Exploring ABS Anti-Lock Brakes: A Deep Dive into Function and Faults

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ECU TESTING

Күн бұрын

Пікірлер: 68

@stewartjohnston3975 3 ай бұрын

This is by far the best video on ABS!!!! Thanks

@garydenny7904 10 ай бұрын

Absolutely brilliant, great explanation and superbly creative 👏

@khalidacosta7133 10 ай бұрын

And this is why it's crucial to change brake fluid on time!

@Avtovaz21057 10 ай бұрын

nice , you mixed up understeer and oversteer! thanks

@keeneyes2573 9 ай бұрын

I noticed that too.

@АлексейДовженко-ю5ъ 10 ай бұрын

Greetings from 🇰🇿.... It was instructive🇬🇧 👨🏼‍🔧👍🏻.... Not long ago I watched a video on the channel Evgeniy Irimiya 🇺🇦, about a faulty ABS unit on an Audi 2018, there are many nuances when buying a donor unit, since repairs are not cheap, if you do not live in Europe,(,EC) then they are not repairable....

@tysonlarson1 Ай бұрын

How did you make the animations for this video? Can I get their info?

@badehasker4057 11 күн бұрын

Thanks sir for information

@howardatherton3889 4 ай бұрын

Many thanks for sharing your excellent knowledge

@zainab6546 3 ай бұрын

thank you .vedio the most detailed and the most understandable on youtoub

@robertfrancisco1193 10 ай бұрын

how about testing and diagnosing with a BRAKE OUT BOX haven't seen much on using one for testing faults.

@Ecutestinglimited 10 ай бұрын

Thanks for the suggestion! We hope you liked the video

@Trev5 10 ай бұрын

Great video 👍

@trumanmwape511 3 ай бұрын

Easy to follow and understand

@haziq3636 3 ай бұрын

8:17 I think the oversteer and understeer is the other way round

@orbitingeyes2540 9 ай бұрын

I have two 2008 Corollas. Both have an issue where the valves will stick after hard emergency braking such as in avoiding an obstacle, eventually resulting in severely warped discs. Several times techs have blamed stuck calipers, but I eventually ruled out all components but ABS. Wondering if others have observed this?

@Ecutestinglimited 9 ай бұрын

Hi. Seized callipers can be a sign of a failing ABS unit. We have created a video specifically looking at brakes binding or seizing that you can watch here: kzbin.info/www/bejne/iKO2n2ODbNNsm6c. However if you have already diagnosed the issue as a potentially faulty ABS unit then you can send your unit into us for testing to confirm the fault and we can potentially re-build the unit. For more details please email our technical support team at info@ecutesting.com with the following information. Everything you have stated in your comment, as well as any other relevant diagnostic information including fault codes, and finally the part number printed on your ABS unit. They will be able to advise you further. Thanks.

@cjrlsgameplayandmore5562 8 ай бұрын

great video. I have issue, when starting the vehicle, then I start to drive about 5 to to 10 mph, if I press the break I would feel like a grinding sensation on the pedal. but as I increase the speed the ABS and ESP/BAS light will come up and the grinding sensation on the pedal goes away. But the lights of course are still on. what could this be?

@cristinaclaudia6334 Ай бұрын

On my Ford Kuga, when I baking to stop, red lights, after I lifted my foot off the brake pedal the car's wheels remain braked for a 2-3 second ( the wheels wich are remain locked for 2-3 seconds are left rear and right front - on diagonally). What coold be fault, the master cylinder, the ABS module/pump? After ther 2-3 seconds the car move slowly and easy.

@Ecutestinglimited Ай бұрын

Hi there! This does sound like a fault we have seen with some ABS units, if you can get the part number from your ABS unit and email it to info@ecutesting.com with your vehicle details, the symptoms, any fault codes you are getting and any other relevant information, our technical team will be happy to look into this for you and advise further. Thank you

@jamesdowling706 10 ай бұрын

Great tutorial Can you tell me the difference between a mechanical abs code and an electrical fault keep up the good work

@khalidacosta7133 10 ай бұрын

You've just answered your own question??

