😂

[@neilwisnewski7013]

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.

[@easyautofix]

MARVELOUS!

[@707area]

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.

[@neilwisnewski7013]

@@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.

[@joejones9944]

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

[@josealvarado9276]

Best video I’ve seen on bad o2 sensors hands down

[@easyautofix]

Too kind, thank you!

[@Everybodyshinetogether1]

@@easyautofixmine revved up to 2k rpm when it was cold can that be the o2 sensor?

[@donjames5761]

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.

[@JCno28]

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.

[@nosajsamaniego4512]

Was ur issue fixed???

[@JCno28]

@@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.

[@nosajsamaniego4512]

@@JCno28 Sweeeeeeeet; Okay, thanks for the encouragement;

[@mannymanano]

This man knows how to make videos.Outstanding.!

[@easyautofix]

and this man knows how to leave an outstanding comment!

[@elizambarcenas5766]

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

[@justinfrazier1021]

Just bring it to a shop it’s an easy fix

[@richcharles310]

Àa

[@markmartin3152]

Thanks man. We all need tips for our vehicles to run better. Everyone should have an incentive for better gas mileage, lol

[@sickntwisted3517]

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

[@676dawg6]

No cap lol shore shore hahahaha

[@KillaFA5]

Next we put the o2 sensa on tha grilllll

[@herb7026]

😂

[@noitankur]

lmaoooo

[@jeremyweldy8324]

🤣🤣🤣🤣 yesss

[@jamesredfield7548]

thank you. Just ordered two O2 sensors for my Geo tracker after watching this video.

[@Trash2TreasuresOFL]

How'd things go?

[@dhgswiftkiller4581]

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.

[@aic20]

I'm currently in this boat. I think I'm going to just replace the sensor to see if it fixes it and I can report back what happens.. Did you find anything out?

[@darla7614]

@@aic20Same here. Did that help?

[@chadmanning9967]

I knew this, but your delivery is gold!

[@easyautofix]

Your comment is gold, thank you

[@derekfox4348]

100% helped!! Breaks it down and explains in realistic words. Have all those symptoms!

[@BLACKNIGHTKNIGHT]

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...

[@mosebiks4048]

Please tell us if it really worked

[@arhamkhattakk]

did it work?

[@t_boi3300]

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?

[@WindyCityCollectibles]

Did it work?

[@alexxcendejas967]

Did it work

[@daniwill4076]

Thank you this is exactly what is wrong with my car. YOU SAVED ME MONEY 🎉

[@johnnawatson486]

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 KZbin. Great job!❤❤❤

[@martianboy9886]

My Nissan Frontier experienced rough idling, would jerk when I accelerated, engine light enabled, and would stop on me as I'm driving. Changing the O2 sensor fixed it though

[@easyautofix]

Thank you for sharing!

[@hazelpieterse853]

Hi so it wa she sensor My car same problm was thinking it c be the fuelpump.sometimes it start sometimes not .so just want to know coz to change fuelpump is a lot of money

[@martianboy9886]

@@hazelpieterse853 in my case it was definitely the O2 sensor. Before changing the O2 sensor, I changed 5 other sensors, but replacing them didn't fix anything. It wasn't until I replaced the O2 sensor that I could finally drive my truck without any of the symptoms described.

[@hazelpieterse853]

@@martianboy9886 thank you for reply.i think my husband must first go for the sensor .he wa thinking the fuelpump .but.now he can go first for sensor

[@adeptv9736]

Dawg that shit happened to me today

[@StitchDGlitch]

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!

[@StitchDGlitch]

@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.

[@StitchDGlitch]

@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.

[@StitchDGlitch]

@Jay Yoyo it’s not consuming any oil since I updated the valve covers.

[@mexicaG933]

@@StitchDGlitch did you fix the problem bro?

[@StitchDGlitch]

@@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.

[@yuusenshi]

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!

[@tskorka1000]

Thank you sir, might be the reason for my motorcycle running rich.. Well done video!

[@easyautofix]

Thank you!

[@ivancavalcanteusa]

That was a master pro explanation to us that are not mechanics , thank you very much.

[@IronMayne]

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

[@caldwell2253]

In some situations faulty o2 sensors can cause trouble in shifting...have you experienced this as well?

[@salvadorrenteria4528]

Yes

[@seekingsoultribe]

Could this be responsible for an rpm drop on a cvt from 1500 to 1000 accompanied by a low rumble sound while ascending a hill? No check engine light on and this is the only issue. The rpm drop only lasts for 1-2 seconds then ascends normally

[@ngfish2551]

Nice man just what is happening to my truck keep it up doing that great work

[@TheWopper78]

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

[@UchennaPeter-r3s]

5 star video. No unnecessary talk

[@ryproar11]

Well I got more I fo out of this than anything my mechanic told me. My CEL came on but went off with new IAT sensor but it still surges, idles rough in gear only, and strong smelling exhaust. Then poor gas milage and stalling at stops in gear. Every single symptom I have is here. I am replacing it asap. Thanks for the vid it helped out a huge amount.

