8 Symptoms of bad Mass Air Flow Sensor, MAF Sensor

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The AbJ Garage

The AbJ Garage

2 жыл бұрын

#mass_air_flow_sensor #MAF_sensor #MAF
In this video we will look at 8 symptoms that will tell mass flow sensor is going bad. The mass airflow sensor is used to tell the ECU the amount of air admitted into the cylinder so that the proper amount of fuel will be injected. The mass air flow sensor is located usually immediately after the air filter. The symptoms of bad air flow sensor include the following:
1. Check engine lighting
2. Drop in Acceleration
3. Rough or Jerky Acceleration
4. Hard Starting Condition
5. Black Smoke From Exhaust Pipe
6. Rough Idle
7. Misfires
8. Changed Fuel Consumption

Пікірлер: 202
@georgeclarke3333
@georgeclarke3333 10 ай бұрын
My mechanic said can’t find nothing wrong with car took it to the Nissan dealership and was told it’s gonna cost 10,000 to repair at least. Bought an air filter and cleaned MAF sensor fixed the problem. I’ve been dealing with crooks
@kountPHERLOCKula
@kountPHERLOCKula 7 ай бұрын
$10,000 haha. Like George Costanza said, "Yeah, like I'm gonna take my car to a dealership."
@ninahernandez7130
@ninahernandez7130 6 ай бұрын
Hi. 2004. Toyota matrix. ,for more then 3 year. Come. On and off , but the car drive good. Then. I buy 3 month. I buy new. Batteries. And I work good . But. Yesterday. The car do not ture on. I charge. Booted. And it. Wirk.. but. Then. Again. The. Next. Da😊y. ,the. Car. The. Not. Ture on again. .. can you please. Tell me. What it's. Oh. About. A month. It pass. The inspection. Test .. Please. Help. Me. Thank you. Where. Are you so I can take my car to you ..😊
@don6155
@don6155 6 ай бұрын
Izusu c20
@don6155
@don6155 6 ай бұрын
😂
@ghettoghost2657
@ghettoghost2657 5 ай бұрын
I just got scammed by the Nissan Dealership
@Relaxingtime160
@Relaxingtime160 10 ай бұрын
I listen to his voice to fall asleep so relaxing 💤
@henryjewel650
@henryjewel650 Жыл бұрын
Oh my goodness. my engine was smoking so bad which I replaced thinking is bad. There after I've been struggling with jerking, weak acceleration, rough idling, high fuel consumption and every other thing you just explained. Thank God I stumble to this video you have saved me. God bless you. Just subscribed to your channel. Can't even thank you enough. I feel like crying too 😂😂
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Thank you very much!!
@deependz3231
@deependz3231 Жыл бұрын
Were you at least able to keep that old engine to be used as a boat anchor?
@dewaynelewis1023
@dewaynelewis1023 10 ай бұрын
Thank you for sharing this I am experiencing all of these symptoms you give 100% accurate and the best information thanks so much it really helped me
@mlu_newg3655
@mlu_newg3655 Жыл бұрын
Will check mine on Sunday I am experiencing all those problems you mentioned. Thanks for the video.
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Glad it helped! And I wish you good luck with the maintenance plan!
@loreadaauto
@loreadaauto Жыл бұрын
Thank you for sharing this informative video on the symptoms of a bad mass airflow sensor. It's helpful to know that a faulty sensor can cause issues like check engine lights, poor acceleration, and rough idling. The explanation of how the mass airflow sensor works and its location after the air filter was also interesting. This video will definitely help car owners identify potential issues with their vehicles and take necessary steps to fix them. Keep up the great work!😄
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Thank you very much! That was a wonderful encouragement!
@loreadaauto
@loreadaauto Жыл бұрын
@The AbJ Garage My pleasure! Subscribed!
@carlodonnell146
@carlodonnell146 Жыл бұрын
I learned that a MAF engine will idle low when the MASS sensor is bad, but a MAP engine will idle high when there is a problem with the MAP sensor.
