Primary ignition testing

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Primary ignition testing

Postby Liteace » Fri Jan 27, 2012 2:34 pm

What sort of induced \ primary peak volts should I be seeing on DIS, Ive scoped a conventional system with coil and dizzy and getting a good 180 volts but on the DIS im only seeing about 80 volts ??
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Re: Primary ignition testing

Postby Robski » Fri Jan 27, 2012 2:52 pm

this's from an 07 Clio with DIS, a good example of zooming as well & also took 2 channels out leaving the one showing primary........

Liteace.JPG


Go on you know you want to ............. :lol:
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Re: Primary ignition testing

Postby Liteace » Fri Jan 27, 2012 3:07 pm

So where you have all the info there you could zoom right in on that to show, burn time, sparkline kV, ect ect ??
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Re: Primary ignition testing

Postby Robski » Fri Jan 27, 2012 3:13 pm

Liteace wrote:So where you have all the info there you could zoom right in on that to show, burn time, sparkline kV, ect ect ??



yes & yes

Full capture without zoom below..........

Liteace 2.JPG
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Re: Primary ignition testing

Postby Liteace » Fri Jan 27, 2012 3:22 pm

what about zooming in on just this part


picowave.png
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Re: Primary ignition testing

Postby Robski » Fri Jan 27, 2012 3:23 pm

Mondeo Duratec HE secondary HT captured on a short time base so no zoom required ................

Liteace 3.JPG
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Re: Primary ignition testing

Postby Liteace » Fri Jan 27, 2012 3:27 pm

Thats the jobby, thats what I want to see, can you do that with the 07 Clio with DIS you have saved as well or by only veiwing it live and chaging the time\volts
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Re: Primary ignition testing

Postby Robski » Fri Jan 27, 2012 3:33 pm

Liteace wrote:what about zooming in on just this part


The attachment picowave.png is no longer available



Like this ? ........

Liteace 4.JPG
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Re: Primary ignition testing

Postby Liteace » Fri Jan 27, 2012 3:52 pm

Yep exactly like that, time to sell my scope and get a pico

Thanks
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Re: Primary ignition testing

Postby Robski » Fri Jan 27, 2012 7:06 pm

cool, good luck :wink:
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