SYMPTOMS OF A BAD MAF (MASS AIR FLOW) SENSOR

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  • čas přidán 14. 08. 2021
  • In this video, you will learn 5 signs of a bad mass air flow sensor (MAF SENSOR). Watching this video will help you diagnose to see if it's time to replace or clean your mass airflow sensor (MAF SENSOR). You will also learn the MAF sensor location on your car. You might be experiencing rough idling, poor mpg, the car not starting, or black smoke coming out of the tailpipe which is also related to a rich condition or an engine light. Some engine codes you might retrieve are P0100, P0101, P0102, P0103, and P0104.
    Thank you for watching!
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    SIGNS YOUR MASS AIR FLOW SENSOR IS BAD OR FAILING SYMPTOMS
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    ⚠ DISCLAIMER: Any information provided in this video is intended to educate the viewer on how to repair cars. EasyAutoFix shall not be liable under any circumstances in case of any injury, damage, or any other accident that may occur. By watching this video, you agree to comply with the disclaimer. EasyAutoFix earns from qualifying purchases as an Amazon associate.
  • Auta a dopravní prostředky

Komentáře • 89

  • @easyautofix
    @easyautofix  Před 2 lety

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  • @-g.k.4389
    @-g.k.4389 Před 2 lety +92

    You should start a scary story channel

    • @BigNasty.7314
      @BigNasty.7314 Před rokem +4

      I noticed how he didn't like your comment. He should start a scary story channel 😂

    • @raydenradford9954
      @raydenradford9954 Před rokem

      YESSSSSSS LIKE @urmaker

    • @exposeevil5492
      @exposeevil5492 Před rokem

      Wow is that what society is doing now? What is scary is that satanists kill and eat people in rituals all around America. They probably get you soon. Keep looking for scary

    • @Edi-01
      @Edi-01 Před rokem +1

      He all ready had a scary Chanel number 9

    • @davidhess3320
      @davidhess3320 Před rokem +5

      Burger King foot lettuce

  • @mike92505
    @mike92505 Před rokem +7

    Presentations and explanations are excellent. Almost like I was in a class environment. I love your symptoms explanations too!
    🤓

  • @jamaelmedlock8983
    @jamaelmedlock8983 Před 2 lety +3

    Thank you for these explanations!

  • @josephlopes7814
    @josephlopes7814 Před rokem

    ❤ Thank you, you've always been very informative, and helpful.

  • @samuelmoreno4267
    @samuelmoreno4267 Před rokem +2

    Thank you so much for the info man

  • @enriquelopez9124
    @enriquelopez9124 Před rokem +1

    Awesome information/ tutorial

  • @racalot2003
    @racalot2003 Před rokem +2

    Thank you man for the info you just earned a new subscriber

  • @robinhockett1191
    @robinhockett1191 Před rokem

    Thank you for taking me back too school

  • @hamadali5062
    @hamadali5062 Před rokem

    Thank you very much bro

  • @gerodriguez1993
    @gerodriguez1993 Před rokem

    This is great

  • @D3structive
    @D3structive Před rokem

    Thanks for the video man!!!

  • @charlesdowns1691
    @charlesdowns1691 Před 2 lety +5

    can be cleaned sometimes. but mine needed replaced.

  • @Victor-gw7si
    @Victor-gw7si Před rokem +1

    I had a bunch of misfires and it tried to not move while I was giving it gas. It only does it when it heats up. I know the throttle body elbow was not clamping on right causing air leak. I also bought a 3rd party MAF sensor. could these be the cause of all my issues?

  • @hemidesign
    @hemidesign Před rokem +8

    You're missing something.. a bad MAF can caused the car to stall and die.. few seconds after the engine starts

    • @crand20033
      @crand20033 Před 11 měsíci

      Yes, that should have been the first thing out of his mouth.

  • @EhMaac
    @EhMaac Před rokem

    I have a question I just installed a intake on my 2010 civic it ran perfect with the stock air box but not it’s throwing a code for throttle spring malfunction I can’t seem to find the issue it runs for 5-10 sec then shuts off also my check engine light is on

  • @ammar1933
    @ammar1933 Před rokem

    Best subscribe and like
    My Nissan Murano 2010 I changed the fuse attached to positive terminal ,I changed the starter and the battery brand new but crank and no start I don’t know what to do?
    Any help please
    Is it the air flow censor ?
    Thanks brother
    Toronto
    Canada

  • @catalinp9176
    @catalinp9176 Před rokem

    Thank you for your video. I have a 2006 Corolla 1.6 petrol and the MAF sensor read 3 g/s at idle and 27 g/s at 2600 rpm. Are these values normal? Thank you!

