if you have the sync on cyl1 for example and the intake pulse sensor . the pull for cylinder 1 will be the one on the right of the 360 degree mark. on the exhaust is after the 180 degree, the crankcase is very close to the ignition spark. same on the coolant to identify head gasket and depending on the leak it would be a little delayed from the spark
@JAIVS26 Thanks! The exaust I didn't consider using 180. I was just counting counting back one for the 4 cylinder. The 180 would sure help figuring who's valve is also open on a v engine. The coolant is one I forgot to try as of yet, i would like to start using it on suspected leaks. Thanks for the input! I'll be sure to put it to use!
Hey boss we talked before in the telegram app I can tell you one thing I noticed if I hook my pulse sensor up and blow into it my signal actually goes down so when I'm doing exhaust I have to invert my waveform it it's off and when I am in my intake if I don't invert it I have to remember that the signal is rising not dropping idk if maybe rotkee makes there's so push is up or not idk lol and it's funny I'm using my pulse sensor right now to diag a leaking head gasket as I watch this video lol
I use my pulse sensor on one of those tools for vacuuming down a radiator system I bought it for a customers bmw i8 and had no other use for it so I thought why not lol it's pretty nice like as I'm testing I can open the port to keep the pressure down and off my sensor I can open it to make sure I'm not starting to get antifreeze lol I'll have to send you a pic of it on telegram
When doing the pulse sensor if you click the plus button beside the eye and the click the 4 square button and then set the firing order in it and add the book ends out you will then know what it happening on each cylinder
Sorry to keep replying and bothering you lol but I actually gave my pico away when I started using hscope lol I mean don't get me wrong the software for the pico was way more I don't wanna say advance but I think you know what I mean and if I did like electronic engineering it would be what I needed but the hs502 samples fast enough to decode high speed can and that's the fastest thing in a vehicle it right now that I need to see the exact detail of especially being i do mobile diagnostic it's such a pain in the ass to get out a laptop and we all know a laptop battery isn't going to last all day then your trying to set a laptop on a customers car it's just to much lol hell when I first show up I'll grab my hs502 and my cell phone get me in the right direction and then get the tablet and longer leads and dig in and being me you and scannerdanner all from pa we gotta stick together lol scanner Danner you and Bernie Thompson are the guys that I watch everyday lol Bernie is a beast from automotive test solutions I mean animal when it comes to auto diagnosis immediately quit blowing up your comments now lol have a goonignt man
@denny0536 Thats awesome,! I have a powerbuikt radiator kit , I never tried using it with the pulse sensor yet, but good to know it will work! I have the bladder and the rubber cone for smoke machines also I figured if I ever need to put a pulse sensor in the expansion tank. It is neat mixing sensors with adapters from other kits, gives us more options! Did the pulse sensor show the head gasket leak?
@denny0536 That is something I haven't tried, just simply blowing through it to see its direction. It's weird because they aren't measuring anything and they don't have to return to 0 before reacting again. Thats where i was trying to not worry about push or pull but rather the first bit of un evenness take as the reaction. It is pretty easy when I'm the one causing the miss to see what it is doing. If it was missing already, that is where the push or pull woukd be mire important to figure out. Basically for on the intake I figure if the pulse is odd looking it warrants the transducer to take a closer look for mechanical. On the exaust, I haven't tried the pressure transducer in the tail pipe yet. I'm not sure it would show any more than the pulse sensor being it is not sealed, other than an actual pressure reading. I know the pulse is much faster to get out and set up. It is cool to have a fast first line plan and see which direction or test needs to be next. The one thing I'm interested in the pulse in the exaust is for those fish bite misses the cpu does not pick up. Sometimes we feel them or even hear them but it's so few that it is difficult to watch ignition patterns until it happens again. Ignition would be easier if it was all 1 central coil to see a difference. So it's like watch 4,6, or 8 individual ignition waveforms waiting for 1 miss or look at a long wave of a pulse sensor in the exaust and go to the 1 event that sticks out and identify the cylinder. In theory, it sounds like the best way for those pesky fish bites, hopefully it works out in practice! Always one of my pet peeves, when I can feel it skip but no code.
