Unstable idle, idle fluctuates Honda Civic

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  • เผยแพร่เมื่อ 11 ธ.ค. 2024

ความคิดเห็น • 126

  • @pglazzari1
    @pglazzari1 ปีที่แล้ว +19

    That lounge music lets me know everything your doing is going to be ok, even if you started taking a hammer to the engine. I would just say that’s all part of the process. Noice video.

  • @qoqoboyy
    @qoqoboyy ปีที่แล้ว +15

    i have a 2008 8th gen civic and your videos have helped a lot with my diy work. thank u sir. 🤝

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว +4

      Appreciate this comment, more to come

    • @big2927
      @big2927 ปีที่แล้ว +1

      Ditto, but mine is an 06 EX

  • @baconGrease0
    @baconGrease0 ปีที่แล้ว +6

    My 2009 Honda civic ex idle fluctuates, hasn’t caused any issues but now that I’ve come across this video I’ll have to clean it out when I get the chance, thx

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      awesome you're welcome, appreciate the comment

  • @Nic.V-117
    @Nic.V-117 3 หลายเดือนก่อน +1

    Damn this fixes the shaky vibrations that occur when the ac is on aswell as turning the wheel, i bought two transmission mounts thinking it was that. Thank you four da video

    • @dannysdiygarage
      @dannysdiygarage  3 หลายเดือนก่อน +1

      @@Nic.V-117 appreciate your support 👍🏼

  • @solam
    @solam ปีที่แล้ว +1

    That rubber grommet gave me hell in my 2008 civic
    It even cracked the bottom of the air filter box
    And after hours of trying to go around it and trying to remove
    I gave up
    Now thx to ur video i have the confidence to go back and try again

  • @EppingForest304
    @EppingForest304 ปีที่แล้ว

    Very thorough tutorial 👍
    We call it “Contact Cleaner” in Europe for cleaning electrical connections.

  • @ElMontro1992
    @ElMontro1992 ปีที่แล้ว

    Did my pcv valve w the help of my 12 yo. Thank you. U saved me 165 bucksss

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      You’re welcome, I appreciate your comment ❤️

  • @JamshaidAliPak
    @JamshaidAliPak ปีที่แล้ว

    Thank you for the detailed video. I have seen none to clean the air input sensor. I guess that is the reason people are getting poor mileage here.

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      Appreciate you watching and if you’re a subscriber, thanks for helping my channel grow

  • @brohandnb9499
    @brohandnb9499 5 หลายเดือนก่อน

    Such amazing quality video! Thank you so much for this high quality in-depth tutorial.

  • @timberserpent
    @timberserpent 2 ปีที่แล้ว +3

    Well made video. I appreciate the content. Thanks for sharing it.

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว +1

      Thanks so much, appreciate your comment

  • @Adamfitz93
    @Adamfitz93 ปีที่แล้ว

    Thank you thank you thank youuuuu! My 07 civic ex has been idling low for months and I’ve been wanting to clean but couldn’t see how the hell you could get to it and couldn’t find any good videos showing how to reach it.

  • @big2927
    @big2927 ปีที่แล้ว

    Congratulations on 10k subscribers!🎉😊

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      Appreciate that, couldn’t have done it without you 👍🏼

  • @emekaikoku2483
    @emekaikoku2483 3 หลายเดือนก่อน

    Please what is the function of the other hose that connects down towards the fans, mine is open and I get a lot of air in my air filter.

  • @keibarillas3030
    @keibarillas3030 16 วันที่ผ่านมา

    How about IACV cleaning?

  • @troyhenry3267
    @troyhenry3267 หลายเดือนก่อน

    Danny did you consider doing a valve cleaning since you had access to the throttle body?

  • @douglassmith4893
    @douglassmith4893 2 หลายเดือนก่อน

    I love these videos! Just remove the music I feel like i am in elevator or at the dentist 🦷 office. 🤣🤣🤣

  • @mesinceer
    @mesinceer ปีที่แล้ว +1

    Thanks for useful video,
    can you share the rims model?

