How to bench test a 3 wire CAMSHAFT SENSOR (hall effect) ..

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JLS Etnuper

2 жыл бұрын

The video of bench testing a 3 wire camshaft sensor of the Toyota Yaris 2010. The car's engine is 1NR-FE DOHC 1.33..

Пікірлер: 117

@erickosorio8124 Жыл бұрын

Thank for you video is good for learning is very good for teaching

@meassavuth4649 8 ай бұрын

Hello sir , only your video is the best for me , because your testing can make me understand quickly, i try to find many video of other repair man but still can not be exactly, because their testing very quickly and short cut , plus mixing interrupting music too , i just found your video is very helpful, very clear and not interupting , thanks

@jlsetnuper 8 ай бұрын

Thanks and welcome

@Bari_Khan_CEng_CMarEng 11 ай бұрын

Great series of videos and guidance, much appreciated

@jlsetnuper 11 ай бұрын

Thanks for viewing

@meassavuth4649 8 ай бұрын

I really recognize you as a professional man ! thanks

@jlsetnuper 8 ай бұрын

I appreciate that!

@hensennguyen 11 ай бұрын

Wow wat amazing knowledge thanks a bunch everything I been looking for in one video

@jlsetnuper 11 ай бұрын

Thanks for watching

@wigbertogeronimo7504 Жыл бұрын

Thank"s for sharing on how to test the good and bad sensor for my car

@jlsetnuper Жыл бұрын

You're welcome

@francisdsa6790 11 ай бұрын

Very nice demonstration appreciate your efforts and thanks 👍👌🙏

@jlsetnuper 11 ай бұрын

Thanks for watching..

@Savage-lx5yj 8 ай бұрын

Excellent sir, clear and concise!

@jlsetnuper 8 ай бұрын

thanks for viewing

@user-px9zd5bg5c 2 жыл бұрын

It was a good help to me , more brilliance , thanks a lot .

@jlsetnuper 2 жыл бұрын

Thanks for the feedback..

@freezee7547 Жыл бұрын

This guy is genius and it is great video! 100!

@jlsetnuper Жыл бұрын

Thanks for the comment..

@_yeager 10 ай бұрын

This was helpful and detailed, thank you

@jlsetnuper 10 ай бұрын

thanks for watching

@firoznanji1771 2 жыл бұрын

Very well explained, Nice Video. I will make this stand today.... Well Done. I hope you get lot's of Viewers.

@jlsetnuper 2 жыл бұрын

thank you

@Rein_Ciarfella Жыл бұрын

Great video! I appreciate that you pause at each sequence so I can pause my video to read and assimilate easier. I learned more about scope function from this video than watching months of more technical ones. Thank you! One other playlist category might be DIY Diagnostic Tools. I’d love to be able to fabricate my own, especially since I can’t afford good quality commercial ones. A video on how you fabricated the drill-driven trigger would be a good start. 👍🔧🧰

@jlsetnuper Жыл бұрын

thanks for the feedback..more videos coming

@domingodeleon5306 Жыл бұрын

very good video easy to understand.thank you

@jlsetnuper Жыл бұрын

thanks for viewing

@yassereljabali7228 10 ай бұрын

very nice job appreciate your efforts and thanks. 🌹

@jlsetnuper 10 ай бұрын

thank you..

@paulfoldes3873 Жыл бұрын

thanks for reply

@kennydoolarchan9515 2 жыл бұрын

Great channel to learn about vehicle diagnostics. Are you from the USA? Do you work on Nissan vehicles?

@solomonsimon9471 8 ай бұрын

You are so intelligent

@jlsetnuper 8 ай бұрын

thank you

@engazy 2 ай бұрын

Thank you My Brother

@jlsetnuper 2 ай бұрын

thanks for watching

@fabricioagustinonboard4844 5 ай бұрын

thanks for this men i will suscribe

@jlsetnuper 5 ай бұрын

thank you...

@abdallahali59 6 ай бұрын

thank you very much

@jlsetnuper 6 ай бұрын

thanks for watching

@aliali-et7xh Жыл бұрын

good video sir..

@jlsetnuper Жыл бұрын

Thank you..

@fendercare 11 ай бұрын

Appreciate the video and thought this would allow me to test my 3 wire from a 2001 dodge Cummins. I bouught a new camshaft position sensor and hooked it up exactly as you had showed checked and rechecked several time t omake sure the connections were correct. Under these conditions bringing a metal object to the surface of the sensor would not trigger the switch and bring the voltage down - no change. However with the same sensor hooked to the wiring harness of the truck it switches exactly as describes with the metal object. Is this something current related do I need a resistor or more resistors of other sizes beside the 22 Ohm and 1mOhm you show? Any insight appreciated.