@pherewini4893
@pherewini4893 Жыл бұрын
Awesome! Simple but detailed explanation of the MAS to the point even I cld understand & I know nothing about vehicles! Got my van running smoothly
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Awesome, thank you! Glad you liked it!
@bzzemm
@bzzemm Жыл бұрын
Hey man, thanks for your video. I think you should put the link to the MAF cleaning video in the description
@baijujohny2415
@baijujohny2415 Жыл бұрын
Thanks for your information... Last 3"4 days my 2009 corolla had this same problems but mechanics did so many things like tb cleaning plugs and coil changed...at last they figure out maf not sensing properly... 👍👍then changed it 🤝
@deependz3231
@deependz3231 Жыл бұрын
Sounds like they were backyard mechanics to me? A professional mechanic would have done a scan and gotten an error code pointing to a faulty sensor.
@roblee8390
@roblee8390 Жыл бұрын
Yes all true👍 very well spoken
@forsdykesavusi1432
@forsdykesavusi1432 Жыл бұрын
Thats very good explanation of mas air flow sensor
@raymondsmith6943
@raymondsmith6943 Жыл бұрын
This is a great channel, very informative, had to subscribe. Thanks.
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Welcome aboard!
@caremobileadministrator1306
@caremobileadministrator1306 5 ай бұрын
​well detail video keep it up.
@egedesamuel2160
@egedesamuel2160 Жыл бұрын
Thank you so much for this info. I think this is all I need to fix my car.
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Glad to help
@blakelowmon8636
@blakelowmon8636 10 ай бұрын
Well was it????
@graham7176
@graham7176 Жыл бұрын
Excellent, thank you.
@TheAbJGarage
@TheAbJGarage Жыл бұрын
You are most welcome!
@benhazeem7656
@benhazeem7656 Жыл бұрын
Very good information!
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Glad it was helpful!
@gerlandkent6377
@gerlandkent6377 Жыл бұрын
Thank, you for you're helpful video
@gerlandkent6377
@gerlandkent6377 11 ай бұрын
thank, you.
@amstech4013
@amstech4013 Жыл бұрын
Thank you
@enriquelopez9124
@enriquelopez9124 10 ай бұрын
Awesome information & tutorial 👏 👌 👍🏿
@TheAbJGarage
@TheAbJGarage 9 ай бұрын
Thank you so much 🙂
@fireboy5043
@fireboy5043 2 ай бұрын
Love the Vid Bro Great Information on the MAF 💯 now i fill like a MAF Professional Tech 😂😂😂 U the Man Thanks Keepem Coming 👍🏽
@TheAbJGarage
@TheAbJGarage 2 ай бұрын
I really appreciate that! Thank you very much!
@MadHatterND
@MadHatterND 11 ай бұрын
Thank you so much for this very informative video. I’m getting the misfires. I already had the plugs changes and the coils checked. This will be my last ditch effort before taking car back to the shop. This is starting to sound like the solution. Either way, thank you so much for posting this!
@TheAbJGarage
@TheAbJGarage 11 ай бұрын
You are welcome! And good luck!
@thaibert12
@thaibert12 Ай бұрын
Did this fix your issue?
@franciscopinedo1552
@franciscopinedo1552 Жыл бұрын
Thank u brother great video
@TheAbJGarage
@TheAbJGarage Жыл бұрын
My pleasure! So nice of you!
@mohammadzahid8733
@mohammadzahid8733 Жыл бұрын
Waoo very detailed explanation.👍
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Thank you so much 🙂
@LightBeerTV
@LightBeerTV Жыл бұрын
Love your video. I've been trying to solve my rough idle / starting issue for a while now and I can confirm I got some of the symptoms you mentioned. I have these symptoms: - Rough starting. (I have to pump the gas a bit, when starting the engine in the morning) - I don't have the best fuel consumption - a little bit of grey smoking from the exhaust - Rough idle / stalling when the engine is at operation temp. - Sometimes stalls after 1 min, if I do a cold start and just let it idle Items cleaned: - MAF - Throttle body - IACV valve (including new gasket) Changed: - Fuel filter - Fuel pump - Sparkplugs - Coilpacks - Engine ground wires - Vacuum lines and intercooler couplers - battery - Altenator I'm going to install a fuel pump hardwire kit and a new MAF. I hope it works haha.
