Тёмный

Mastering Diagnostics #9: Learning How to Learn, Pt. 1 

Motor Age
Подписаться 136 тыс.
Просмотров 11 тыс.
50% 1

In this episode of Mastering Diagnostics, Motor Age Technical Editor Brandon Steckler presents the first video demonstration (in a series of three) of “learning how to learn.” The idea behind the video is to learn how to leverage the power of the tools you use and the service information systems you have available to you.
Stick with Brandon as he walks us through the research necessary to gain insight into system operation. Next, follow Brandon out to the vehicle where he carries out the test plan created from the service information. Once at the vehicle, he implements a 4-trace digital storage oscilloscope and low-amp current probe to monitor the operation of the ignition system.
Brandon demonstrates through waveform analysis, how he uses the story that the tools tell him to make an evaluation of system/component performance.
There's lots more from Motor Age! Check out our video library at
ru-vid.com...
Receive your FREE SUBSCRIPTION to Motor Age here:
endeavor.drago...
Each issue is packed with in-depth technical articles from experts, brief tech tips and repair strategies, TSBs, and much, much more!
DID YOU KNOW? Motor Age offers a library of ASE Certification training materials. Motor Age Training's books, practice tests and video resources is edited by ASE Master Technicians with years of experience in repair processes. Each product is designed to help you prepare for and pass your ASE certification exam - GUARANTEED. CLICK HERE TO FIND OUT MORE:
motoragetraini...
FOLLOW US ON FACEBOOK: / motoragemagazine
VISIT OUR WEBSITE FOR EVERYTHING AUTOMOTIVE
www.vehicleserv...
@@@@@@@@@@@@@@@@@
Due to factors beyond the control of Endeavor Business Media, it cannot guarantee against unauthorized modifications of this information or improper use of this information. Endeavor Business Media assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Endeavor Business Media recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of Endeavor Business Media, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not Endeavor Business Media.
The tool and/or equipment featured in this video was supplied by the manufacturer and may or may not be retained by the reviewer at no cost.

Опубликовано:

 