[@aidanthompson6947]

Did it help?

[@snipertv2755]

Best explanation of O2 sensor

[@trutrojanadventureswithque3489]

What is a good bank2 oxygen sensor for 2011 Nissan Maxima

[@truesonofliberty3267]

Thank you Vinnie Barbarino! Excellent video!

[@habaemil8885]

Hello. I own a vw golf 2 and I have a problem when I connect the coolant temp. sensor, the engine is trembling and even stops (I ve changed the sensor twice and it s stll doing the same). My question is: can the Lambda sensor have a bad influence on the coolant temp sensor?

[@stayslifted]

Everything you said is exactly what my cars is doing is crazy

[@lilgum828]

the 02 sensor code came up when i scanned my car and it said it needed to be replaced. my car has been turning off whenever i put gas in it and it doesn’t start the first time but the second time it barely starts and i gotta gibe it a little gas for it to start, and my car has also been shaking and wasting more gas could that be the problem? i have a 2007 audi a4

[@doranmaxwell1755]

I have a LS conversion in a 74 Chevy truck I don't have cats but do have one sensor in each exhaust side. will all you said still apply?

[@twinbee4243]

I don't clean mine, I replace them! And I don't follow the 100,000 miles rule. I follow my own instinct. I change mine every 45K to 60K miles depends on how I abused my work truck in a daily basis. I replace 2 of them because my work truck only have 1 catalytic converter so there's 2 of them 1 for upstream and 1 for downstream. I always putting brand new OEM Genuine parts from Nissan, oxygen sensor. After I replace them, I'm also cleaning up the throttle body, MAF Sensor too, and the Air Filter as well since I got Volant Cold air intake on my Nissan Frontier truck. And after all that I'm gonna check all the 6 Spark plugs, if they're still in good condition then I'll leave it there, but If one of them is messed up then I'll be replacing all 6 Spark plugs. So I'm all done replacing the Oxygen Sensor, also checked and or replaced sparkplugs, cleaned/inspected the Throttle body and MAF sensor, then I'll be checking the Fan Belt check/inspect and or replace If necessary. And the other components and parts like water pump, pulley, Fuel Injectors, Transmission Gear box gear oil change, Clutch, Differential Fluid Change, Radiator Coolant check or change, Radiator check/Inspection/ and or Replacement if necessary and so on and so on will be follow up in the next maintenance schedule. this is how I conduct my preventive maintenance on all of my vehicles that's why my 2010 Nissan Frontier Nismo 4.0L V6 (VQ-40) Turbocharged 6 Speed Manual transmission truck is now at 713K miles. Still going strong and still have tons of power and torque.

[@gooimanilow111]

I Have all these symptoms. All 3 tractions control lights came on tonight too. I’m gonna change all O2 sensors and see if it changes anything.

[@derektierney1314]

Nicely done ✌️😁 As my car, I think has this problem I'll try that unplugging the sensor, Tks.

[@junesayan8896]

My mazda 3 always stumble while accelerating I will try this hope this will work I already replaced PCV and still the problem stayed..

[@jeffersonsteiner3965]

The Sensai of auto sensors is back! Outstanding info.

[@easyautofix]

Too nice, thank you!

[@angelamezcua3359]

My 2000 tundra truck has rough idle and shakes in a red ligth like it wanna turn of and I been knowing it has a oxygen sensor on scanner I disnt change it because I had les then 5 months with it hardly use truck but some mecanic told me the sensors feom auto zone come out bad so you think that's the problem ?? My oxygen sensor it has rough idle wen I'm in red ligth or stop some were when I put it on park it stops or wen it's running

[@Drift-K101Slipp]

would the bad 02 sensor make a whistling sound? asking because my 2012 535i twin turbo f10 bmw is doing that now...had the car since with 97k miles and now almost 137k miles...p2 sensor has never been replaced....

[@El_LeChErO91]

My malibu check engine lifht came on for engine bank lean and it has a rough acceleration and my car feels heavy on acceleration then before. I already cleaned my maf sensor but still fees the same. You think it could be the o2 sensor?

[@geewhite3192]

Was it the O2 sensor?

[@El_LeChErO91]

@@geewhite3192 apparently the gasket between the intake and the engine was cracked and sucking in air through there.

[@geewhite3192]

@@El_LeChErO91 how much was the repair

[@El_LeChErO91]

@@geewhite3192 over in my neck of the woods i was charged $435. Seemed a bit harsh but they kept it for 2 days until they found the problem with the smoke machine.