@ayenunu
@ayenunu Жыл бұрын
Buy a new car as well..
@dannymartinez8314
@dannymartinez8314 Жыл бұрын
Did you fix your problem, did you check or replace the engine temperature sensor, that could cause all your symptoms.
@markmcdannold4021
@markmcdannold4021 9 ай бұрын
Could be 02 sensor is caked with soot or bad
@dineshkrisahnan9929
@dineshkrisahnan9929 4 ай бұрын
super explanation, i think one of the best video on symtems of air flow senser, you did a super video with super and simp;e way of explanations, keep it up, waiting to hear from more from you,
@TheAbJGarage
@TheAbJGarage 3 ай бұрын
Glad you liked it!
@samuelcampbell725
@samuelcampbell725 10 ай бұрын
Thank i learn some things i did not know
@TheAbJGarage
@TheAbJGarage 10 ай бұрын
You're most welcome! It's very good to have you!
@henryjewel650
@henryjewel650 Жыл бұрын
I've watched a lot KZfaq videos about Mass Air Flow but non have given me this full details Thanks
@TheAbJGarage
@TheAbJGarage Жыл бұрын
So nice of you!
@AbdulrahumanMugisa
@AbdulrahumanMugisa 11 ай бұрын
Thanks 🙏🏽🙏🏽🙏🏽🙏🏽🙏🏽
@ELEVOPR
@ELEVOPR Жыл бұрын
Thanks for the info. Im getting P107 Error Code. Cleaned mass Sensor with CRC Mass Sensor Cleaner Twice. Error goes away after I rest engine light, but still comes back. Tells me bank 1 running to lean? So maybe its time I replace my mass airflow sensor? But I keep hearing from others that that p107 code can be a nightmare and so many other things.
@wesMFNjust
@wesMFNjust 7 ай бұрын
Could this possibly affect other sensors? I got the P0068 code. Throttle position, MAF, MAP.
@dessieadal5724
@dessieadal5724 Жыл бұрын
Good job!
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Thanks!
@NthomeniMudzulandoamba
@NthomeniMudzulandoamba Жыл бұрын
Thank you keep it up, i was looking for this information for long time, thank you again.
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Glad I could help! You are most welcome!
@williamsmith8924
@williamsmith8924 Жыл бұрын
@rickardoashley3823
@rickardoashley3823 Жыл бұрын
Great information..my 2008 Infiniti G35 car it Lost power in acceleration..I pulled out on the highway an it wouldn't go..it's just lazy I would stop at the stop light, stop sign an the car just wouldn't move I ofto almost floor the gas pedal for it to go..an then I can hear a little vibration like the car it's just struggling..
@earlbras1776
@earlbras1776 Жыл бұрын
Red Bank, NJ Blessed Love
@TheAbJGarage
@TheAbJGarage Жыл бұрын
It's very wonderful to have you here!
@lloydthompson8842
@lloydthompson8842 Жыл бұрын
Thanks much but how do we clean it
@FOXY-2023
@FOXY-2023 Жыл бұрын
Great video. Superb info . Many thanks.
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Glad it was helpful!
@diiYapia-cj4rc
@diiYapia-cj4rc 8 ай бұрын
I'm satisfied, thankyou verry much for the vedeo, watching from Papua New Guinea, 1 question, my crv Honda RD1 engine used to cut off when on the road while I'm slow down, what cause this please
@dagmawitesfaye337
@dagmawitesfaye337 Жыл бұрын
Hi sir Pls share me detail information I have Toyota yaris 2001 model manual. i hv got some proble like when i push the clutch then idel run over ( high idel ) i changed TPS and also Idel sensor still the problem is happen another problem when i use signal light on or turn on any light engine shaking so What should i do ???
@perryrose7032
@perryrose7032 Жыл бұрын
Thanks much
@TheAbJGarage
@TheAbJGarage Жыл бұрын
You're welcome!