@jlsetnuper 11 ай бұрын

Check the wiring diagram set up as in the video..the 22 ohm supplies the 5 volt ref and the 1 Megaohm to the signal ..thanks for watching

@MrCarzonekit Жыл бұрын

Thank you

@jlsetnuper Жыл бұрын

Thanks for viewing

@colinnicols5387 5 ай бұрын

Great video! Question: on a 2010 dodge, i checked ground at the cam sensor plug while disconnected and got 19 ohms. Would that be considered ok or should it be closer to zero? I havent yet found a video explaining this exact test. Thanks

@jlsetnuper 5 ай бұрын

the sensor ground wire is coming from the pcm or ecu, so you cannot test it with the multimeter in resistance, but try to check it by connecting the positive probe of the multimeter on the positive battery terminal and the negative probe to the ground wire of the sensor while disconnected with key on engine of..if you can read 12 volt then you have a good ground..

@colinnicols5387 5 ай бұрын

@@jlsetnuper Great! Thankyou

@paulfoldes3873 Жыл бұрын

if i have a 5v power supply dc do i have to have resistor for signal wire your bread board its not very clear to understand your schematic shows resistors thanks

@jlsetnuper Жыл бұрын

yes , you must have a resistor in the signal wire to work it properly..

@kv4atv Жыл бұрын

With a dual trace "2 channel" Oscope you can watch both at the same time. :)

@jlsetnuper Жыл бұрын

Yes..thanks for watching

@AA-os1sg 8 ай бұрын

Heyy where are you located? got a similar P0336 Fault code on an Auris any idea? Get 5v from the plug.

@jlsetnuper 8 ай бұрын

try to check the crankshaft connector voltage, by disconnecting the connector and check if you have two 5 volt and one ground..if it is good maybe you need to replace the crackshaft sensor..

@jwoodshed1108 3 ай бұрын

Could you provide a wiring diagram of the bread board? I have been trying to zoom in. All the wires are white. Can’t tell what is connected to the ground behind the capacitor. And can’t figure out how that led works with only one wire going to it. I need this set up so bad. On my 2nd crank sensor and second cam sensor. No idea how to test them. Can’t probe them in the vehicle. Behind big parts.

@jwoodshed1108 3 ай бұрын

It appears that you are running 9v to one cap and 5v to the other cap. I just need to test a pile of sensors. This would be so cool to have made up for autos that hide the sensor’s behind moving parts.

@jlsetnuper 3 ай бұрын

thanks for viewing..for the breadboard wiring diagram, just search on the internet on "7805 Voltage Regulator Circuit" ..

@kamaljeetsingh4774 Жыл бұрын

Good one

@jlsetnuper Жыл бұрын

thanks for viewing..

@PeterHernandez-lg2eh Ай бұрын

Can a faulty camshaft or crankshaft position sensor give you a single cylinder misfire??????. I have a 2006 Subaru sti with a po302 checked all except these sensors

@jlsetnuper Ай бұрын

not really...but try to swap the ignition coil or the spark plug first..and check if the misfire moves..

@yuhhman3494 Жыл бұрын

I was wondering what components did the signal wire go to

@texhian 10 ай бұрын

The computer

@shimxininahi8024 Жыл бұрын

Why use 5 volts? I don't have a peg circuit board and not sure how to set it up if I do find one. What is the 1M blue rectangle for in the drawing? Is it for the Multimeter that reads the signal voltage? Can this tests be used on the 3 pin Crankshaft Position sensor? On 1996 Chevy S10 2.2L

@jlsetnuper Жыл бұрын

1.(most of the new car uses 5 volt reference voltage. 2.)you can use 3 pcs. of 1.5 volt battery (total of 4.5v) instead of 7805 regulator. 3.) 1M is a 1 megaohm resistor. 4.) You should have a 1M resistor that connect to the source so that you can read the 5volt signal that goes up and down, (signal can be read at pin1) 5.)yes it can be use on a 3 pin crankshaft sensor which uses 5 volt bias voltage. 6.) sorry, I haven't tried a sensor for a Chevy S10..I dont have that sensor..thaks for watching

@shimxininahi8024 Жыл бұрын

@@jlsetnuper I only knew the conventional ignition system. Millions of Thanks and Likes! You captured my interest. Keep up the great work!

@envn7288 2 жыл бұрын

Hi great video. What type of oscilloscope are you using ?

@jlsetnuper 2 жыл бұрын

thanks for watching ...its an "OSC482M" a usb osilloscope, you just need a Tablet for the display..check this link www.ebay.ie/itm/313947308185?hash=item4918b7c099:g:1FQAAOSwbRxfEmnq

@envn7288 2 жыл бұрын

@@jlsetnuper thank you.

@keithschloer3913 Жыл бұрын

@@envn7288 az

@kennydoolarchan9515 2 жыл бұрын

How can you identify which is a pull up Camshalf Position Sensor or a pull down Camshalf Position Sensor?

@jlsetnuper 2 жыл бұрын

Check in the video at 7:30 ..it is a pull down type sensor..

@user-km5xy7jc8j 7 ай бұрын

Hi I have a toyota hiace 2011 gl can't start any help

@jlsetnuper 7 ай бұрын

Will it crank? Or will crank and no start?

