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Crank signal

Posted: Sun Nov 24, 2019 9:04 am
by Spryboy1974
Hi guys, new to this stuff so any help much appreciated.
I have an s40 pro running on a Renault Megane f7r engine which I need to get up and running. I have borrowed a map off someone on this site for an f4r engine as a base to get me going.
My problem is that the Megane engine uses a 60-2 tooth pattern and the f4r engine is different,so I have changed the numbers in the settings to suit but I am unable to change anything in the ‘map mode’ section and when I do the crank oscilloscope it comes up with a horrible graph,so am thinking it’s because of the Clio f4r map mode??
I am pretty sure the wiring is good??

What do I need to do please?

Re: Crank signal

Posted: Sun Nov 24, 2019 10:23 am
by stevieturbo
posting the oscilloscope result would be a start.

or showing us the settings/map you used.

Re: Crank signal

Posted: Mon Nov 25, 2019 3:27 am
by Alex DTA
Please post a crank scope.

Re: Crank signal

Posted: Mon Nov 25, 2019 2:04 pm
by Spryboy1974
Will do as soon as I get a chance thanks guys

Re: Crank signal

Posted: Tue Nov 26, 2019 12:41 pm
by Spryboy1974
Got the images but can’t upload as it’s saying they are too big. I’m not computer savvy please help again!

Re: Crank signal

Posted: Tue Nov 26, 2019 1:25 pm
by stevieturbo
surprised the screenshot or saved file would be big at all.

if this forum wont accept them, just use a generic image host site

https://postimages.org/

Re: Crank signal

Posted: Tue Nov 26, 2019 2:46 pm
by Spryboy1974
Thanks stevieturbo, I took the pics with my iPad lol!
So I got them in thumbnails but how do I get from that site to here?
Sorry to be so useless with this stuff

Re: Crank signal

Posted: Tue Nov 26, 2019 5:13 pm
by stevieturbo
upload the photo, and then copy and paste the weblink.

Re: Crank signal

Posted: Wed Nov 27, 2019 6:01 am
by katana
Or get crank scope image on your screen, press 'Print Screen' button on key board, then open 'MS Paint' and click 'paste' - screen shot will open. Then go to 'File' and click 'save as' - give it a name and save on desktop or in downloads folder. Come back to this thread, add a post and add the saved image then post - job done.

Re: Crank signal

Posted: Wed Nov 27, 2019 2:38 pm
by Spryboy1974
Thanks guys will give that a go tomorrow hopefully :D