@GundomphoStephenRambuda-ej3ym
@GundomphoStephenRambuda-ej3ym 10 ай бұрын
I have ford ranger 2009 model its burning lot of patrol, black smoke in the tail pipe and my airflow sensor its its damage inside. Whats the course of black smoke
@Maybe1Someday
@Maybe1Someday Жыл бұрын
Very informative, I believe mine is faulty
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Sorry to hear that about your car! and am glad you found this video helpful.
@pratiksheth6869
@pratiksheth6869 6 ай бұрын
Hi my car altima 2015 sometime while i am at the junction. When i press the gas pedal to move.. Its takes me 2 strokes and sundenly accelerates and start to move. Kindly guide please.
@daviddowns7552
@daviddowns7552 Жыл бұрын
my map had to be replaced right after my ecm was. i was out of a car for a long while. i got fixed and changed plugs wirez and o2 sensors filters ect.. it runs great now. i use rubbing alcohol to clean mine.
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Wonderful! Thank you for sharing!
@abebeasres1286
@abebeasres1286 Жыл бұрын
Very attractive presentation I have ever seen. Keep it up.
@TheAbJGarage
@TheAbJGarage Жыл бұрын
So nice of you
@billypetitfrere9481
@billypetitfrere9481 Жыл бұрын
Thanks
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Welcome
@onlinepictures7003
@onlinepictures7003 4 ай бұрын
very good good tech
@TheAbJGarage
@TheAbJGarage 4 ай бұрын
Thank you very much!
@syfodias-jedimaster
@syfodias-jedimaster 11 ай бұрын
Hi i have code p0171 and i tried removing the clip from MAF and truck did in fact turn off. So my MAF sensor is fine? What else could it be???
@LoizidesGeorge
@LoizidesGeorge Жыл бұрын
Thanks ! Γ
@yosephkalayu1672
@yosephkalayu1672 10 ай бұрын
በጣም እናመሰግናለህ ወንድማችን በርታ ከቻልክ ስለ mas air flow sensate በአማርኛ ልቀቅልን
@BirhanHaile-lt9hg
@BirhanHaile-lt9hg Жыл бұрын
I can't get a word to exprsse my felling , your all veiods are amaizng they contribute a lot for me b/c am s student thank yuo again . We need more vedios pls , As a suggestion sometimes use amharic language tnx
@TheAbJGarage
@TheAbJGarage Жыл бұрын
It's my pleasure
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Have you checked the abj mekina channel for the Amharic version ??
@kiarawhite1981
@kiarawhite1981 Жыл бұрын
I have a 2011 Chevy impala v6 LT check engine light is on reduced engine power both came on once I replaced my starter and traction showing up also but It starts perfectly… I go into drive and my car moves but then it’s like the car isn’t responding to the wheels anymore not even in reverse I push the pedal and it’s nothing but I cut off the car and restart it it’s back working but it doesn’t last long I’ve changed the throttle body (this probably the shiniest part on the car now lmao ) and the acceleration pedal now but notice I was getting more response from the old pedal then the new one. What can be the issue it’s like a sequence with it having to restart it for it to only work but only for a couple seconds
@musthafakmohammad4242
@musthafakmohammad4242 9 ай бұрын
My car has no check engine light on but sometimes car moves very slowly when I accelerate, especially at traffic signal lights. Car don't move as expect. And very high fuel consumption. Would that be the problem of MAF.
@jho.creates
@jho.creates Жыл бұрын
Thanks for the information, keep up the good work, you diserve my subscription..👍
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Thank you very much! That was quite an encouragement!
@skylinegtr81
@skylinegtr81 Жыл бұрын
I have an issue with an infiniti g35 that has a multiple cylinder misfire. This happens when the engine warms up but when it's cold there's no misfire. Sometimes it take a long crank hope someone can give me some insight.
@zee4uu4me
@zee4uu4me Жыл бұрын
What is the white dot on maf sensor, is it OK without it?
@problemmachega4553
@problemmachega4553 4 ай бұрын
I have got Toyota spacio 4AFE engine when you load the gear it just cut but if you adjust idle to high idling it will not cut pliz what will be the problem I need help.....
