Wheel Speed Sensor Operation & Testing

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Critical vehicle systems such as ABS, Stability and Traction Control rely on the precise data provided by wheel speed sensors for correct operation.
These sensitive sensors require specific equipment to test and an understanding of their operation and signal outputs to ensure accurate diagnosis.

Пікірлер: 80

  • @allrock1238
    @allrock12382 жыл бұрын

    Be aware many modern vehicles now use hall effect wheel speed sensors that actually contain a magnetically sensitive transistor and require a reference voltage sent out by the ABS unit to function, there principle of operation is different and they require a different diagnostic procedure to test..

  • @TheRallyCoop

    @TheRallyCoop

    11 ай бұрын

    Are these 3 wire sensors?

  • @joshbridges8410

    @joshbridges8410

    6 ай бұрын

    Yes, but 2 wire versions are appearing which make it difficult to know what you have@@TheRallyCoop

  • @robertmartinez1228
    @robertmartinez12282 жыл бұрын

    Cheers from America mate.Cheers Clint.

  • @300zxdriver
    @300zxdriver3 жыл бұрын

    I have a Side by side and it has a speed sensor in the rear differential how can I change the info coming from it, going to the computer? Maybe a resistor?

  • @PhatTran-cp8yf
    @PhatTran-cp8yf6 жыл бұрын

    Great 3d simulation!:)))

  • @AutoMateTraining

    @AutoMateTraining

    6 жыл бұрын

    Thank you very much. We're glad you enjoyed the sample video and found the 3D simulation helpful.

  • @PhatTran-cp8yf

    @PhatTran-cp8yf

    6 жыл бұрын

    Yes! It is realy helpful and easy to understanding! Thank agian and hope more 3D video! :)

  • @DaytonCarCare

    @DaytonCarCare

    5 жыл бұрын

    Yes great simulation and explanation.

  • @christopherpaul1299
    @christopherpaul12995 жыл бұрын

    No it's ok . There are many vedio are here about this .

  • @HighOctaneExtreme
    @HighOctaneExtreme4 жыл бұрын

    Great vid thank

  • @deanblosberg7981
    @deanblosberg79812 жыл бұрын

    I am unable to find an ABS Wheel speed sensor for the drivers side of my Ford F53, can I use a passenger side ABS Wheel speed sensor? ie is the signal produced polarized and be reversed?

  • @81ilovemusic
    @81ilovemusic6 жыл бұрын

    great animation...

  • @AutoMateTraining

    @AutoMateTraining

    6 жыл бұрын

    Thank you! Glad you liked it!

  • @tanveerinamdar4778
    @tanveerinamdar47783 жыл бұрын

    Sir... liquid count process? Help me

  • @onlyme8870
    @onlyme88705 ай бұрын

    Would a rusty hub in these groove cause brake issues? I have a relative who says fmdealer cant find issue and i checked pads and rotors and brake line and they all look fine and caliper isnt sticking. But there is alot of surface rust on the calipers. I didnt check these grooves for rust or being clogged. So its my theory until confirmed by specialist.

  • @pavanpetkar5990
    @pavanpetkar59903 жыл бұрын

    Awesome ✌🏻

  • @LawatheMEid
    @LawatheMEid Жыл бұрын

    So the when the number of pulses equal the disk's teeth number the control unit consider it one full round then the program multiply the r.p.m with the radius of the wheel to give the transitional speed .. here what i see the radius is from the horizontal center of the wheel to the friction point between the wheel and the road which smaller than the radius in opposite direction due to gravity and the elasticity of the wheel, so if the wheel's pressure is low the actual speed lower than the given speed by C.U , and if the pressure is high so the actual speed is higher than the speed that given by C.U. Am i wrong?

  • @ramjet4025

    @ramjet4025

    10 ай бұрын

    not bad.

  • @intrudert4725
    @intrudert47256 жыл бұрын

    Do u have any sensor for vehicle detection? Probably that should consume very less current

  • @AdriennevsUncleJamesWashington

    @AdriennevsUncleJamesWashington

    7 ай бұрын

    Happy birthday 🎂

  • @AdriennevsUncleJamesWashington

    @AdriennevsUncleJamesWashington

    7 ай бұрын

    Piece out

  • @emmanuelnyangoe8496
    @emmanuelnyangoe84964 жыл бұрын

    am looking for speed sensor number 2668A006

  • @eddierodden
    @eddierodden3 жыл бұрын

    A good simple explanation, thank you.