18 сен 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 65   
@alexreis5530
@alexreis5530 7 месяцев назад
Perfect I’m at this stage of learning..51 year old taking Alameda college to be a technician it’s a challenge…I’m going to my 3rd semester…jus take the introduction and basic electrical/electronic class + advanced electrical electronic and now car computer…and some on line classes …I’m fascinating about oscilloscope …for me is a good tool to learn about the engine functionality and fundamentals…you will be my mentor and this way
@alexreis5530
@alexreis5530 7 месяцев назад
I mean was able to understand every single concept that we talked about it thanks for that
@anthonyz7023
@anthonyz7023 7 месяцев назад
Good on you Mate! I once went to the College of Alameda.
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thanks for watching! I’m very glad you are understanding the concepts and lessons
@DTEAuto
@DTEAuto 7 месяцев назад
Thanks for the refresher and looking forward to the rest of the series!
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Excellent! Subscribe and "like"...Keep your eyes open for the next one!
@fastbagel993
@fastbagel993 7 месяцев назад
Thanks Brandon keeping my training on track
@tibortorok6343
@tibortorok6343 7 месяцев назад
Üdvözlet Magyarországról! Nagyon jó, tanulságos. Köszönöm!👍
@oddlurva7641
@oddlurva7641 6 месяцев назад
Thank you very much. Fantastically well explained, now it's like a nail in my old head of 72 years. I refuse to have my old car in the workshop. I'm now learning diagnosis in my second year. pico-scop and good teachers and the old car will probably be on the road by the summer. Never give up is my motto. Have a nice summer, Greetings from Norway😂
@brandonsteckler3417
@brandonsteckler3417 6 месяцев назад
Wonderful news! Thank you
@GroundedDiagnostics
@GroundedDiagnostics 7 месяцев назад
Its a pleasure to look at them captures..👍👍
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you!
@travisbreeden5672
@travisbreeden5672 25 дней назад
Great information! Really like your technique of watching the ignition coil power and ground with the current. I can see where this would be a great diagnostic step when you have an underperforming coil, it would give you the next direction right on the screen! Really enjoy all your content!
@nickayivor8432
@nickayivor8432 7 месяцев назад
SHARP BRANDON STECKLER MOTOR AGE 👍 Can't wait for part 2 From Nick Ayivor from London England UK 🇬🇧 22:54pm Good Evening
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thanks, Nick!
@mikechiodetti4482
@mikechiodetti4482 7 месяцев назад
Watching a scope reading of an ign coil on the control side of a 2 wire coil or the PCM input of a multi wire ign coil, moving the connector at the coil slightly can show the possibility of a misfire. The next video of the scope reading for the fuel injectors was something I learned about checking for intermittent F. I. misfires on a Ford F450 V10. However, I didn't have the Pico back then, but using the Ford IDS, I could see the change in the display moving the F.I. connector. The vehicle was an L.A. Dept of Water & Power F450 truck (V10). Also moving the ign coil connectors also had a misfire show. The vehicle had over 120,000 miles on the odometer. Throw in normal engine vibration and intermittent misfires can happen. Replaced all 10 F.I. connectors and 10 ign coil connectors gave no more misfires and a very good running truck! Thanks for this video.
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
You’re welcome!
@mike-yp1uk
@mike-yp1uk 7 месяцев назад
I enjoy the explanation of wave forms
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Great! I hope the mad sense to you!
@deleoyeleye7462
@deleoyeleye7462 7 месяцев назад
Good job always, Branden
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you !
@jorgemenchu668
@jorgemenchu668 7 месяцев назад
Great job Brandon
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you, Jorge!
@jgeorges3061
@jgeorges3061 7 месяцев назад
Brandon, brother you rock been long time since you did and shared ur knowledge as always AWESOME and always learning from the best.cheeeers from On, CANADA.
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Awesome! Thank you!
@7minnow
@7minnow 7 месяцев назад
Thank You!
@robertmobileman8304
@robertmobileman8304 7 месяцев назад
great video and excellent explanation thanks for sharing , cheers
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you!
@alrifainidal
@alrifainidal 7 месяцев назад
Thank you sir for all the info.
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
It's my pleasure, truly!
@wentzelnel7723
@wentzelnel7723 7 месяцев назад
Very good as always
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you!
@sheerwillsurvival2064
@sheerwillsurvival2064 7 месяцев назад
Another excellent video 👊🏻👍🏻
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you!
@Steve.191
@Steve.191 7 месяцев назад
Great show thanks 👍
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you!
@abitofeverything1234
@abitofeverything1234 7 месяцев назад
love this channel, just found it , subbed.
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Wonderful! I hope you love the content and find it helpful and empowering!
@odishoodisho4904
@odishoodisho4904 7 месяцев назад
Great as always
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you!
@bla_Que254
@bla_Que254 7 месяцев назад
....looking forwad to learning more and eventually practicing...