  • @jerrystevens9477
    @jerrystevens9477 3 หลายเดือนก่อน

    I have an 08. It would atleast sputter and die. I cleaned all the components you demonstrated but now the car won’t do anything. Any suggestions?

  • @Cool_363
    @Cool_363 ปีที่แล้ว +1

    Can I use WD-40 spray for this cleaning?

  • @dennistourout8948
    @dennistourout8948 ปีที่แล้ว +1

    Taking the throttle body off will get a better and proper cleaning

  • @sohibussaifbarbershop4190
    @sohibussaifbarbershop4190 3 หลายเดือนก่อน

    hi danny, i own a civic ET 2.0 2005
    recently i experiend a lost of electrical power out of sudden. it happen several times, lickily while it is in park.
    but yesterday whioe slowing donw on the highway, i sence a split second of engine dead. but luckily it resume instantly, what mylay cause it?

  • @DailyRefined365
    @DailyRefined365 หลายเดือนก่อน

    My revs used to dip to 500rpm when coming to a stop and pressing the clutch in, i did the throttle body clean, reset and idle relearn which solved it. However it caused my clutch to feel different. Previously the biting point was high. It is now lower and about right. However when warm after about 20 minutes of use it becomes stiff and springy. What could this be? And how can a throttle body clean reset effect the feel of the clutch?

    • @dannysdiygarage
      @dannysdiygarage  หลายเดือนก่อน

      Not likely that’s related, maybe just something else breaking

  • @julioboria2582
    @julioboria2582 5 หลายเดือนก่อน

    Hello there I have a Honda civic 2012 that when is on park and turn AC the car rpm sound like going to tahúr down and AC is warm but when I start running AC is cold and car no misfire no more help please

  • @invisiblebully171
    @invisiblebully171 2 ปีที่แล้ว +11

    How u turn the car on without the battery

    • @tonyslice7279
      @tonyslice7279 2 ปีที่แล้ว +1

      I was saying the same thing😂

    • @Damicus123
      @Damicus123 ปีที่แล้ว +3

      He removed the battery for the purpose of filming the video to have space and show how it all goes in and out, in this case he reconnected the battery just to open the throttle

    • @saleemhoosen2236
      @saleemhoosen2236 9 หลายเดือนก่อน +1

      Kick started it

    • @NativelyBornAmerican
      @NativelyBornAmerican 6 หลายเดือนก่อน

      Magic

  • @javaundaley3426
    @javaundaley3426 2 ปีที่แล้ว +1

    What should happen when you remove the MAF sensor while engine is running?

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว

      the computer puts the car into a fixed mode, it will still run, however not very good, did this answer your question.

  • @jhamhai10
    @jhamhai10 2 หลายเดือนก่อน

    thanks sir👏🏻❤️🇸🇦🇵🇭

  • @mohamadsadiq8937
    @mohamadsadiq8937 7 หลายเดือนก่อน

    Am having 2010 honda civic 1.8 l 4 cyl automatic not giving proper mileage.
    Fuel Tank Capacity 50Liter
    It will give 560 kilometers if I fill up fully for the long travel.
    When am drive inside the city for full tank its giving me 290 to 300KM
    These are the steps that I have done.
    1. Clean the mass airflow sensor.
    2. Clean the throttle body.
    3. Clean the plugs.
    4. Changed the engine oil and gear oil.
    5. Clean the fuel filter.
    6. Clean the fuel Injector.
    Please assist me with this.