Thats really good Eric, I admire the way you experiment and share with us at the same time. Thankyou.
if you have the sync on cyl1 for example and the intake pulse sensor . the pull for cylinder 1 will be the one on the right of the 360 degree mark. on the exhaust is after the 180 degree, the crankcase is very close to the ignition spark. same on the coolant to identify head gasket and depending on the leak it would be a little delayed from the spark
@JAIVS26 Thanks! The exaust I didn't consider using 180. I was just counting counting back one for the 4 cylinder. The 180 would sure help figuring who's valve is also open on a v engine.
The coolant is one I forgot to try as of yet, i would like to start using it on suspected leaks. Thanks for the input! I'll be sure to put it to use!
Hey boss we talked before in the telegram app I can tell you one thing I noticed if I hook my pulse sensor up and blow into it my signal actually goes down so when I'm doing exhaust I have to invert my waveform it it's off and when I am in my intake if I don't invert it I have to remember that the signal is rising not dropping idk if maybe rotkee makes there's so push is up or not idk lol and it's funny I'm using my pulse sensor right now to diag a leaking head gasket as I watch this video lol
I use my pulse sensor on one of those tools for vacuuming down a radiator system I bought it for a customers bmw i8 and had no other use for it so I thought why not lol it's pretty nice like as I'm testing I can open the port to keep the pressure down and off my sensor I can open it to make sure I'm not starting to get antifreeze lol I'll have to send you a pic of it on telegram
When doing the pulse sensor if you click the plus button beside the eye and the click the 4 square button and then set the firing order in it and add the book ends out you will then know what it happening on each cylinder
Sorry to keep replying and bothering you lol but I actually gave my pico away when I started using hscope lol I mean don't get me wrong the software for the pico was way more I don't wanna say advance but I think you know what I mean and if I did like electronic engineering it would be what I needed but the hs502 samples fast enough to decode high speed can and that's the fastest thing in a vehicle it right now that I need to see the exact detail of especially being i do mobile diagnostic it's such a pain in the ass to get out a laptop and we all know a laptop battery isn't going to last all day then your trying to set a laptop on a customers car it's just to much lol hell when I first show up I'll grab my hs502 and my cell phone get me in the right direction and then get the tablet and longer leads and dig in and being me you and scannerdanner all from pa we gotta stick together lol scanner Danner you and Bernie Thompson are the guys that I watch everyday lol Bernie is a beast from automotive test solutions I mean animal when it comes to auto diagnosis immediately quit blowing up your comments now lol have a goonignt man
@denny0536 Thats awesome,! I have a powerbuikt radiator kit , I never tried using it with the pulse sensor yet, but good to know it will work! I have the bladder and the rubber cone for smoke machines also I figured if I ever need to put a pulse sensor in the expansion tank. It is neat mixing sensors with adapters from other kits, gives us more options! Did the pulse sensor show the head gasket leak?
@denny0536 That is something I haven't tried, just simply blowing through it to see its direction. It's weird because they aren't measuring anything and they don't have to return to 0 before reacting again. Thats where i was trying to not worry about push or pull but rather the first bit of un evenness take as the reaction. It is pretty easy when I'm the one causing the miss to see what it is doing. If it was missing already, that is where the push or pull woukd be mire important to figure out. Basically for on the intake I figure if the pulse is odd looking it warrants the transducer to take a closer look for mechanical. On the exaust, I haven't tried the pressure transducer in the tail pipe yet. I'm not sure it would show any more than the pulse sensor being it is not sealed, other than an actual pressure reading. I know the pulse is much faster to get out and set up. It is cool to have a fast first line plan and see which direction or test needs to be next. The one thing I'm interested in the pulse in the exaust is for those fish bite misses the cpu does not pick up. Sometimes we feel them or even hear them but it's so few that it is difficult to watch ignition patterns until it happens again. Ignition would be easier if it was all 1 central coil to see a difference. So it's like watch 4,6, or 8 individual ignition waveforms waiting for 1 miss or look at a long wave of a pulse sensor in the exaust and go to the 1 event that sticks out and identify the cylinder. In theory, it sounds like the best way for those pesky fish bites, hopefully it works out in practice! Always one of my pet peeves, when I can feel it skip but no code.