@mr.technician2638
@mr.technician2638 7 месяцев назад
Thank you sir for another great knowledge...eager to your next videos😊 god bless always
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you!
@mr.technician2638
@mr.technician2638 7 месяцев назад
@@brandonsteckler3417 most welcome sir...keeping an eye when you upload video for understanding on where and how on ignition 2ndary coil attachment. (For where? Other end is being attached with? Some youtubers telling on ground) ( For how? If it's on ground,how come the current flow through spark plug where ohm's law tells, currents always takes path on less resistance and high tension wire is attached to spark plug that normally has a gap)
@Grunter123
@Grunter123 7 месяцев назад
Thankyou Brandon great video & just what I need. I have one question, how come we never saw a Primary Waveform on the Red channel?
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Great question! The configuration of this system, as 3-wire COP means the electronic switching circuitry is internal to the coils and we can't "touch" it. the RED trace is simply voltage supply (as with any other electrical component on the vehicle.). If this were a 2-wire COP, the control circuit lies within the ECU. We could (in that configuration) obtain a primary waveform from the control wire connecting the COP to the ECU.
@Grunter123
@Grunter123 7 месяцев назад
@@brandonsteckler3417 Ok many thanks Brandon
@goodtimejohnny8972
@goodtimejohnny8972 7 месяцев назад
There are plenty of scenarios even if you read the service data and schematics that are left unanswered. In my experiences I sometimes wonder how each module is affected by a defective component. Sometimes software language needs to be explained in better detail to help understand faults. For example, you can read the theory of a door handle push button lock switch and see the wiring diagram to understand how it locks and unlocks the vehicle via the BCM. But the service data doesn't tell you that if that push button switch corrodes and shorts out the vehicle will not start.
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Agreed, that goes along with a further/deeper understanding of the reference voltage circuits and how being shorted would affect how the ECU responds. That is quite a common problem (no-start/con-communication) with reference voltage circuits being shorted to ground/loaded. That circuit commonly supplies the processor and when shorted, the processer checks out.
@goodtimejohnny8972
@goodtimejohnny8972 7 месяцев назад
@@brandonsteckler3417 And when you tell the customer you fixed their DOA car by replacing a door handle they look at you as if you have two heads. 😂 I've learned to leave no stone unturned because the simple things can make or break you. I also wish the manufacturer would not have so many splices. Splicing sometimes triggers the incorrect diagnostic code. Such as an APP code that ends being a crank sensor connector. Splice a bunch of sensors on the same 5v line and the DTC can easily steer you wrong. That is where I find schematics shine. Love your channel, thanks for the reply.
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
We appreciate you, thanks, Johnny!
@vaughnward9174
@vaughnward9174 7 месяцев назад
Will like to learn more
@alexlongpre4527
@alexlongpre4527 7 месяцев назад
Great video again. One question though. Did I miss mastering diagnostics #9? I can't find it on the channel
@MotorAgeMagazine
@MotorAgeMagazine 7 месяцев назад
Video No. 9 will be out soon! Working through some post-production hiccups.
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you! We had to make some adjustments to the final video. Will be launched soon, keep your eyes peeled!
@mechanic350
@mechanic350 7 месяцев назад
another issue, what fuse did you hook up your amp probe to?
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
I'm sorry, I'm not understanding your question. Could you elaborate, please?
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
I'm connected to a fuse common to all the ignition coils. This may not exist on every vehicle.
@mechanic350
@mechanic350 7 месяцев назад
In other words, how did you hook up to the fuse box? You don't clearly show it on the video. What fuse, because I have the same vehicle you have. 2008 honda civic 1.8. so I wanted to make sure before I make my checks, that I'm hooked up to the right fuse. hope i explained myself properly.@@brandonsteckler3417
@bentnickel7487
@bentnickel7487 7 месяцев назад
I'm confused. Mastering Diagnostics #8 was: Pushing the Envelope. I'm slow and sometimes need help with my numbers. If this was #10 : Learning How to Learn, what happened to #9?
@MotorAgeMagazine
@MotorAgeMagazine 7 месяцев назад
Technical difficulties! Mastering Diagnostics 9 will be out soon!
@bentnickel7487
@bentnickel7487 7 месяцев назад
@@MotorAgeMagazine 😀😃😄😁 I've learned a lot. Thank you.
@mechanic350
@mechanic350 7 месяцев назад
hey brandon, just to let you know, the picture on the pico scope you're using is very poor. I can't see it very well. just a point of information buddy. the lettering on the scope is blurry
@brandonsteckler3417
@brandonsteckler3417 7 месяцев назад
Thank you, I will see what I can do to improve for future videos.
@brennoschneider6946
@brennoschneider6946 7 месяцев назад
Thank you!
Далее
Diesel Diagnostics (Part 1)
22:45
Просмотров 6 тыс.
Mastering Diagnostics #14- The Bypass Test
29:40
Просмотров 5 тыс.