[@geewhite3192]

Gotcha. How did the car ride after the repair?

[@lafter7723]

Thank you for your video very, very HELPFUL. KEEP THESE VIDEOS COMING... 👍

[@trintongraham4278]

One of my trucks has bad o2s and my avg mpg went from 16.4 to 11.0 would it be bad on it if I just unhooked them and drove it like that till I feel like fixing it?

[@Trash2TreasuresOFL]

Wow, you andwered many wuestions. God bless you! Please keep up these videos. :)

[@shayannwaddle6658]

Hi! Quick question, I replaced my o2 sensor like 6 months ago on my 2017 Expedition, my check engine light just came on today and I had it checked and was told the o2 sensor is fine, but its reading that the wiring harness to the o2 sensor is bad. There have been no noticeable changes in fuel/mileage, i get roughly 13mpg anyways, no obvious symptoms.... I don't understand how the harness can be bad and not the o2 sensor itsself.. There are dealerships throwing crazy numbers at me so I'm trying to figure out how to proceed and what I should anticipate? Any help or advice is so much appreciated! Please...

[@thedirtybubble9613]

I'm not getting a check engine light but I am smelling a sulfuric smell out the exhaust sometimes. Could this be bad O2 sensors or the cat converter going bad?

[@wadesaleeby2172]

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.

[@pebblesadams1744]

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

[@easyautofix]

Glad it helped!

[@roubixplays3773]

Could this be the reason my car jump/jerks when accelerating after a complete stop? Test said my catalytic converter is failing but was told to try that first

[@fifthhorseman1632]

Been waiting for friend to bring over a meter to change mine for sure but after that bit bout the idling I'm convinced that's my issue so thanks man. I been an industrial mechanic my whole life so I can fix anything even on a car I just can't diagnose anything that's not a machine the size of our house lol

[@AMS_KustomDipz]

I had a faulty oxygen sensor and MAF both do the same kinda job I think!

[@TheDexa88]

Close to the end of the video you had white smoke coming from the tailpipe. Is that also sign that O2 is bad? My car at startup gets that first smoke more then usual, but it stops soon after. I know its not condensation.

[@ashleyluna7144]

So idk if you can help. I have a 2016 Ford Escape. My check engine light has been on and a month ago my car was stalled in the middle of the street. It was jerking at first until it completely stopped. I made it safely into a parking lot and tried to drive home after. And it just wouldn’t go. My car was still on, but not driving. Would this be a oxygen sensor issue?

[@kevin8566]

I have a faulty sensor, my obd2 picked it up after check light came on..I do have a rough start up ( about 2000 revs ) but when it gets warm it sorts it out..question is, I've got 2 sensors.. which one isit?

[@karenkelly1216]

Hi I have a 02 Lexus and it’s pulling the p2004 code. I drove it and it would not go while I was sitting in a drive thru, after about 20 minutes I put it in gear and it accelerated, could it be the 02 sensor?

[@globalcreation6317]

In Nissan murano 2008 Sudden engine off while slow the car I check code P0345 and P1031 Which one need to replace for that issue?

[@globalcreation6317]

@Flaco Alterado i changed cam position sensor now its fixed now car running ok

[@wyominggirl2835]

My 02 buick park ave has lost fuel mileage by 1/2 just in the last few days. The only other symptom we have had is that yesterday morning it gave a rough time starting. It acted like it was vapor locked. We found this really doesn’t happen in these types of vehicles. We recently changed the catalac converter so could this have messed up the o2 sensor? Any other thoughts of what it could be? There is no engine light on, it started fine since then, it runs fine other than extremely poor fuel mileage. Very stumped on where to start!

[@yolandacoleman3264]

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....

[@JohnContos-h1v]

Which 02 sensor should be unplugged for the testing procedure? Upstream or down ?

[@easyautofix]

Upstream

[@JohnContos-h1v]

@@easyautofix thanks for the reply. Just a question, won't it set a code after disconnecting the sensor?

[@easyautofix]

@@JohnContos-h1v It should, yes

[@eduardomejia7579]

I have a Hyundai Sonata 2012 limited and it has 2 sensors . One is by the engine and the other one is by the exhaust pipe. Which one should I remove ? Thabk you

[@mattf6913]

Could a P0420 code be from a faulty sensor rather than the Catalytic converter? I’ve got no other symptoms of catalytic converter failure but I am getting that code. I am getting rough idle but no decrease in performance, no smell, fuel economy is fine

[@GrahamCracker2017]

Did u find out

[@1camay]

Was Told 2 get my sensors replaced in Aug. Now the delar said my cat converter needs 2 B replaced & not the sensors. Is the reason for my sensors not bein replace the reason the car converter went bad? Do I need to get new sensors & a cat converter?