    • @JacksonJervis
      @JacksonJervis Před rokem

      Same thing happened in my 2013 BMW X1 35i, I’m pretty sure that’s just a common thing

  • @russianbubbawallace8681
    @russianbubbawallace8681 Před 5 měsíci +1

    What else would the maf sensor code be? Just replaced the part and still have the same issues. Car shakes at low speeds, inconsistent RPM when stopped, and awful gas mileage, like 6 miles burned through a neighborhood bad.

  • @Warmwinterz
    @Warmwinterz Před 2 lety +10

    Had a maf sensor fixed in my 91 firebird after having the same symptoms as this car with a service engine soon light coming on. After getting it fixed i can still feel a slight hesitation when accelerating around 40-50 mph. Sometimes at lower speeds. The Idle seems to be a little jumpy as well. When coming to stops it feels like it might stall (500rpms)Any idea what i should have checked out? No Service engine light is on at the moment. Thank you

    • @danielnavarro3659
      @danielnavarro3659 Před 2 lety +1

      Same exact problem with my 05 ford escape v6. Currently looking up similar problems

    • @Warmwinterz
      @Warmwinterz Před 2 lety +1

      @@danielnavarro3659 was told that i need to have the engine replaced or rebuilt

    • @TrojanLube69
      @TrojanLube69 Před 2 lety +2

      Check the fuel trims, short term and long term. Check the O2 sensors, check their voltage to make sure they are reading properly. Finally check for leaks, sometimes even the pcv hose could be old and cracks on it(check for unmetered air entirely). For example, intake gaskets, pcv hoses, brake booster hoses, evap(it would throw a code sometimes), etc.

    • @TrojanLube69
      @TrojanLube69 Před 2 lety

      A cool trick to check for leaks would be using brake parts cleaner or throttle body cleaner. Spray lightly around the intake and watch the engine rpm or even by sound. If you spray somewhere and engine starts to die(lowers rpm) then there is your leak.

    • @jaycole5353
      @jaycole5353 Před rokem +1

      Probably the catalytic converters clogged

  • @joeneri150
    @joeneri150 Před rokem

    What if I press the accelerator but it doesn't move but it moves when I let it go? I have this problem on 87' Lincoln mark vii.

  • @tacklebox6088
    @tacklebox6088 Před 2 lety

    Ok here’s my question. Will my maf cause my cat sensor to go off every now n then causing my check engine light to come on ?. I replaced all spark plugs, coils, cleaned out some but not all of my fuel injectors, got a new battery because they sold me a faulty one and changed the both crankshaft position sensors. I get a cold start. Sometimes it will take 10 min but once’s it’s starts it pretty much runs all day.

  • @tammysanders1164
    @tammysanders1164 Před rokem

    I need a video and showing how to change the whole assembly to your gas pedal the whole assembly assembly a sensor where are how do you take the screws out of there

  • @Dsinkz
    @Dsinkz Před rokem

    My engine light came on the other day,,I put a code reader on it and it's coming up as a maf issue,,and when I go over 80mph the engine starts to shake
    Is this because there's not enough air and oxygen going to the engine?

  • @markushutchison4064
    @markushutchison4064 Před 7 měsíci

    2007 nissan sentra. I disconnected the battery, swapped out both taillight assemblys,cleaned both battery terminals, and reconnected them. Then I dropped my Big Gulp,with 32oz of water on top of battery, everything was soaked,fuse boxes,terminal fuse everything. Then crank/no start. It was running good before I worked on it. Can you help me please. Thanks for the videos.

  • @GodDelightsInHer
    @GodDelightsInHer Před rokem +1

    I got a P0171 code on my equinox. How do I know the difference between cleaning it Vs replacing it.

  • @mattcook7468
    @mattcook7468 Před 10 měsíci +2

    Can a P0172 code be caused my a bad MAF sensor?

  • @TwitchRadio
    @TwitchRadio Před 8 měsíci +3

    Maybe it's this😔

  • @marshacompton1992
    @marshacompton1992 Před 2 lety

    I have a 2000 Saturn ls2 it sat for 3 yrs, I had to replace fuel filter it was completely stopped up. Ran great for awhile as long as I kept over half tank of gas. Now it will have random misfires, long starts, and no starts at time. I know its fuel related, where do I start?

