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
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.
This very cool thanks for great efforts.
Excellent quality tutorial. Fellow Seinfeld series viewer here! George and Kramer are my favourite characters there. 😆😆
@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
4 ай бұрын
@@TechScottBrown Don't forget that mechanic who berated Jerry about Jerry's own car. 😆
@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!
Good Presentation and great information on the valve issue 👍👍
@TechScottBrown
5 ай бұрын
Thank you sir!
I learned you can do the reference wave forms. Thank you.
@TechScottBrown
5 ай бұрын
Glad I could help!
THANKYOU FOR UR TIME AND EFFORT AWESOME INFORMATION AND APPROACH CHEEEERS FROM ON, CANADA.
@TechScottBrown
5 ай бұрын
My pleasure!
Thanks for sharing great info, very helpfull💪🏽
Nice video of the valve guide clearance check....rocking the valves side to side with comparison etc.
@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.
Sometimes ill just use battery voltage waveform and invert it to mimic current if i cant get my probe around the battery cables
Thanks! I missed the live stream.
@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.
Excellent! 👍
@TechScottBrown
5 ай бұрын
Thank you sir! Cheers!
Thanks for all information sir❤❤❤
@TechScottBrown
5 ай бұрын
Always welcome
Outstanding tutorial ,Scott Brown 👍 SHREWD Scott Brown From Nick Ayivor from London England UK 🇬🇧 ⏰️ 07:42AM Good Morning 🙏 🌧 and more 🌧
@nickayivor8432
5 ай бұрын
Can't wait for the next video ASTUTE Scott Brown