  • @Inioluwanimi-ef6mq
    @Inioluwanimi-ef6mqАй бұрын

    Where can we find sensor please

  • @lleryrosecorpuz7912
    @lleryrosecorpuz79122 жыл бұрын

    Boss my I ask a question what is the cause for low power no rpm raise please help me common rail diesel engine boss 6hk1 Isuzu forward no rpm raise please help me what I can do to my truck

  • @leslieyoung6314
    @leslieyoung63143 жыл бұрын

    My polo rhs wheel not braking in the rain

  • @abhilash3270
    @abhilash32702 жыл бұрын

    Tq so much

  • @dc5s05
    @dc5s056 жыл бұрын

    I nstall hub rings on my wheels and the brakes lights now stay on? It has something to be with something that is blocking the sensor?

  • @AutoMateTraining

    @AutoMateTraining

    6 жыл бұрын

    Hi Pedro, wish we could help you further, but that really needs testing on car to fault find. We can offer this, if the wheel speed sensor was not providing readings, it would trigger a DTC code, usually taking the ABS and traction control systems offline. As such, you would have more problems that just a brake light staying on if the sensor was not reading. Good luck with your fault finding.

  • @africanlifeempire8108
    @africanlifeempire8108 Жыл бұрын

    Can a faulty ABS sensor affect car RPM? MY Camry RPM is low I have a bad ABS sensor

  • @TeW33zy

    @TeW33zy

    11 ай бұрын

    No

  • @RockingRooster986
    @RockingRooster9863 жыл бұрын

    why does the field changes even when the wheel is not magnetic?

  • @BMACVAGS

    @BMACVAGS

    3 жыл бұрын

    The exciter ring is metal, so it affects the magntic field as it passes. In the same way if you passed a coin past a magnet, you would feel the pull.

  • @AdriennevsUncleJamesWashington
    @AdriennevsUncleJamesWashington7 ай бұрын

    Happy birthday 🎂

  • @ManasUplekar
    @ManasUplekar4 жыл бұрын

    Is it ardunio programmable?

  • @lovekumargupta8851

    @lovekumargupta8851

    3 жыл бұрын

    Yes

  • @jimkeen7674
    @jimkeen76743 жыл бұрын

    For all you physics people out there. This device takes advantage of something called the Hall Effect.

  • @AndrewLumley

    @AndrewLumley

    3 жыл бұрын

    thx

  • @AndrewLumley

    @AndrewLumley

    3 жыл бұрын

    Thanks again, this inspired me to find out more and make a Hall effect Arduino tachometer for my senior physics final!

  • @matthewdinola1422

    @matthewdinola1422

    3 жыл бұрын

    Does Faraday's law apply here also. Since in this scenario a conductor is passing through a magnetic field?

  • @AdriennevsUncleJamesWashington

    @AdriennevsUncleJamesWashington

    7 ай бұрын

    Happy birthday 🎂

  • @AdriennevsUncleJamesWashington

    @AdriennevsUncleJamesWashington

    7 ай бұрын

    Happy birthday 🎂

  • @rudranarayanbedi4960
    @rudranarayanbedi49602 жыл бұрын

    What happens when the speed sensor touches the teeth during operation

  • @ramjet4025

    @ramjet4025

    10 ай бұрын

    They self destruct into steel filings.

  • @waraabecadde7726
    @waraabecadde77262 жыл бұрын

    1:45 minutes with plentiful meaning thanks for your effort.

  • @AdriennevsUncleJamesWashington

    @AdriennevsUncleJamesWashington

    7 ай бұрын

    Happy birthday 🎂

  • @AdriennevsUncleJamesWashington

    @AdriennevsUncleJamesWashington

    7 ай бұрын

    Piece out

  • @apdayn
    @apdayn6 жыл бұрын

    your blog is not working plz

  • @AutoMateTraining

    @AutoMateTraining

    6 жыл бұрын

    Hi Cabdixakiim, actually we don’t have a blogging site. Thank you!