[@easyautofix]

Yes, If the sensors were bad and the engine was injecting more fuel than needed the cat can go bad. I would replace both.

[@1camay]

@@easyautofix it’s been replaced ❤️

[@jillmcilwain2113]

Have a 2004 trailblazer lt v8 and check engine light is on giving more than one code how do I know which one is right one has 2 catalytic converter on it

[@fano4044]

Can it have symptoms only on cold start? like first 15-30 second, vibrating, rough idle

[@slickrick9100]

I been looking on my o2 graph and both my sensors don't show any volts if any its .01 to .02 then when I give it gas or causing my first bank still fluctuates to .01 to .09 but usually stays around .01 volts. Does this seem like both are bad sensors?

[@dannyingamells6642]

Hi Easy Auto: one of the things I enjoy hearing is the way you say "today's video is about "symptoms of a bad 02 sensor" the way you narrate other videos. It's kind like some kinda child narrator. I want you to know I really appreciate the trouble shooting tip regarding unplugging the 02 sensor to troubleshoot. Since I have 2 sensors only on each side of the exhaust manifold, it should be relatively easy to troubleshoot. This tip will save me $$ in the long run because it's possible I do not need a new MAP sensor. I bought two new )2 sensors but the cost to put 'em on and the fact they could be stuck in the manifold scares me. Thanks, tho for the great tip.

[@TheManHimself01]

My vehicle starts nicely idles fine only on startup when i press the gas it makes a krr sound and 2 puffs of black smoke come out then the van drives fine after could be oxygen fuel sensor ?

[@FairylandAdventures2024]

Thanks for the clear explanation. Does a bad oxygen sensor trigger all the symptoms you mentioned simultaneously?

[@dopeboyp3487]

Not necessarily. Which is why he said for instance: The 02 Sensors could be bad without a check engine light. Hope this helps!

[@FairylandAdventures2024]

@@dopeboyp3487 Thanks.

[@dopeboyp3487]

@@FairylandAdventures2024 You’re welcome!

[@nia6849]

After replacing 02 sensors on sensor 2 on my vehicle, the engine light was solved. Thank for the video.

[@easyautofix]

Awesome!

[@hazelpieterse853]

What was wrong with you car

[@nia6849]

@@hazelpieterse853 : The scanner indicated code "P0136 oxygen sensor circuit Bank 1 Sensor 2" After replacing 02 sensor 2 which located downstream. Then the engine light no longer turned on. I will update in the near future should the engine light turn again.

[@hazelpieterse853]

@@nia6849 ok thank you for reply so it was oxyen sensor that you replace

[@hazelpieterse853]

@@nia6849 hi one last thing I want to knw is ...what was the sympt on you car.coz our car is stalling sometimes or sometimes it start sometimnes not .

[@HypnotizeTheMasses]

Yes you are absolutely great. Some other video was 2 minutes long an then first minute was a waste! I couldn’t

[@DannyWohl]

Are there any dangers to driving with a faulty o2 sensor for a long while? I am looking at an 06 honda crv with this, and I want to buy it, then drive it home 600 miles before fixing it.. thoughts? Thanks for the vid!

[@AChavez-p5k]

Verygood

[@easyautofix]

Thank you!

[@scales57]

Wow. This is really informative. Thanks!

[@easyautofix]

Very kind, thank you!

[@tvue2322]

Great video. I just got mine replaced yesterday bc my engine light came on.

[@misteegraham4172]

Was it expensive?

[@rubber-duck]

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. 😁

[@villapinstriping]

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

[@brookehensley2073]

could a bad o2 sensor make your car sound deeper while driving? check engine light came on today and it was humming here and there. hoping this is the only issue!

[@JacksonGuitarsPlayer03]

It can without a engine light you can find out by looking at the fuel gauge or checking your vehicle MPG readings if it’s a newer vehicle and it has that

[@Engineerboy100]

Good job on the video, thanks for posting.

[@easyautofix]

Very nice, thank you for watching!

[@israelight393]

Thank you papi your the man 😊

[@mikeyh7221]

excellent video! my truck had all of those symptoms, thank you.

[@easyautofix]

Awesome! Thank you.

[@chevydecker1819]

You're a life saver, thank you!

[@easyautofix]

and thank you!

[@RonTimmonsM1]

Great job on the video very informative

[@lbgamingchannel4237]

What color will come out of the exhaust for a bad o2 sensor ?

[@tyrel6732]

Watch this on 1.5x speed

[@0xx3]

Thanks

[@StumpyTr4p]

How lmao

[@mohamadaimal3955]

Hi from Afghanistan. Really nice information. 🎉