@EriBarr 9 ай бұрын

I have a car that was parked for awhile.. when I test drove it everything was fine but one of the tires went flat.. i had it on a spare but didn’t drive it.. when I put on the replacement and drove it the abs, traction and service brake lights came on.. when I had the car scanned the abs passed with no codes.. but the lights haven’t turned off.. could I have damaged something while taking the wheel on or off? I did struggle a bit doing it

@Ecutestinglimited 9 ай бұрын

Hi. As the warning lights came on immediately after the tyre replacement, it's worth checking and resetting the tyre pressures on all wheels to ensure they match the vehicle's recommended specifications. Differences in tyre pressure can affect wheel speed readings, which could trigger the ABS, traction, and service brake warning lights. Additionally, the difficulty you experienced while removing the wheel could have caused damage or misalignment to the wheel speed sensor or its related components, like the reluctor ring. Although your scan didn't show any ABS fault codes, there could still be an issue that wasn’t detected immediately, or the scanner might not have been able to pick up certain types of faults. Hope this helps!

@voodoocars2134 10 ай бұрын

Good grief… I’ve just had my abs module at ECU testing and it was beyond repair apparently. I took a gamble on a used one from eBay which thankfully is ok.. phew. The symptoms I had were limp mode and no comms with diagnostics. I got lucky when I came across a KZbin video by Diagnostic Dan where he had a vehicle with exactly the same problem as me.

@Ecutestinglimited 10 ай бұрын

Hi. Sadly not all units can be repaired. Our apologies that we couldn’t help you on this occasion, but we are glad you could get your vehicle back on the road.

@asaini3600 8 ай бұрын

Hello Sir, I Subscribe your Channel... You have Very Good Knowledge... I want to learn lots of things from you...

@rahmanridwan8474 2 ай бұрын

Good afternoon My Toyota Corolla is showing me vsc and the brake does not work very well U will like to knw what is the issue

@cransaftvalve734 5 ай бұрын

Is it possible that the ABS module could be damaged after having changed the brake fluid in the traditional way? The traditional way of applying the brake, loosening the bleed valve, etc. When changing brake calipers, the brake pedal sinks. We have changed everything, bled the system and it is still the same.

@faisalshahz111 4 ай бұрын

Did you manage to find the issue of sinking brake pedal?

@cransaftvalve734 4 ай бұрын

@@faisalshahz111 Not yet, is in a mechanic.

@faisalshahz111 4 ай бұрын

Please keep updating. I have the same issue with pedal sinking. Changed master pump, disc rotor, bleeding a few times. Suspect the abs pump but no error code from the abs module. Thinking of changing the abs pump. 🤔

@cransaftvalve734 4 ай бұрын

@@faisalshahz111 Look, I've been in the garage for almost a year now, I don't want to take it to the official dealer because it will be a disaster. I think it's the ABS module, many people tell me it's air in the circuit. At the garage that's here now on Monday they're going to connect 4 pressure gauges to the wheels and see where the pressure is losing. I think it won't be worth anything because I still think it's the ABS module. But it's been changed twice. Keep investigating on your own and we'll discuss it here. I'll let you know, best regards.

@Slayer-jc6iy 2 ай бұрын

I have a b1342 code that won't go away. I've replaced the module twice and cleared the keep alive memory and it's still there.

@jedi-mic 6 ай бұрын

I just had the warning light on my Mercedes come up I don't know if I can get parts for it ? Is there any way of testing the wheels sensors? I suppose if it analog would have an resistance what would this be? but hollow sensor wouldn't show a reading I'm assuming! I don't have a scan tool what about the motor anyway of knowing if I apply the brakes will the motor be on for the module? Is it easy to get replacement circuit boards it's slk r170 03y I haven't got a lot of money this is my daily car just got it. They all look the same so if I go to a scrap yard would the modules be easily transferred and the circuit boards or do I need to stick to the model for the car I've got?