@TheAbJGarage
@TheAbJGarage 2 ай бұрын
If the idle speed is lower than recommended, many different problems could be a probable cause. dirty fuel injectors, clogged air filters, bad spark plugs, and ignition related problems are among them. Meanwhile if the normal idle setting is made lower than recommended, engine cannot handle the load on car start up. Some people intentionally reduce the idle speed setting to save fuel and the car will have difficulty starting to travel and have frequent stops.
@carlodonnell146
@carlodonnell146 Жыл бұрын
Is it possible to clean a MAF that has a film and not a wire; no one never explains the differences and which ones can't be cleaned. You need to know what kind of MAF sensor the vehicle has before you can clean it. correct?
@thaibert12
@thaibert12 Ай бұрын
I’ve got 2006 Lexus rx400h….ran perfect with no check engine light. I plugged in obd2 reader and read code p0133 so I cleared it to see if it would come back…now getting super rough idle…codes P0300-p0306 are now on, misfires…would that be the maf is bad or be the issue?
@TheAbJGarage
@TheAbJGarage Ай бұрын
Bad MAF sensor can cause engine misfire. Insufficient fuel delivery or an improper fuel-air mixture can cause misfires.
@hermanwenceslaus5497
@hermanwenceslaus5497 3 ай бұрын
perfect
@TheAbJGarage
@TheAbJGarage 3 ай бұрын
Happy to hear that!
@lloydthompson8842
@lloydthompson8842 Жыл бұрын
Plz let me know how to clean the sensor
@marcellochriscitiello1870
@marcellochriscitiello1870 Жыл бұрын
9 - DPF Regenerations would run much more often than what they should creating excessive heat ending up in a melted DPF or blown up turbo or both
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Thank you very much!
@alfonsosolano2089
@alfonsosolano2089 5 ай бұрын
Do you know if a 2016 Hyundai Tucson 2.0 have a MAF? I can’t visually see it. Would like to clean it.
@TheAbJGarage
@TheAbJGarage 2 ай бұрын
Am not sure about your particular model but on those I saw it is immediately after the air cleaner housing, on some models you would have to remove the air cleaner housing to get to the MAF sensor!
@mikebarrett5345
@mikebarrett5345 2 ай бұрын
Hi I replaced my MAF sensor, engine light came back on almost straight away. I removed the wiring harness on the sensor, engine carried on running, which I was told it shouldn't do that. Is this a wiring fault? As far as I know the new MAF is correct, could it also be the MAP sensor? Please help, I'm tearing my hair out, over this Grand Cherokee Summit, 2015 3.0 crd. Thank you in advance
@TheAbJGarage
@TheAbJGarage 2 ай бұрын
In some models, if the MAF sensor is disconnected or malfunctioning, the ECU may enter a default mode or use pre-programmed values to estimate the air intake, but this can result in a compromised fuel-to-air ratio. In such cases, the engine may still run, but it will likely experience a decrease in power, reduced fuel efficiency, and potentially rough idling or stalling. Furthermore, the vehicle's onboard diagnostics system may detect the MAF sensor issue and illuminate the check engine light. Have you scanned the vehicle for trouble codes? If MAF problem codes were generated and replacing the MAF sensor wouldn't fix the issue, it could mean there is wiring problem. Scanning the engine might reveal other problems as well.
@khalidmanier3869
@khalidmanier3869 Жыл бұрын
nice
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Thanks
@carlthornton3076
@carlthornton3076 Жыл бұрын
Very Good!... #9 ✝ {9-25-2022}
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Thank you very much!
@stevenzintambila2609
@stevenzintambila2609 7 ай бұрын
Can we use carb cleaner other than mass airflow sensor cleaner to clean massairflowsensor
@TheAbJGarage
@TheAbJGarage 7 ай бұрын
Preferably use MAF cleaner always.
@dawncarrasco8320
@dawncarrasco8320 Жыл бұрын
Does it take time for light to go off once the MAF is changed ?