  • @shadyshouman
    @shadyshouman ปีที่แล้ว

    Could you help me. The air box at the bottom is broken and I do not know how to weld it because part of it is missing and it is not available in my country. The arm he holds It's broken, I just want to see what it looks like so I can solder it properly

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว +1

      Google it, I don't have an image available

  • @ildaltonluke8560
    @ildaltonluke8560 2 หลายเดือนก่อน

    Guys i have a hinda civic fd 2008 , after i start the car and accelerate a little it shuts off if i dont keep accelerating and my control pannel light flicks

  • @naderahmad4248
    @naderahmad4248 2 ปีที่แล้ว +1

    dude i have a 2007 honda civic that has a fault and it gets worse when i turn on the air. Today with your video I cleaned the throttle body, thank you very much. but I wanted to know where the IAC valve is located? I did not recognize it when cleaning the throttle body, and I would like to clean it too

    • @aramisburgos355
      @aramisburgos355 22 วันที่ผ่านมา

      Any update on the iac? Did you find it

  • @yangwang9296
    @yangwang9296 ปีที่แล้ว

    Great video, I have a similar question, you have got the battery off, how to start the vehicle to make the pedal work? It will work without battery?

    • @Mordithar
      @Mordithar 10 หลายเดือนก่อน

      i think on older cars a wire is connected to the throttle body from the gas pedal

  • @shawnbracco3457
    @shawnbracco3457 9 หลายเดือนก่อน

    I did this and my idle is acting up and now i have a check engine light on please help.

  • @senanfoutchedjev2401
    @senanfoutchedjev2401 ปีที่แล้ว

    Thanks i will try this today

  • @scottmagyar
    @scottmagyar 2 ปีที่แล้ว +1

    Another great video, Sir was wondering do you need to have power and key on while you clean or can you turn key off once throttle body is open. thks

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว +1

      Yep, power and key on

    • @scottmagyar
      @scottmagyar 2 ปีที่แล้ว

      @@dannysdiygarage great so it doesn’t need what dealers call reprogramming Throttlebody after cleaning, and was wondering when you’re going to change the PCV in any up coming episodes and thanks again. And was wonder how many miles on your Honda Civic when you started having idle issues, I am new to Honda civics , just picked up 2007nEx coupe with 81,000 and had a lot of issues with car complete front end was shot out of Florida, lol thks

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว +1

      I own two civics, both 2009’s, dealer probably say to perform a relearn procedure, that’s great if you have the equipment, if not it will relearn on its own overtime, the civic I did in the video relearned pretty quick, within a day of driving, however my other civic did not idle correctly for 2 weeks and then was perfect, so if it’s not perfect after the cleaning, don’t panic

    • @scottmagyar
      @scottmagyar 2 ปีที่แล้ว

      @@dannysdiygarage awesome how many miles on your Honda civics, thks

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว

      121000, and 164000 on the silver one in the video, bought both new in 2009

  • @JuanGarcia-fz7iw
    @JuanGarcia-fz7iw 5 หลายเดือนก่อน

    Can brake clear be used to clean the throttle body and maf sensor

    • @dannysdiygarage
      @dannysdiygarage  5 หลายเดือนก่อน

      No, brake cleaner is to harsh for the air flow meter and not strong enough for the throttle body

  • @senanfoutchedjev2401
    @senanfoutchedjev2401 ปีที่แล้ว

    I just had my throttle body cleaned and the EGR valve, but after that the car is idles high and changes gears funny and kicks when I let go of the Gas pedal. Is this normal? Or its something that my mechanic did or did not do. I do not know if he cleaned the MAS sensor. On Honda Civic 2006 R18A engine. Any thoughts. Thanks.

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว +1

      Is the engine light on? If not try doing a relearn, as per these instructions th-cam.com/video/5IoAZplCij4/w-d-xo.htmlsi=PnZZqNwg7VAxYsPX

  • @senanfoutchedjev2401
    @senanfoutchedjev2401 ปีที่แล้ว

    One more thing. If the battery is disconnected for such a period and some settings are reset. Is the stereo the only thing that might be affected? I do not want to open up to more issues, trying to fix the uneven idle. Thank you

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว +1

      Unless you have programmable mirrors, seats ect, so probably nothing else

  • @big2927
    @big2927 ปีที่แล้ว

    Can you do one about plugs and coil packs or did ya already do one and i somehow missed it? Thanks for all the Honda Civic work you do also.