@princesslena23 Жыл бұрын

New subcriber here, thanks for this video. I got one question Camshaft sensor working fine but when I drive my car around 5k-6k rpm MIL comes and giving me P0340 code, and my engine starts to lose power, whay could be the main cause of it? Cheers,

@jlsetnuper Жыл бұрын

maybe the camshaft sensor is not working correctly or intermetent..have you tried another sensor? Or maybe, if the camshaft sensor is really good, the crankshaft sensor and the camshaft sensor should work together in a specified time, and the only link between them is the belt or chain, try to check maybe the tensioner is loose. there are so many variables to check..thanks for watching..

@williemoon7522 Жыл бұрын

what if i just plugged one up with the engine running ,, i just replaced all 4 on my 3.6 engine and i still have P0008 / P0016 /P0017 and 18 codes .. do they click or become magnetic while the car is running ,,

@jlsetnuper Жыл бұрын

looks like the sensors is not working correctly..if it is a three wire sensor , check for 5 volt ref and ground..the 3 wire sensor is not magnetic

@williemoon7522 Жыл бұрын

@@jlsetnuper i have a ohm meter checker ,, i just have not figured out how to use it yet .. Thanks .

@phantom700X 10 ай бұрын

Good job. Please can I get the diagram for the power tester ?

@jlsetnuper 10 ай бұрын

Yes you can...thanks for watching

@jlsetnuper 10 ай бұрын

just search in the google the circuit for "7805 voltage regulator" from 9 v to 5 v..

@davidhadley7126 Жыл бұрын

Hi great video. Could you please tell me what the 22 ohms is(diode)? and what 1m is? Thanks

@jlsetnuper Жыл бұрын

thanks for watching...those are resistors

@davidhadley7126 Жыл бұрын

@JLS Etnuper ok thanks I made the same rig up but couldn't get the sensors to work as in the video and I tried 4 new ones and 1 old one. Not sure what im doing wrong.

@jlsetnuper Жыл бұрын

@@davidhadley7126 make sure you verify which pin on the sensor is ground, the 5 volt ref and the signal wire.

@davidhadley7126 Жыл бұрын

@JLS Etnuper Got a wiring diagram and ecu schematic for pin location so they are definitely correct. The vehicle I'm working on has a 5v feed and reference.

@sahanpweragoda 11 ай бұрын

time 5.23 , when 5v reference missing. external power supply lost, how it happen signal voltage stil 5v ?

@jlsetnuper 11 ай бұрын

Yes..if 5 ref is missing the signal voltage is always 5volt..in a three wire camshaft sensor there are two 5 volt and one ground..

@DocBen19 2 жыл бұрын

Congratulations for video. Please can you send the diagram or schemas about this.

@jlsetnuper 2 жыл бұрын

thanks for viewing...the diagram is in the video at 2:42...just google the 7805 (schematic diagram) the 5 volt regulator...

@TRCVLOGPH 8 ай бұрын

Ang ganda ng setup mo sir. gusto ko yang gamit mo na yan.. nagbebenta ka ba nyan sir

@jlsetnuper 8 ай бұрын

thanks for watching

@farukahmadrony4675 Жыл бұрын

What's on 1 M mind

@user-ic6jt4ec8n 11 ай бұрын

If I use a 5 volt source and I’m getting 12 volts from the signal what's the problem ?

@jlsetnuper 11 ай бұрын

are you testing the sensor on the car or in the bench with a 5 volt battery source?

@user-ic6jt4ec8n 11 ай бұрын

@@jlsetnuper On the car. Thank you for the quick response.

@s777 5 ай бұрын

which sensor is bank 1 sensor a ?thanks

@jlsetnuper 5 ай бұрын

sensor in the forward is for exhaust and sensor in the back for intake..

@jao906 11 ай бұрын

Can this method be used to check wiring

@jlsetnuper 11 ай бұрын

yes

@jao906 11 ай бұрын

@@jlsetnuperthank you but to be more precise for whatever reason I’m not showing a signal reading from the cam sensor and two other sensors but the others I am and I’m having an intermittent start issue.

@gonfreaks7962 Жыл бұрын

Hi bro, good video... What happens when the signal is at 0 and if you put a magnet near it, the signal goes to 5 volts? I hope you can help me bro, I would really appreciate it.

@jlsetnuper Жыл бұрын

is that a 3 wire sensor or a 2 wire sensor?

@gonfreaks7962 Жыл бұрын

@@jlsetnuper is a 3 wire sensor bro...

@jlsetnuper Жыл бұрын

@@gonfreaks7962 it is a "pull up" design sensor, and it is good...the sensor in the video is a "pull down" design..

@WladyslawAntonsiewicz9627 8 ай бұрын

Nice all the possible problems Do you have informations about bmw n46b20u1 camshaft sensor voltage input part number 12 14 7 518 628 .. I don't known if i have a short because in the harness i have input signal 11.71V o don't know if it has to be 5V

@jlsetnuper 8 ай бұрын

most sensor voltage is only 5 volt..but check your car's other sensor if it is 12 volt or 5 volt..

@WladyslawAntonsiewicz9627 8 ай бұрын

@@jlsetnuper I am sure of the power input it is 12V it is written in specs, however two harness can't be shorted at the same time two separate wires for the signal have the same voltage, I have to be so unlucky if both shorted 😆... then the signal will operat in 10V range I guess.