  • @jlomeli07
    @jlomeli07 Před rokem +1

    Not having a tremendous day if we’re here 😢

  • @fenf777
    @fenf777 Před 9 měsíci

    Mine mitsubishi airtrek maf sensor problem b4 this. Tried clean with cleaner no luck. My car got to lean and unable to accelerate for overtaking. Last thing i do i just knock my maf sensor and walla it fix the problem now i can drive and accelerate normally

  • @ronniejones4554
    @ronniejones4554 Před rokem

    2011 GMC terrain v6 driving down the road it died won't start back put starter and battery.wont turn over

  • @christophergomez5443
    @christophergomez5443 Před rokem +2

    My car idles only when I turn it on it goes up and down rpm and at times it’ll turn off but only when sitting , no check engine light on.

  • @charlesdowns1691
    @charlesdowns1691 Před 2 lety

    mine had both

  • @adolg4049
    @adolg4049 Před rokem

    Someone help me i have golf 4
    ECU DISABLED
    ECM INCORRECTL Y CODED
    POSITION SENSOR ACCELERATOR IMPLAUSSIBLE SGNAL
    ???

  • @christophergomez5443
    @christophergomez5443 Před rokem +2

    Should I replace the MAF ? Or clean it ?

    • @davidweum
      @davidweum Před rokem

      I have a 2003 Saturn Ion. It slightly different than MAF sensor, but same concept. I'm spray cleaning mine . I have no symptoms of any bad MAD, but I have the cleaning solutions so I'm cleaning mine for general maintenance (280k or 165k miles). Plus, I have an old truck. I'm not certain if any such maintenance was done on the new engine so I'm doing it - again just as general maintenance - it can't hurt. Plus, throttle body cleaner.
      I do not anticipate future issues, but I'll deal with them if I do.

  • @nelsonudeh4473
    @nelsonudeh4473 Před 2 lety +3

    My car isn’t showing a faulty a faulty air mass sensor code but it’s behaving poorly with the symptoms. Please what should I do?

  • @genohall4885
    @genohall4885 Před 2 lety +3

    I have a Toyota Corolla 2005 all the sudden my engine light came on took it to AutoZone let the computer read it and it came back saying P0171 what that means so now I got to get me a sensor this the only car I have pls help

  • @EpicNinja187
    @EpicNinja187 Před rokem

    Can it cause the car to shift sometimes bad?

    • @blakerains2970
      @blakerains2970 Před 6 měsíci

      YES ! I was having this issue for some reason, on my Silverado, also had a bad rough idle it weirdly seemed to have solved my bad shifting, I’m guessing it was running rich and was making my engine surge and I just thought it was the transmission, I cleaned it and a lot of small issues went away !

  • @xxxtentacles7654
    @xxxtentacles7654 Před rokem

    Can this cause a p0300?

    • @bossboy1185
      @bossboy1185 Před rokem

      Did you figure it out? Same code on my g35

  • @valentinmaximo3772
    @valentinmaximo3772 Před 4 měsíci

    My car shakes while driving is the same problem?

    • @wranefis
      @wranefis Před měsícem

      mine shakes too , and when i turn the ac on does it more . and when going at 60 does too . did you ever got it fixed ?

  • @charlesdowns1691
    @charlesdowns1691 Před 2 lety +2

    stalling often.

    • @crand20033
      @crand20033 Před 11 měsíci

      Stalling right after starting so you can't even drive to the car parts store to have it scanned and analyzed. Got to have it towed in costing a fortune.

  • @xhuliofier4643
    @xhuliofier4643 Před rokem

    bad oil pump turbocompressore gone...

  • @ericarada1409
    @ericarada1409 Před rokem

    Lasing kna nman nyahahaha!!!! 😆

  • @chriskellyson3537
    @chriskellyson3537 Před rokem

    Maf and mass is different

  • @BigNasty.7314
    @BigNasty.7314 Před rokem

    Scary story channel please 😆🤣😢😂😎😏

  • @eugenuku
    @eugenuku Před 10 měsíci

    None of them matches my maf problems.

  • @thehrkne1166
    @thehrkne1166 Před 2 lety +1

    Vid starts at 45 seconds

  • @MrBroke162
    @MrBroke162 Před rokem

    Bro jus fuking show us. And most people have a Honda or Toyota show those

  • @tammysanders1164
    @tammysanders1164 Před rokem

    I need a video and showing how to change the whole assembly to your gas pedal the whole assembly assembly a sensor where are how do you take the screws out of there