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      I did this years ago th-cam.com/video/bVIZZuI8458/w-d-xo.html hope it helps

  • @KingKong-wv6is
    @KingKong-wv6is 9 หลายเดือนก่อน

    Why my engine light came on after I followed and did exactly the video ? Any idea ?

    • @dannysdiygarage
      @dannysdiygarage  9 หลายเดือนก่อน

      What code?

    • @metzmatu8409
      @metzmatu8409 7 หลายเดือนก่อน

      If clean the MAP or MAF sensor(s), make sure it is dry before install back.
      Make sure wire harness are conected securely too.

  • @stillalive9696
    @stillalive9696 ปีที่แล้ว

    How did you remove that rubber grommet? I did everything but still can't get the box out

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      Watch the beginning of this video of removing the cowl panel th-cam.com/video/Scukh_qZ3FQ/w-d-xo.htmlsi=QL1JyQ9u2tnpoG6K

  • @thahtran3236
    @thahtran3236 ปีที่แล้ว

    You have a video on cleaning the idle control valve?

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      Not yet, but’s it’s on my list

    • @thahtran3236
      @thahtran3236 ปีที่แล้ว

      @@dannysdiygarage Danny you have a video on cleaning throttlebody ?

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      @@thahtran3236 yes, here is a link, th-cam.com/video/SFeP4jpJox0/w-d-xo.html
      I'm also working on a video that will show you how to remove it and clean it, which will do a better job on cleaning, this should be out soon.

    • @thahtran3236
      @thahtran3236 ปีที่แล้ว

      @@dannysdiygarage Danny I have a 2010 Honda fit. Is it true for Honda you can check transmission fluid when it’s cold?

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      This should be in your owner’s manual, I only know the civic should be at operating temperature and check a few minutes after it’s shut down and on a level surface

  • @suebeck5017
    @suebeck5017 6 หลายเดือนก่อน

    Can I use the same process for a 2005 civic?

  • @DavohHustle
    @DavohHustle ปีที่แล้ว

    My 2009 Honda Civic accelerator is not powering, even when I press it down, what is the solution sir?

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      Not enough information for me to give you an educated guess, any codes? if not check out this video th-cam.com/video/a9K-E2a1BRw/w-d-xo.html, also unplug the air flow sensor and see if it's any better. this is just a wild guess, however please update me when you get this fixed others would love to know what it was.

    • @DavohHustle
      @DavohHustle ปีที่แล้ว

      @@dannysdiygarage am buying another brain box, my Mechanic said my brain box is bad, because when plugged in, the fuse box will be sparking when the ignition light is on, so am changing the brain box, so the accelerator will get fixed. Because he said the problem is electrical.

  • @skylinezz4482
    @skylinezz4482 ปีที่แล้ว

    I have a 2012 civic the car runs good just on idle it fluctuates a bit to wear it shakes a little but not stall i can hear something kick on then the idle goes up then turns off then idle goes down ... hopefully this helps will try it out

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว +2

      is it your air conditioner compressor kicking it, it will also kick in when the defroster is on, if that is the case it's probably normal, cleaning the air flow sensor and throttle body could help, also worn mounts make this seem worse than it is, hopefully this helps

    • @skylinezz4482
      @skylinezz4482 ปีที่แล้ว +1

      @@dannysdiygarage it happens with the ac on and off

    • @robwright4398
      @robwright4398 ปีที่แล้ว

      Have you clean or replaced pcv valve? I clean mine and it idle like new again. Danny has a video

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      PCV video th-cam.com/video/glltxejn10k/w-d-xo.htmlsi=3ozp_36ip9L24gUt

  • @renc3920
    @renc3920 ปีที่แล้ว

    I made the mistake of opening the throttle plate with my hand and now I have a code and the gas pedal won't open the throttle. Like not at all.

    • @dannysdiygarage
      @dannysdiygarage  ปีที่แล้ว

      Strange, I’ve opened them with my hand before with no damage

  • @carlosbetancurt1920
    @carlosbetancurt1920 2 ปีที่แล้ว

    I did this yesterday and today the car feels accelerated and show me check engine on dashboard, what can I do?