@jeremypilot1015
@jeremypilot1015 Жыл бұрын
No you have to reset it, but it shouldn't come back on if you cleaned it properly. use ONLY Mass Air Flow cleaner CRC is usually the best. NEVER use carb cleaner or brake cleaner it can damage the sensor and leave residue behind which gives false readings to the ECU. Do not clean it when it it plugged into the car, remove it completely and disconnect from the harness. Allow it to dry for 15-30 minutes before plugging it back in. To Reset the light you can by a cheap OBDII scanner from Walmart or Amazon that costs around $20 Hope that helps. Autozone and Advance Auto reset them for free
@TheAbJGarage
@TheAbJGarage Жыл бұрын
On some models the check engine light will be turned ON after some time of starting the engine, and therefore once the MAF sensor is cleaned and replaced, the check engine will go OFF. On other models, you need to reset.
@daviddowns7552
@daviddowns7552 Жыл бұрын
i clean the wires with isopropyl alcohol wipes. can spray first and spray screen. they can look different on various cars.
@avrracer4175
@avrracer4175 Жыл бұрын
@@TheAbJGarage and other Modells habe a wide spectrum thats the Mil doesnt Set!! My own Car has some Problems between 1200 and 1700 RPMs with acceleration is hopping but i disconnected and drove without the MAF. And the Problem are the same!! 😉 😉
@averymcdaniel423
@averymcdaniel423 Жыл бұрын
I just changed my plugs, coils, and MAF together..I'm having smell coming from under hood and exhaust. The light is still on...
@supercraig2009
@supercraig2009 Жыл бұрын
Could bad signals from MAF cause Temperature gauge to toggle? My 2011 Nissan Frontier was fine until recently cleaned my K&N air filter, then Check Engine Light came on. Happened once before after cleaning/ oiling K&N. So, its obvious that oil got in them Sensor. Now my Check Engine on and may temperature gauge has been acting funny: temp toggles but goes back to normal. I'm running the miles after CRC cleaning to clear Dash lights Anyone experienced temp gauge toggling?
@jasontimothywells9895
@jasontimothywells9895 Жыл бұрын
Oh yes , the oil you spray on a K&N will mess things up sure , get cleaner and clean the MAFS .
@supercraig2009
@supercraig2009 Жыл бұрын
@@jasontimothywells9895 CRC to the rescue but not this time...K&N oil got the best of my MAF Sensor. Had to replace. Got rid of K&N filter...oil is sensor danger
@blankmandastankman
@blankmandastankman Жыл бұрын
@@supercraig2009 why’s there oil recommended anywhere near the MAF
@ajsonuargogoi7574
@ajsonuargogoi7574 Жыл бұрын
Engine sensor location and its specification for 60 series engine
@TheAbJGarage
@TheAbJGarage Жыл бұрын
To find the MAF sensor on any car, just find the air cleaner and follow the duct that is going to the intake manifold. You will usually find the MAF sensor right after the air cleaner.
@shimaze5479
@shimaze5479 Жыл бұрын
I had a problem with my 2006 Chevrolet Trailblazer SS that would cause it to slam bang shift when it got warm and when pulling a light weight trailer. It ran just fine, didn't use more fuel than it normally did, and the check engine light NEVER came on! I replaced the MAF and the problem with the transmission shifting never came back. Just to be sure, I pulled the plug on my new MAF and the problem immediately came back. This was tough to find because the slam bang shifting only happened when pulling a trailer on the highway
@user-nz7sq8tm8p
@user-nz7sq8tm8p 6 ай бұрын
What if there is no check engine light comes on
@ervinjackson3261
@ervinjackson3261 2 ай бұрын
How do you change it?
@TheAbJGarage
@TheAbJGarage Ай бұрын
It depends on the model! On some cars you need to remove hose clamps at both ends, on some cars the sensor is bolted to the air induction system and hence can be removed by removing the bolts!
@griffinelder9510
@griffinelder9510 Жыл бұрын
Ive always heard to ONLY use MAF airflow sensor cleaner, nothing else.
@avrracer4175
@avrracer4175 Жыл бұрын
Lol 😂 yeahhh thats the Best way to destroy the MAS....
