Picoscope Compression Test - Livestream test

Автокөліктер мен көлік құралдары

This is a test broadcast where we'll be demonstrating how to perform a cranking compression test using the Picoscope. We'll demonstrate how to directly measure one cylinder via 1 channel and then use a current probe to gather relative compression values. We'll also demonstrate how the save a reference waveform from each cylinder so that you'll end up with all 4 cylinders overlaid on one screen.
This broadcast is designed to allow us to test for an upcoming class we'll be doing in the near future.

Пікірлер: 24

  • @Bill-wz6tw
    @Bill-wz6tw5 ай бұрын

    Do not be discouraged by the low viewers focus on quality videos and the views will come automatically I really appreciated this video and thanks for making them.

  • @user-ep3lk8st7d
    @user-ep3lk8st7d4 ай бұрын

    This very cool thanks for great efforts.

  • @abdul-kabiralegbe5660
    @abdul-kabiralegbe56604 ай бұрын

    Excellent quality tutorial. Fellow Seinfeld series viewer here! George and Kramer are my favourite characters there. 😆😆

  • @TechScottBrown

    @TechScottBrown

    4 ай бұрын

    What the value of a good mechanic? How much for Blown Shocks" "I don't have any faith in this gasket" 😂

  • @abdul-kabiralegbe5660

    @abdul-kabiralegbe5660

    4 ай бұрын

    @@TechScottBrown Don't forget that mechanic who berated Jerry about Jerry's own car. 😆

  • @TechScottBrown

    @TechScottBrown

    4 ай бұрын

    @@abdul-kabiralegbe5660 yes and that’s where my “no-faith” gasket comment came from. And what about the reasons for tire rotations? Brilliant script writing in that series!

  • @DTEAuto
    @DTEAuto5 ай бұрын

    Good Presentation and great information on the valve issue 👍👍

  • @TechScottBrown

    @TechScottBrown

    5 ай бұрын

    Thank you sir!

  • @saiautomotivemilton.7128
    @saiautomotivemilton.71285 ай бұрын

    I learned you can do the reference wave forms. Thank you.

  • @TechScottBrown

    @TechScottBrown

    5 ай бұрын

    Glad I could help!

  • @jgeorges3061
    @jgeorges30615 ай бұрын

    THANKYOU FOR UR TIME AND EFFORT AWESOME INFORMATION AND APPROACH CHEEEERS FROM ON, CANADA.

  • @TechScottBrown

    @TechScottBrown

    5 ай бұрын

    My pleasure!

  • @Hscope-User
    @Hscope-User4 ай бұрын

    Thanks for sharing great info, very helpfull💪🏽

  • @84combat
    @84combat5 ай бұрын

    Nice video of the valve guide clearance check....rocking the valves side to side with comparison etc.

  • @TechScottBrown

    @TechScottBrown

    5 ай бұрын

    Thanks, this vehicle was somewhat of a difficult diagnosis. This vehicle had been setting intermittent P0300 for the past couple of years according to our service records. Recently the client failed a smog check for a P0302. Compression was a little lower on #2 as you can see. A leak down test wasn’t conclusive as it was in the green but a little higher when compared to cylinder 4. The tailpipe pressure test revealed the leak.

  • @jharrison6557
    @jharrison65574 ай бұрын

    Sometimes ill just use battery voltage waveform and invert it to mimic current if i cant get my probe around the battery cables

  • @bartscave
    @bartscave5 ай бұрын

    Thanks! I missed the live stream.

  • @TechScottBrown

    @TechScottBrown

    5 ай бұрын

    You’re welcome, I only “leaked” the livestream link to a few folks willing to help me test out my Vimeo account. I’ll likely have a couple more of these coming up and will make a wider announcement for those.

  • @OneLegged-honda-mechanic
    @OneLegged-honda-mechanic5 ай бұрын

    Excellent! 👍

  • @TechScottBrown

    @TechScottBrown

    5 ай бұрын

    Thank you sir! Cheers!

  • @shamsali1218
    @shamsali12185 ай бұрын

    Thanks for all information sir❤❤❤

  • @TechScottBrown

    @TechScottBrown

    5 ай бұрын

    Always welcome

  • @nickayivor8432
    @nickayivor84325 ай бұрын

    Outstanding tutorial ,Scott Brown 👍 SHREWD Scott Brown From Nick Ayivor from London England UK 🇬🇧 ⏰️ 07:42AM Good Morning 🙏 🌧 and more 🌧

  • @nickayivor8432

    @nickayivor8432

    5 ай бұрын

    Can't wait for the next video ASTUTE Scott Brown

Келесі