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว

      Check to see what code is in it, then clear it

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว

      Let me know what code when you can

    • @carlosbetancurt1920
      @carlosbetancurt1920 2 ปีที่แล้ว +2

      @@dannysdiygarage the check engine was on board one day and then disappear, the car it's like new now. thank you.

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว

      Thanks for updating

  • @אוריאטיאס-פ2ש
    @אוריאטיאס-פ2ש 2 ปีที่แล้ว

    Does that cleaning effect performance?

  • @curry102
    @curry102 2 ปีที่แล้ว +1

    Hello, I’ve been having starting and dying immediately issues when I jump start my car. It all started after I cleaned my throttle body.I cleaned it because my car was shifting improperly and bogging out. I’ve replaced my maf sensor, fuel pump, fuel pump relay and fuses, new plugs and coil packs, and even a new 02 sensor because it was throwing off a low voltage code. Any ideas where I should check next? Thanks, if you read all of this.

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว

      What we’re the codes before? Also your exhaust isn’t plugged is it? Does it run or just start and die every time, how many miles and what year?

    • @curry102
      @curry102 2 ปีที่แล้ว

      @@dannysdiygarage 180k miles 08 lx, last codes it had were P0113, and P0102. That was why I had replaced my maf sensor. I will check today if my exhaust is plugged, but I don’t think it should. I installed a catback system less than a year ago. I was able to jump the car for around 30 seconds maybe before it died, but now it will only start right up for a second and then dies. It will usually only start twice for a second before it doesn’t want to start anymore. Anyways thanks for the time .

    • @curry102
      @curry102 2 ปีที่แล้ว

      @@dannysdiygarage I was able to get a whole new fuel pump assembly and the car runs now, but it won’t accelerate, or barely revs up when in drive unless I feather the throttle

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว +1

      Try disconnecting the map sensor and see if it make a difference

    • @curry102
      @curry102 2 ปีที่แล้ว

      @@dannysdiygarage I’ve already replaced the map sensor, I think it’s my throttle position sensor

  • @kalebdelgado3383
    @kalebdelgado3383 ปีที่แล้ว

    Gracias x el video

  • @351cleavland
    @351cleavland 3 หลายเดือนก่อน

    Instructions unclear, after cleaning throttle body with toothbrush i used it fory teeth.

  • @michaelviquez3658
    @michaelviquez3658 11 หลายเดือนก่อน

    El cuerpo de aceleración se quita y se limpia afuera.

  • @dootdootleloot
    @dootdootleloot 2 ปีที่แล้ว

    Can I use MAF cleaner on the throttle body?

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว

      You cannot use throttle body cleaners on the MAF sensor, but you could use MAF sensor cleaner on the throttle body, however it may not clean it very well

    • @dootdootleloot
      @dootdootleloot 2 ปีที่แล้ว

      @@dannysdiygarage thanks!

  • @thebestsoccer2063
    @thebestsoccer2063 2 ปีที่แล้ว

    Hi my car have a problem when i brake on stop sign the car stalls 2010 civic

    • @dannysdiygarage
      @dannysdiygarage  2 ปีที่แล้ว

      Have you done this throttle body and airflow sensor clean yet?

    • @DP-zf5kh
      @DP-zf5kh 2 ปีที่แล้ว

      i had the same problem but mine is a 2012 n i did this n i
      pray to god cleaning it is the solution 💯

    • @javaundaley3426
      @javaundaley3426 2 ปีที่แล้ว

      What should happen when you remove the MAF sensor connector while engine is running?

    • @AudreysKitchen
      @AudreysKitchen ปีที่แล้ว

      ​@@DP-zf5kh did it work?

  • @ampulsion
    @ampulsion ปีที่แล้ว

    Jesus Christ 👑 is our Lord and Savior 🩸He will confide in you when you are down. He loves everyone on Earth ❤️. Please, he will accept you as you are, repent and get baptized in the Holy Spirit💖 to be born again!💧✝️🕊️