  • @apdayn

    @apdayn

    6 жыл бұрын

    AutoMate Training there is a link that you mention in the description bellow the video buddy

  • @AutoMateTraining

    @AutoMateTraining

    6 жыл бұрын

    Hi Cabdixakiim, the link mentioned by our presenter is not a blogging site, but our main site. It's www.automatetraining.com Hope that helps!

  • @apdayn

    @apdayn

    6 жыл бұрын

    AutoMate Training thanks

  • @AutoMateTraining

    @AutoMateTraining

    6 жыл бұрын

    You're welcome Cabdixakiim!

  • @harbindersinghharbindersin3671
    @harbindersinghharbindersin36712 ай бұрын

    What is ABS stands for.

  • @LSWH

    @LSWH

    Ай бұрын

    Anti-lock Braking System

  • @mohannadmusallem1658
    @mohannadmusallem16586 жыл бұрын

    Thank you, and where are you from? I have never heard such an accent. 😅

  • @AutoMateTraining

    @AutoMateTraining

    6 жыл бұрын

    Hi Mohannad, We hope you enjoyed the sample video. AutoMate Training is based in Australia.

  • @JiungYiahnChuen
    @JiungYiahnChuen8 ай бұрын

    I have a question,why abs sensor will damage after many years, maybe two years or 20000 km,i think car computer will send biggest volt or current to abs sensor and let it damage when you drive many times,just Manufacturer wnat to get more money,Maybe i can install a fuse in front of abs sensor,computer will not destroy my abs sensor,how about you think?

  • @user-ef3se8qm7y
    @user-ef3se8qm7y2 ай бұрын

  • @xenospark713
    @xenospark7133 жыл бұрын

    Oi I'm Clint

  • @MerleUnchained
    @MerleUnchained4 жыл бұрын

    You call that a brayke sensor? THIS is a brayke sensor!

  • @phasorsystems6873
    @phasorsystems68734 жыл бұрын

    Can anyone try this out and give feedback? Stumble Upon androidcircuitsolver on google

  • @alvin7714
    @alvin77142 жыл бұрын

    ഒന്നും മനസ്സിലാവുന്നില്ല..😳🤔🥴It could have been explained a little better

  • @MatthewBrion-qd6gg
    @MatthewBrion-qd6gg8 ай бұрын

    You explained how it works you didnt test it.

  • @komaungkomaung7839
    @komaungkomaung7839 Жыл бұрын

    Ok

  • @estebahnrandolph8724
    @estebahnrandolph87245 жыл бұрын

    Next motor put in this truck will have carburetor! Get rid all this shit !

  • @ramjet4025
    @ramjet402510 ай бұрын

    Not a real video, this is nothing but a commercial for training. Very little info, boringly put together and the comments here provide more info than what you see. Then there is that voice on the video, it reminds of creeps I've met that turn me right off. I can't put my finger on it exactly but there is no way on hell that I'll ever be a client of this business. Here is a nutshell description. Speed sensors are, Hall Effect devices that provide a pulse of voltage for every time a magnet passes within a specified close distance. Those pulses are then processed as pulses per second or speed or revolutions. You can move a magnet in front of one with a DC multimeter or use a scope to see the DC waveform. Thats it.

  • @JasTheOne2
    @JasTheOne26 жыл бұрын

    Put the info out there and let us decide if you're worth our money or not. This old school method is plain insulting and does nothing more than waste my time. I'll never hand my money over to someone without knowing what product I'm getting in return first.

  • @AutoMateTraining

    @AutoMateTraining

    6 жыл бұрын

    At automatetraining.com sign up today for a free trial account and access our solution and see what you think. No money required. Thank you.

  • @JasTheOne2

    @JasTheOne2

    6 жыл бұрын

    AutoMate Training sounds fair mate, thanks for the info

  • @ramjet4025

    @ramjet4025

    10 ай бұрын

    Don't bother. These SOB's are very obviously not value for money. They piss you off so mumch in the first few seconds.

  • @tonyinfinity
    @tonyinfinity2 жыл бұрын

    That's NOT fucking "TESTING"!!!!!

  • @billthomas5567
    @billthomas55672 жыл бұрын

    Go to ___-_ _____

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