8 Symptoms of bad Mass Air Flow Sensor, MAF Sensor

Do you know if a 2016 Hyundai Tucson 2.0 have a MAF? I can’t visually see it. Would like to clean it.

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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.

Really must there be 4 or 5 commercials in a video

What if there is no check engine light comes on

Could this possibly affect other sensors? I got the P0068 code. Throttle position, MAF, MAP.

Can we use carb cleaner other than mass airflow sensor cleaner to clean massairflowsensor

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

MAF sensor for 99 Tacoma

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.

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

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Thank i learn some things i did not know

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MAF Cleaner

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

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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

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You can just have the MAF cleaned, you don't have to get a new one.

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???

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!

use electric wire spray, it evap's.

Engine light does not always come on, depends on car.

Thank, you for you're helpful video

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

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.

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

This is a great channel, very informative, had to subscribe. Thanks.

I have no power when I give my car gad

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 😂😂

Plz let me know how to clean the sensor

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Yes all true👍 very well spoken

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.

nice

Thank you so much for this info. I think this is all I need to fix my car.

I just replaced my MAF less than a month ago. This should not be happening

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!😄

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?

Thanks !

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Good job!

Hey man, thanks for your video. I think you should put the link to the MAF cleaning video in the description

Thanks much

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..

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.