Toyota Corolla Throttle Body Cleaning Service Matrix 1.8L 4 Cylinder 1ZZ-FE 98 - 05 Bundys Garage

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How to clean service the throttle body on a Toyota Corolla Matrix with a 1.8L 4 Cylinder engine.
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Опубликовано:

14 окт 2024

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Комментарии

@ShaySails 6 лет назад

Thanks for this video. The dealer wants $130 to clean the throttle body. Thanks to your video I know I can do it myself!

@bundysgarage 6 лет назад

That's awesome. That's why I made this channel, to give people the confidence to fix their own cars.

@tardeliesmagic 6 лет назад

Shay,they would take it off completely but do what is done in this video and long fingers really help plus leave it to air dry for 15 mins before refitting the hose back.It's an easy job you'll save lots of money on youtube looking after you car with videos like these just spend a little money on a socket and spanner set it'll pay for itself in one job at the garage.I do ll these on my car and i'm not a mechanic not mechanically minded.

@darring.9161 6 лет назад

Just use a good quality Non-Chlorinated Brake Cleaner!

@gustavomarchesini8111 3 года назад

Just cleaned my 99 Corolla with 260k miles on, it was running poorly, but now it runs a lot better. When I opened it, was COMPLETELY black inside, it ruined the whole cloth. Thank you very much for the video.

@Infinitrium 6 лет назад

My 2000 Corolla (which doesn't use a drop of oil) has a 1zz-fe with 2 dead oxygen sensors, an exhaust leak and almost 280000 miles and I doubt the throttle body has ever been cleaned. I've had it almost 2 years now and the thing has never failed to start even with temperatures down to -20 Fahrenheit, and other than the exhaust literally falling off and a brake line popping (luckily in my driveway) the damn thing has never broken down or disappointed me. Best 400 bucks I've ever spent!

@trtman2826 5 лет назад

Sounds like my 99 Corolla with 277000 miles. May not run perfect but starts every time and got it for $350 to use for a winter beater.

@mryusuf6086 5 лет назад

Yup it doesnt get 30 mpg like new only maybe 20

@DougHinVA 4 года назад

stop bragging and add something useful

@SporteditionRacer 3 года назад

Man you just saved my life !I just finished cleaning my 01 Corolla´s throttle body, and all the sudden white smoke all over the place. Jajaja I almoust went crazy. Thank you soo much for that clarification, you rock !

@stevejette2329 3 года назад

Why brake cleaner and not throttle body/ carburetor cleaner ?

@stephenugochukwu9472 3 года назад

Great content sir.👍🏼 However, the throttle body has its own specific cleaner, and not brake cleaner. I heard using brake cleaner could do more harm than good; I might be wrong, please clarify me sir.

@LMBLNCR 2 года назад

If you keep it off of the rubber parts or don't let it sit for long it should be right, but carby cleaner itself can be bitey too, same deal. Successfully cleaned out my throttle and iacv and now car is running better.

@tsmith731 5 лет назад

Thank you for explaining for procedures for clearly..

@georgezhang1555 4 года назад

lazy guys pays and not lazy guys do by themselves , this video is for Not Lazy guys , Thank you

@darring.9161 6 лет назад

I'm glad you used a standard Non-Chlorinated Brake Cleaner. MAFS and Throttle Body Cleaners are expensive marketing gimmickry and are essentially the same product, and most of the Toyota Dealerships Mechanic's just use Brake Cleaner! General Rule Of Thumb here...must evaporate reasonably fast and leave no residues!

@bundysgarage 6 лет назад

Great point

@kami0000 5 лет назад

This is kinda true but the throttle body cleaner has a bit of lubricant which helps parts move a little bit easier.

@FredTheLutinoCocatiel 4 года назад

So what is that electrical part on the side of the throttle body? And shouldn't you be using carburetor cleaner?

@threestockings 5 лет назад

Do you have a video for cleaning the throttle body of a 2012 corolla?

@bundysgarage 5 лет назад

I’m sorry I don’t

@freestyla101 3 года назад

So is brake cleaner and throttle body cleaner the same thing?

@bundysgarage 3 года назад

Not exactly the same thing but very similar. I use brake cleaner to clean throttle bodies, valve cover gaskets, transmission solenoids, brush my teeth with it and use it on rashes. 😜

@freestyla101 3 года назад

@@bundysgarage it’s also good for dry eyes.

@junaidfaiz 3 года назад

So, theres no need to remove any electronic wire connector near by throttle body?? I have the same car.

@dennissecor8092 3 года назад

Great video, im going to do my soninlaws car so i just wanted a heads up, ty

@kengvang5049 5 лет назад

Hey I have an 03 toyota matrix xrs. I cleaned the throttle body and afterwards it revs super high. After leaving the car on for a bit it seems to adjusted the idle by itself but whenever I step on gas while in gear or in neutral, it revs up high but stays revving high and dont go down. What do I do?

@ButterBallTheOpossum 5 лет назад

go to the sub-reddit r/mechanicadvice and ask them

@bigradz8246 3 года назад

Great hands-on video. Solved my problem with my 2001 Corolla. Thanks for saving me some cash. And yes, I just subscribed.