@jefftaylor8780
@jefftaylor8780 Жыл бұрын
You are 100% correct. NEVER use brake cleaner or ANYTHING ELSE. It will damage the sensor.
@daviddowns7552
@daviddowns7552 Жыл бұрын
i use maf cleaner spray and i wipe the wires with alcohol pad gently,, leaves no residue.
@elvinreyes7064
@elvinreyes7064 Жыл бұрын
@@avrracer4175 qqq1q1111111111111111111
@avrracer4175
@avrracer4175 Жыл бұрын
@@elvinreyes7064 Hex 1A39AB3920
@kevinl.sparks5066
@kevinl.sparks5066 Жыл бұрын
You do not clean a mass flow air sensor with brake spray cleaner there is a special cleaner for mass air flow sensors that you can purchase at the auto parts store Walmart but you never use brake cleaner to clean a mass air flow Center
@TheAbJGarage
@TheAbJGarage Жыл бұрын
You are absolutely right!
@avrracer4175
@avrracer4175 Жыл бұрын
Lol 😂 😂 😂 let it to clean it, you destroy the thin heatfilm Sensor cause the Suppe is to aggressiv!!
@panosfexis
@panosfexis Жыл бұрын
If you have notice a strange smell of gas or diesel smell is that bad;?
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Yes in deed! Depending on where the leakage is, it could be critical safety hazard.
@charisiosifakis3910
@charisiosifakis3910 Жыл бұрын
Hello guys I changed new Maf but still have problem why??
@chiya2006
@chiya2006 Жыл бұрын
There’re numerous reasons to these specific symptoms beside Maf sensor. There could be a leak in emissions vacuum, purge valve not working properly, canister gone bad, brake booster leaking air . The best thing to DIY, is to get a OBD reader and watch some good videos on KZfaq which they show you how to monitor those symptoms using OBD reader in real time to pinpoint the problem. Don’t change anything until you know what is causing. I learned hard way by changing coil pack & spark plugs just to find out that the purge valve was bad & I had to change it. But I still have issues currently working on it myself to save some bucks
@godfreyrinoona1361
@godfreyrinoona1361 Жыл бұрын
wat was the problem
@patl2699
@patl2699 11 ай бұрын
I have a 2008 infinity G37 coupe where is the intake air temperature sensor at. ? Please answer ASAP
@kaMekz70
@kaMekz70 Жыл бұрын
sometime its only dirt air cleaner thats why the intake cannot flow air normally thats it
@TheAbJGarage
@TheAbJGarage Жыл бұрын
yes indeed!
@marklau1457
@marklau1457 Жыл бұрын
How can i test air flow mass sensor??
@avrracer4175
@avrracer4175 Жыл бұрын
You cant test this Sensor you need the table which mass on which RPM is possible but to get one is unpossible
@davycrockett4395
@davycrockett4395 Жыл бұрын
Also if you unhook it and nothing changed then the sensors bad but if you do hear a change in the sound its working however may still need another one or cleaned.
@avrracer4175
@avrracer4175 Жыл бұрын
@@davycrockett4395 wrong!! The Curve van be chnaged so that the ecu calculated on the wrong airmass A wrong fuelmass...
@kwekuguyman2395
@kwekuguyman2395 Жыл бұрын
You talk too slow , good content
@rain7096
@rain7096 10 ай бұрын
👍
@user-wi8ql4zz9c
@user-wi8ql4zz9c 5 ай бұрын
👍👍👍👍
@markflint2629
@markflint2629 Жыл бұрын
I wish I had a dollar for every time he said mass air sensor
@DUBBSETT
@DUBBSETT Жыл бұрын
😅😂🤣🤣🤣🤣😍
@Lswisdom77
@Lswisdom77 11 ай бұрын
You can just have the MAF cleaned, you don't have to get a new one.
@bonnizan1
@bonnizan1 6 ай бұрын
Really must there be 4 or 5 commercials in a video
@ronhughley6510
@ronhughley6510 Жыл бұрын
DO NOT USE carb cleaner or alcohol specially it dries things out. USE ONLY M.A.F. sensor cleaner. or cleaners designed for sensors/electronics. they dry clean an leave no residue
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Well said!! I totally Agree! Thank you very much!
