Simon Littlejohn
Simon Littlejohn
  • Видео 3
  • Просмотров 15 566

Видео

picoscope math channel timing verificationpicoscope math channel timing verification
picoscope math channel timing verification
Просмотров 3,3 тыс.2 года назад
picoscope math channel timing verification
Diesel Misfire Diagnostics with pico 7Diesel Misfire Diagnostics with pico 7
Diesel Misfire Diagnostics with pico 7
Просмотров 11 тыс.4 года назад
Simulated misfire with injector 3 failure

Комментарии

  • @Boat_FishingDoduJeju
    @Boat_FishingDoduJeju 10 месяцев назад

    is purple wave a ckp speed??

  • @yordanestevez1197
    @yordanestevez1197 10 месяцев назад

    master that mathematical channel can be used in the Autel maxiscope ?????

  • @salahabdulselam556
    @salahabdulselam556 11 месяцев назад

    such a nice pressentation filled with good stuff, does low leakage means the injector is injecting less than the others? and more leakage means injector is injecting more than the others? can we put it like that? hope you stay blessed

  • @DavyDiag
    @DavyDiag Год назад

    Again awesome video!! thanks for sharing!!

  • @djmobileautoservices
    @djmobileautoservices Год назад

    Thanks mr Simon. Very informative

  • @reaction_4.0
    @reaction_4.0 Год назад

    Injector par 1 video banao sir 🥰

  • @reaction_4.0
    @reaction_4.0 Год назад

    Thankyou sir I love video 💞❤️

  • @steveanderson4553
    @steveanderson4553 Год назад

    Great video Simon! Thank you for sharing!

  • @DJ-tn7vj
    @DJ-tn7vj 2 года назад

    Hi Mr Simeon. Your videos have been alot of help. Thanks again

  • @davidmoss9471
    @davidmoss9471 2 года назад

    Where is the previous video Simon?

    • @simonlittlejohn9107
      @simonlittlejohn9107 2 года назад

      Sorry it was from a Facebook group. If you don’t have Facebook I will upload it facebook.com/groups/PicoScopeAutomotive/permalink/2119143504956795/

    • @davidmoss9471
      @davidmoss9471 2 года назад

      @@simonlittlejohn9107 thanks Simon appreciate it. Ive just ordered the same shunt so am trying to see as much of the physical set up as.possible :)

    • @davidmoss9471
      @davidmoss9471 2 года назад

      @@simonlittlejohn9107 cheers Simon, you may have a mesage from me in a few weeks begging for help lol

  • @DJ-tn7vj
    @DJ-tn7vj 2 года назад

    Thanks for sharing and Pico Ben. Thank you also for your contribution

  • @benmartins6283
    @benmartins6283 2 года назад

    Great work Simon and nice to see the math is right!!! Shout out to Steve Smith for going through the 1.1 Ohm resistor math as well. Thanks for sharing mate.

  • @gadgedges
    @gadgedges 2 года назад

    Very good video . explained very well and good test procedure. Just wonder where you got your tapered adaptor for the fuel leak off pipe test connecting the wps500?

  • @stephanevaucelles6378
    @stephanevaucelles6378 2 года назад

    thank for video

  • @campen777
    @campen777 2 года назад

    Just watched this , very good . Brilliantly explained how and what your doing . Thank you 👍

  • @josecatalan6314
    @josecatalan6314 2 года назад

    More case studies.

  • @calescu
    @calescu 2 года назад

    Great video, great example, thanks.

  • @rgchevyy
    @rgchevyy 2 года назад

    THANK YOU !

  • @HomemMagroide
    @HomemMagroide 2 года назад

    That was an amazing presentation. Consistent, clear and to the point. Please keep it coming. Thank you

  • @thecarguy306
    @thecarguy306 2 года назад

    Nice video! Would you mind sharing the math channel formula you used?

    • @simonlittlejohn9107
      @simonlittlejohn9107 2 года назад

      i used crank(A,60) but altered the rpm range depending on the cranking capture or the idle capture

  • @martinrubenstein7943
    @martinrubenstein7943 2 года назад

    Nice video, Simon, and an excellent example of the use of crankshaft acceleration; it’s spurred me on to try that out and get more familiar with it, especially on PS7. I’m still wedded to PS6 right now. What I don’t understand is how the flywheel came to be 45 degrees out. I rewatched the video and looked at the history as displayed at 0.18 into the video, and I see no mention of the flywheel having been disturbed during the work to replace the timing chain and the oil pump. So how did the misalignment occur?