@williamburndred6284 5 лет назад

Would WD40 do any harm on the throttle plate edges and circumference of throttle body to ease sticking? Also you should do a vid on how to bleed the coolant as that's what scares me about taking the throttle body off...

@hassemsadiq 4 года назад

Awesome vid i cleaned my throttle body before revs was 1400 cold and 800 when warm idle after cleaning 2000 and 1200 on idle should i be worried

@XxXButtXNuggetsXxX 4 года назад

Infinity vidz help the helpless broke some gasket or have a air leak, gg good lukc

@kekrikekkuli3359 4 года назад

You should clean the idle valve as well. There is videos for that.

@enriqueatala2567 2 года назад

Hello, I did a test, I removed the rubber from the air filter, so I had access to the throttle body, I started up and gradually covered the air intake that enters the IAC valve, as the covers stretch to stop until when completely covered, the engine stops. But I can't find the fault, which is that it starts and as it warms up the rpm goes up to almost 2000 rpm. Then when driving on the street or highway, if you leave it in neutral, the rpm goes up to 2000 and goes down to 1000 until in a moment if I stop the car they go to 2000. A query, I made contact, I measured the female card of the IAC with tester and 12 volts to the positive (black cable) arrive at the connector, nothing to the ground cable and the other signal 0.14 volts and the signal 0.14 volts..., I also tell you that if I disconnect the connector from the IAC, the car runs and does the same problem. I am very concerned that it may be the ECU that may be sending an inappropriate voltage. thanks for your help

@LMBLNCR 2 года назад

probably fucked with your limiter screw on the throttle body, at 3:26 you can clearly see it limiting the throttle assembly when he is just playing with it. (right angle metal off the side and the screw is above that, 10mm socket and i think 3mm alan key adjust it till your warm idle is about 700 rpm and cold idle is 1500) EDIT: i assume that the iacv will get no voltage due to MAF sensor seeing above idle airflow and retiring the iacv as it is revving or so it thinks.

@ahzislost3030 Год назад

best video i found thankyou

@wyzesurveillancetx210 2 года назад

I have a 2006 toy corolla mine is electric no wire. Where is the idle air control valve located? Can you nake a video on the same make model yr locating the iacv?

@chrish4469 2 года назад

You can open the butterflies on a fly by wire throttle body, Just move the butterfly slowly and you will be fine. You shouldn't use brake cleaner as it leaves a residue. Use a throttle body cleaner. It doesn't leave any residue.

@bundysgarage 2 года назад

It doesn’t matter if you use throttle body or brake cleaner. Brake cleaner does not leave a “residue”

@chrish4469 2 года назад

@@bundysgarage Some brake cleaners do leave a residue. I was told this by a Toyota master technician. Use brake cleaner on brakes and throttle body cleaner on throttle bodies

@etherlords88 5 лет назад

I think the whole thing is a scam! My dealership offered this to me for $282. And I don't see any throttle cable in my corolla 15 like my older cars used to have so I'm sensing it's a flyby throttle! Thanks for the info! My car has started to hiccup a bit at low speed like starting from signal to move, do you think it's due to the throttle body? 65k miles, fresh plugs and ignition coil.

@Silvertheta 3 года назад

onced cleaned is the butterfly flap supposed to create a good seal when closed? I did a smoke test and i noticed smoked leaking through this butterfly flap. is that normal?

@atoyebiafeez Год назад

Can i use the AB 80 PENETRATING OIL to clean my car throttle body cover?

@tonygibbons5 2 года назад

Any idea if a 2006 Scion xB is cable or electric/by wire throttle body? 😬🚙

@stevejette2329 3 года назад

You didn't mention shooting some into the idle air control circuit, the little square hole inside the throttle body.

@LMBLNCR 2 года назад

open the throttle so you can see straight through, and spray carby cleaner into both IACV ports and let sit, then run, will turn the buildup into smog and a clean iacv, just did this today.

@stevejette2329 2 года назад

@@LMBLNCR A clean throttle body is a happy throttle body.

@LMBLNCR 2 года назад

@@stevejette2329 certainly is, running better now, had to adjust the throttle stopper screw cause it was set a bit wrong. Might in future port the iacv so it is a less sudden turn for the air, might idle nicelier, but otherwise this 20 yr old rolla is purring fine.

@stevejette2329 2 года назад

@@LMBLNCR Gotta love the old Toys

@LMBLNCR 2 года назад

@@stevejette2329 certainly, if you want i posted a couple vids on my account after i changed the intake on my rolla, you can apprec the old girl if you wanna look anyway, sounds awesome

@DougHinVA 4 года назад

MAFS cleaner leaves no residue at all and can also clean the Mass Air Flow Sensor. I see no mention of the IAC valve and cleaning it...

@realestateinfonet9041 3 года назад

Great video! Thanks!

@CambodiaWonder 3 года назад

Thank for sharing, it's very helpful for me

@paulinogonzalezsanchez8295 Год назад

I did that and now rpm is between 1000 and 2000 rpm

@Tracks777 7 лет назад

Goob job! :) Keep it up!

