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I have problems with the following weveform

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6 years 1 month ago #19386 by tatocabrera
I have problems with the following weveform was created by tatocabrera
someone can explain to me the reasons why I lose my current limiting section

aveo ecotec 2009
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6 years 1 month ago #19414 by Tyler
Replied by Tyler on topic I have problems with the following weveform
Wow, I've never seen that before. :huh: Does the other coil do the same thing?

I'd say you're looking at a failed primary winding, but I'd be nice to have a primary voltage trace to go along with it.
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6 years 1 month ago #19422 by tatocabrera
Replied by tatocabrera on topic I have problems with the following weveform
no that is the only one is a coil pack

I changed the coils and for the time I solved the problem
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6 years 1 month ago #19448 by chief eaglebear
Replied by chief eaglebear on topic I have problems with the following weveform
Yah I would say that's a messed up coil

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