  • @84combat
    @84combat 2 года назад

    Thanks Simon. What was your formula for the math channels?

  • @lewisthomas8260
    @lewisthomas8260 2 года назад

    Very informative mate 👍 need some more of these videos, techniques like these save so much time and get things diagnosed right first time

  • @DanWallis86
    @DanWallis86 3 года назад

    This is one of the best presentations I have seen in regards to diesel diagnostics.

  • @DavyDiag
    @DavyDiag 3 года назад

    Great video!! took a lot from it! thank you for sharing!

  • @ekovir
    @ekovir 3 года назад

    Great video. In conclusions You wrote that there’s no air in fuel line - how to examine this?

    • @ekovir
      @ekovir 3 года назад

      @@simonlittlejohn9107 thanks for Your reply. Will You post another videos here on RUclips? I wish You will :)

  • @gmak1n785
    @gmak1n785 3 года назад

    Very interesting thanks

  • @mk1cortinatony395
    @mk1cortinatony395 3 года назад

    Excuse my ignorance, are you saying that injector 3 wasnt firing fuel at all?

    • @simonlittlejohn9107
      @simonlittlejohn9107 3 года назад

      Yes, this is a simulation of a failed injector. I am planning on doing a follow up with a worn injector with high leak off.

    • @mk1cortinatony395
      @mk1cortinatony395 3 года назад

      @@simonlittlejohn9107 looking forward to it

    • @kandkob
      @kandkob 3 года назад

      @@simonlittlejohn9107 Hi Simon, this was a great detailed and thought-out video. Speaking for most of us we learned a lot. Looking forward to your next episode, Cheers from New Zealand.

  • @kevintoms5479
    @kevintoms5479 3 года назад

    Neat presentation thank you

  • @BACKYARD_DUMMIES
    @BACKYARD_DUMMIES 3 года назад

    The Best Seller & UP To Date Software, with No Expiration Date and I use a Special Software that Freezes the Software For You To Never Have Any Problems/Issues. What I Offer is Diesel Diagnostic Laptops & Tablets with No Expiration Day on Software. Cell Phone ( Numero de Cellular (+1310) 903-6679 WhatsApp Number (+1310)-892-0502 Instagram = instagram.com/fr1j0l3r0/?hl=en OfferUp = offerup.com/item/detail/986826309/

  • @lapu1602
    @lapu1602 3 года назад

    Subscribed

  • @saab770
    @saab770 3 года назад

    This video is excellent well done !!!! i look forward to your next video

  • @gkumarasiri
    @gkumarasiri 4 года назад

    Nice explanation

  • @thegettingoveritguy7266
    @thegettingoveritguy7266 4 года назад

    Thankyou

  • @blow0me
    @blow0me 4 года назад

    Good stuff

  • @RNicholsonMotorsCrowle
    @RNicholsonMotorsCrowle 4 года назад

    Nice video and explanation, I like the part of disconnecting all injectors then re-check ex pulses to confirm it's a fueling issue.

  • @rudimaier3679
    @rudimaier3679 4 года назад

    Very interesting!!

  • @geoff3172
    @geoff3172 4 года назад

    Great video...hope there are more to follow....

  • @exploringwithwarren9986
    @exploringwithwarren9986 4 года назад

    This is a very cool and very well explained video thank you for sharing the WPS is a good bit of kit

  • @stevesmith4724
    @stevesmith4724 4 года назад

    Thank you so much Simon for putting this together as they take forever but will help 1000's. Great work

  • @iankelly2110
    @iankelly2110 4 года назад

    Great content Simon thanks for sharing

  • @mechanicmatt871
    @mechanicmatt871 4 года назад

    Nice explanation of your thought process, it also demonstrates the importance of an oscilloscope when used to its full potential, as you clearly know how to do. Thanks for sharing.

  • @thepiemaan7151
    @thepiemaan7151 4 года назад

    great video mate

  • @russellmcallister6830
    @russellmcallister6830 4 года назад

    I work mainly on hgv diesels and i am a novice to scoping . I found your presentation very good for learning procedures thank you very much

  • @aceg8458
    @aceg8458 4 года назад

    Tons of great info; seamlessly explained. Thanks for sharing your diagnostic process. Looking forward to the next one.

  • @matthewspencer9605
    @matthewspencer9605 4 года назад

    Great video. Thanks for sharing, look forward to seeing more videos from you 👍🏻👌🏻