@hassemsadiq 7 лет назад

Good vid can you leave car on and spray deirctly into throttle body so all crap comes out the back

@bundysgarage 7 лет назад

+Infinity vidz help the helpless no I wouldn't do that

@4jalandoni 6 лет назад

great video. now I can do mine and save $$$$$. bye dealership. Ha ha. thank you

@MaxxDoberman 7 лет назад

I have an 01 Corolla and want to clean the throttle body, do I really need to unplug it and take the piece off or can I disconnect the battery and clean it. I've seen other vids and they say to disconnect and remove the piece.

@bundysgarage 7 лет назад

+dondi2261 is it a fly by wire?

@MaxxDoberman 7 лет назад

BundysGarage I have the same throttle body as in the video.

@bundysgarage 7 лет назад

+dondi2261 no you do not have to take it off and no you do not have to disconnect the battery

@mattmgarza 7 лет назад

Can I use carb cleaner? Thanks for this video! I'm gonna do this on my wife's 2006 Vibe and my 2003 Matrix--both 1ZZFE engines.

@bundysgarage 7 лет назад

+Matt Garza yes you can use carb cleaner.

@AS-xc2xf 3 года назад

Can we still use 5w30 for 2006 toyota corolla

@Keyno77 2 года назад

Sorry but you never want to spray brake cleaner were it may lead to plastic or rubber parts, it breaks down the plastic rubber molecules and breakdown. Theres o rings on the throttle body on the rod that spins the butterfly plate, rubber gasket between throttle body and intake manifold and intake manifold itself is plastic, use throytle body cleaner and on a towel and use goggles and gloves as all this stuff is bad for you. On some older 1zz-fe the intake manifold are metal. Sometimes so "precentative maintenance" can lead to worst if not done correctly, if it aint acting up leave it alone.

@melissashaw8370 5 лет назад

I Did the smoke test and fixed the leakes and all hoses. Code was still on. I changed the o2 sensor and same code. My cpu (computer) was bad so that was changed as well. Same code reset everything. Then I changed the Fuel pump. I have a 2005 Toyota Camry. Not sure what to do. Tomorrow im going to try to clean the the throttle body. (Any other suggestion to fix issue?)

@bundysgarage 5 лет назад

What code(s) do you have?

@melissashaw8370 5 лет назад

@@bundysgarage p0171 system to lean bank 1 A/F. I replaced the o2 sensor code was still on so I taken the car to a Master Automotive mechanic and they hooked the smoke machine up. They replaced all vaccume lines and fixed 3 leaks. He diagnosed the computer to the car was bad. Check engine light went off but still pending code. We picked the car up because they were stuck. Then we replaced the fuel pump. The code still shows. Tomorrow were going to try to clean the throttle body but who knows. Any other problems we can check?

@melissashaw8370 5 лет назад

@@bundysgarage the short fuel trim shows-1.6(%) the the long fuel trim reads 36.7 (%)

@benjibumble 5 лет назад

@@melissashaw8370 probably a large vacuum leak

@carljhonson4 6 лет назад

Never use a toothbrush in conjunction with the brake cleaner because it can disintegrate the toothbrush within seconds

@hlq2action310 4 года назад

LOL Haynes Manual for Toyota Corolla July 1997 to Feb 2002 : Fuel and exhaust systems 4A*7, you can read : 11 Fuel Injection system - testing and adjustment : 6 Remove the air intake duct from the throttle body and check for carbon and residue buildup. If it's dirty, clean it with aerosol carburettor cleaner (make sure the can says it's safe for use with oxygen sensors and catalytic converters) and a toothbrush (see illustration).

@sequoiahughes8536 6 лет назад

Thanks for explaining this

@bundysgarage 6 лет назад

+Sequoia Hughes you're welcome

@adrianzamora6785 4 года назад

Hello..i just did it in my 2007 toyota matrix and now the rpm are little high..😢😢😢

@bundysgarage 4 года назад

Put some miles on the car. Sometimes the computer needs to learn new parameters.

@adrianzamora6785 4 года назад

@@bundysgarage okey body..i ll do it..thank you so much😀😀😀

@adrianzamora6785 4 года назад

@@bundysgarage hello..i just ran the car some miles and the car now is running perfect..thank you body 😀😀😀

@strawsparky33 4 года назад

Bro good video, but take that metal watch off when you work. If you touch the battery posts and accidentally make a circuit youll be in a world of hurt, or worse.

@richie2544 5 лет назад

Can i use electrical contact cleaner to clean my throttle body

@bundysgarage 5 лет назад

It does not work as good but yes you can. You can use gas, brake cleaner, Acetone, if you have it.

@richie2544 5 лет назад

@@bundysgarage Thanks for the reply, where i live its difficult to get those other solvent

@bundysgarage 5 лет назад

Where do you live?

@richie2544 5 лет назад

@@bundysgarage Africa Tanzania

@bundysgarage 5 лет назад

That’s awesome I have someone watching my videos in Africa! If you have paint thinner that will work too. Or if you take it off completely and all the sensors and get it to bare bones you can soak it in soap and water and use a toothbrush to clean it off.