@geraldvaldez6036
@geraldvaldez6036 10 ай бұрын
MAF Cleaner
@andypressley4702
@andypressley4702 Жыл бұрын
Will ma's sinsore make my truck skip and run ruff
@TheAbJGarage
@TheAbJGarage Жыл бұрын
wrong MAF sensor leads to wrong air fuel ratio which in turn causes rough running
@andypressley4702
@andypressley4702 Жыл бұрын
It's the one that came on it new
@velt7560
@velt7560 8 ай бұрын
MAF sensor for 99 Tacoma
@stever1053
@stever1053 Жыл бұрын
Engine light does not always come on, depends on car.
@danielgibson5176
@danielgibson5176 Жыл бұрын
use electric wire spray, it evap's.
@averymcdaniel423
@averymcdaniel423 Жыл бұрын
I just replaced my MAF less than a month ago. This should not be happening
@stewpendousgrowth4
@stewpendousgrowth4 8 ай бұрын
There is two of them I just found out. One is directly after the air filter and slides into the side of the pipe. The other one bolts up in line, like this video
@markflint2629
@markflint2629 Жыл бұрын
Or you could read the fault code and not watch this
@paulmcdermott638
@paulmcdermott638 Жыл бұрын
It may show more than one code
@ChristyHuffman-yj8go
@ChristyHuffman-yj8go Жыл бұрын
I have no power when I give my car gad
@ChristyHuffman-yj8go
@ChristyHuffman-yj8go Жыл бұрын
Gas
@ChristyHuffman-yj8go
@ChristyHuffman-yj8go Жыл бұрын
What sinsor should I check
@gary6372
@gary6372 Жыл бұрын
You can use throttle body cleaner to clean your mass air flow sensor and throttle body,but u can't use throtttle body cleaner on your mass air flow sensor.
@TheAbJGarage
@TheAbJGarage Жыл бұрын
Noted
@dj_lax
@dj_lax Жыл бұрын
Ethiopian accent😮😮
@TheAbJGarage
@TheAbJGarage Жыл бұрын
አመሠግናለሁ
@Kill--alllll---IDF
@Kill--alllll---IDF 3 ай бұрын
I have a Vauxhall Astra diesel 1.7 2011 my dpf light came on so i took it for long drive on motorway the dpf light eventually went off 😊 but now my fuel is getting used up very fast I purchased the forte injector cleaner and even that didn't sort the fuel issue out
@TheAbJGarage
@TheAbJGarage 2 ай бұрын
How about the air cleaner? Check to see if it is getting clogged. Check your MAF sensor if covered in dirt, leaky injectors and faulty cold start injectors are also to be looked at.
@Kill--alllll---IDF
@Kill--alllll---IDF 2 ай бұрын
@@TheAbJGarage all this you've mentioned is it related to dpf issues though?
@Kill--alllll---IDF
@Kill--alllll---IDF 2 ай бұрын
@TheAbJGarage all this that you've mentioned " air cleaner Maf sensor leakey injectors And faulty cold start injectors If all this is faulty above if I take it to my local mechanic tomorrow and if he puts it on computer will it all show up on computer all that you've mentioned?
@Kill--alllll---IDF
@Kill--alllll---IDF 2 ай бұрын
@TheAbJGarage everything that you've mentioned if that is the fault then will it show up on the mechanics diagnostic computer??
@AbdulrahumanMugisa
@AbdulrahumanMugisa 11 ай бұрын
Thanks 🙏🏽🙏🏽🙏🏽🙏🏽🙏🏽
@TheAbJGarage
@TheAbJGarage 9 ай бұрын
You are welcome!
@AbdulrahumanMugisa
@AbdulrahumanMugisa 11 ай бұрын
Thanks 🙏🏽🙏🏽🙏🏽🙏🏽🙏🏽
@TheAbJGarage
@TheAbJGarage 9 ай бұрын
Any time!
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