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Advanced Diagnostic Consulting
เข้าร่วมเมื่อ 6 ก.พ. 2017
วีดีโอ
Current flow with short
มุมมอง 3645 ปีที่แล้ว
Current flow characteristics in a harness when a short is present
Torquing with extension explained
มุมมอง 2.5K7 ปีที่แล้ว
When torquing with a socket extension, this is what you need to understand about how it changes (or not) the final torque
Hydrodynamic suspension and plastigauge
มุมมอง 3927 ปีที่แล้ว
Understanding oil clearance and measurements vs plastigauge
Snap-On Multi-Probe Ultra Circuit Tester EECT900 Part 2
มุมมอง 26K7 ปีที่แล้ว
Using the "Hot Shot" function to test a wire
Snap-On Multi-Probe Ultra Circuit Tester EECT900 Part 1
มุมมอง 24K7 ปีที่แล้ว
Using the Ohms and Amps function to test a small electric motor
CAT 3406E fan control
มุมมอง 11K7 ปีที่แล้ว
How to set up the fan controls on a CAT 3406E using ET and a test light
How to test the parking spring in an air brake can
มุมมอง 1.8K7 ปีที่แล้ว
Broken springs prevent the brakes from holding while mechanically parked. Here is an example why. The air pressure times the can size will equal the springs holding capacity.
Voltage Drop 101
มุมมอง 5287 ปีที่แล้ว
Understanding the volltage drop method to find a circuit fault.
No crank no start diagnostics
มุมมอง 7307 ปีที่แล้ว
How to diagnose a starter circuit using available voltage and voltage drop
You are providing the great and diagnostic method . Thanks for this, If a Need a support from you than how can i get this.
www.advanceddiagnosticconsulting.com/ click contact me.
Where on Earth can I find a replacement manual for the EECT900? My brother-in-law gave me a brand new out-of-box one as a Christmas gift last year and it didn't have a manual for it. I am just trying to find a PDF or paper copy someplace and can't find anything. This video here is the closest thing I've ever seen to a manual. Also I have no idea what kind of pigtail cord or alligator is supposed to plug into the ground plug near the instrument end of the cord. Trying to figure out what is all the value of this tester...
I contacted snap on they emailed it PDF format
It's true the system has to detect a load on it i sometimes use a relay some demand more load than a build so the relay coil works
You can’t simply pass current through a cable to witness voltage drop. You need a load to witness a voltage drop. You can view static voltage but under load, you can then see things change.
Current passed. I could draw it out for you if you need
Most stuff like motors will have a spike start?
Yes, inrush
And again at stall. Things like window regulator motor
Latch 24v to the ecm is fun :) Even pulse haha
I liked the scope showing the 30 amp load test. I always wondered what kind of load but never tested it like this. I love this feature.
Thanks for great how to
Following your video after a fusible link blew in my 93 D250 Dodge, I was moving the current clamp down the wiring harness. I must have just bumped the harness and the short disappeared. Jumpered the fusable link with a remote starter switch for only one second at a time. It was pulling 100-300 amps ! Not a melted wire in sight ! Put in a 40 amp resettable breaker until I find the short. A tough one.
Nice one.good tip.steve from uk
I was looking at a used one of these on eBay. Would you recommend getting one! Thanks, Tom
It’s a decent tool, but has a slow reaction time.
New level auto has a video under 4 minutes showing the issue. Check it out then decide.
Omg 😂😂😂😂😂
Fantastic video, loved it and shared it with my son.
Thank you for the comment. I hope it helps 🙂
Wuuuut!? All you are seeing is your delusional understanding of electrical dynamics... resistance is in no way futile... please review the scenarios of under (and no) load
Lol... it is when relied upon for diagnostic purposes..
Physics 101: Newtons 3rd law- For every action there's an equal and opposite reaction.... whatever force you put into that torque wrench also comes out the other side regardless of a twisting extension...I've seen many very good mechanics that are confused about this... thanks for the demonstration!
Wow thanks Brent just now getting to watching your vids
Another trick to put into my playbook. Thanks!
Interesting procedure, using a remote starter button and an amp clamp. I watched all three videos. It may look simplistic, but most mechanics struggle with electrical problems. A person can see a worn or broken part. Electricity has to be understood. Thank you for sharing.
I always knew this was true, but when I explain it to someone else they don't believe me. Thanks for the demonstration! I think they confuse this with torque because reduced with an impact gun. Torque is reduced with an impact wrench. But that is because an impact uses a hammer or hammers. The extensions twist back in between each impact.
Brasil san_pon e show 👌👌👍👍
Excellent
Nice explanation and examples of voltage drop
“Resistance is futile....”
5five6 can’t believe I’m the only like on this comment 😩😩
It's not that the tool was "lying" by its reading with the motor not running. The resistance reading was accurate. Once the motor starts running and spinning, resistance increases. Counter electromotive force
What he said, the point is if the motor has a bad coil the resistance would jump up and the Amps would be much higher, so if you're testing on a 10 Amp fused system and it's blowing the Fuse* you know right away the motor is at fault, other good thing is you have line check with it and even plug a Load Pro into the end of it also to measure voltage drop, I honestly diagnose Canbus systems allday using this and a Pico, I've 100% repair rate at BMW motorcycles it's a great great tool for automotive, I wouldn't use it as an Engineer however.. I used prefer Fluke for that job :) over all it's a great little probe, Esp because you can set the Amp cut off for testing when fuses are blowing, If you test a 5Amp system and it doesn't cut off at 7.5Amps you know it's a dodgy component, if it's still blowing at 15 Amps it's more fair to say look for a short to ground etc, it's all about just speeding you up which is nice. Good video btw I enjoyed it. But like you say Ohm's is for Line checks mainly but to check load on a circuit for voltage drop and higher amps :)
This video is a lot of blather but not very informative. It sounds good tho'.
Nice job I bought one a while back,just starting to use is it.Needed to see it real world.thanks P.S.I also rarley use ohms to diagnose electrical.
asemastertechl1 do you like it so far?
See my comment on the main thread, you have a bit to learn so you can see ohms is critical to inderstand
Maybe I'm wrong, but i thought the purpose of this video was to show extensions do not affect toque, which in degrees i think it would. Either way it's a good video, i always thought using extensions would change the torque value.
Aaron Bieber it is indeed, but torque measuring fundamentally different than degree measuring. You wouldn’t logically mix the concepts.
What about degrees? Example torque 50ftlbs plus 90 degrees. Can you prove using an extension won't effect degrees?
Aaron Bieber who cares, the degrees is predicated on the fastener head anyway. Mark it and turn to the position needed. When the head is in the correct position, you are done👍
It didn't try to pass that current through your test lead. It sucked that current from your test lead into an automatically discharging capacitor inside it.
That isn’t very good. I will adjust the orientation and reupload
Besides the orientation issue the artwork in this video is vibrant and mentally stimulating. I really appreciate the attention to detail. And those really smart people that made this a topic.
maestro unas preguntas si no lo molestan para probar pulsos de inyección señales de ecu activar actuadores me serviría este equipo
Si lo puedes usar, pero tendrías que saber en que modo usar la herramienta , en mi opinión el power probe 4 seria mucho más fácil de usar debido a que tiene una función especial para injectores que te da todas mediciones que necesitas en una sola pantalla al mismo tiempo
maestro disculpe unas preguntas este eect900 es mejor q el power probe 4
Great video Brent!