@Автолюбители12 Ай бұрын

Jetta 2009 ESP button flashes on the screen when I turn it on, before it was on when I pressed it, now it flashes when I press it

@BillGates_Alex 9 ай бұрын

The animations and production here are great and deserves more views. Maybe you can get more if you focus on more American centric cars.

@Ecutestinglimited 9 ай бұрын

Thank you for the feedback, we're glad you liked the video!

@samesame1318 4 ай бұрын

I got toyota estima hybrid the problem is when I m driving on rainy day its suddenly shut off or cold weather when it's sunny day its start up again its showing vsc code on dashboard I showed it to manay garages they don't understand the problem any one may understand the solution?

@Openmind12485 4 ай бұрын

You have to change ABS unit it's usual problem with Toyota Estima Hybrid I had the same problem I'm mechanic I changed myself but I bought brand new from Toyota £925 2 years ago it's behind inverter need qualified HV do this it's one day job .

@CholDutGun 2 ай бұрын

Well done❤

@figgiefigueroa7372 9 ай бұрын

Just find this channel and i Love it !!!!!! Oh I'm subscribing thanks for the videos.

@Ecutestinglimited 8 ай бұрын

Awesome, thank you!

@asaini3600 8 ай бұрын

Sir, what's the difference between electrons and current... Some says flow of electrons is Current... and Some says Current is different and electrons are different...? What's Correct...? My Second Question...? Sir, in Car's battery Current flows in which direction...? Positive to Negative. Negative to Positive. Current and electrons are Same thing...?

@jamesdowling706 10 ай бұрын

Hardly or I wouldn't have asked! Is it just the ring and the bearing that's mechanical then?

@PaulMoss-m2o 3 ай бұрын

I have a Lexus rx300 2002 . When I move away slowly the brakes chatter and stop the car from moving away. When I use more accelerator it moves off fine. What is wrong ?

@theravirav 2 ай бұрын

Rotors probably

@M-Angel25 6 ай бұрын

Any idea of why my car is giving me an ABS code saying (5199 CAN signal 'minimum engine torque' from control unit engine control module is implausible 😔

@mitraramsaroop6275 5 ай бұрын

Very good information thank you very much bro

@genuinecarworkshop6533 10 ай бұрын

Oh..tim sir...u r too good....u explained very well about ABS n TRACTION CONTROL....I m ur bigg...biggggg...fan...I wana to be ur student...u r my ideal technician..😊

@jeromekenner1868 3 ай бұрын

I agree with everyone

@fatihcolak5615 10 ай бұрын

Harikasınız 🙏

@VoiresGarage 5 ай бұрын

Studying for my Brakes Ase and I NEED that diagnosis video from you guys asap!!😂

@ChromaticSchnitzel 12 күн бұрын

0:03 Brother I drive a 1999 Nissan Pulsar, only the top of the range SSS model had ABS, and I ain't got SSS money XD

@huso7796 8 ай бұрын

I wish I found your videos earlier. Please make a video of how TCUs work

@mohammedmoaiti4190 9 ай бұрын

Acadimic formative video thanks alot

@Ecutestinglimited 9 ай бұрын

Thank you! Glad you liked it 👍

@renatocristobal5602 7 ай бұрын

Good job..idol..

@harold1901 9 ай бұрын

Hi, Can you tell me where the crankshaft sensor is located on the 2012 Buick Verano Convenience? I’m trying to see where it is.

@towkirahmed96 6 ай бұрын

Hello dear brother, I have a problem Toyota Land Cruiser 2022 Code : C13B951 -SM Valve Learning Not Programmed How to solve it?

@CharlieWhitewolf 6 ай бұрын

Take something simple and complicate it, Back in my day we just knew how to drive and control a random skid. I have an 07 Tahoe that the passenger Front caliper is locking down while driving and causing it to pull to the right. Is this an ABS Malfunction?