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-   -   Spark cut out (https://www.miataturbo.net/megasquirt-18/spark-cut-out-30916/)

levnubhin 01-29-2009 09:11 AM

Spark cut out
 
1 Attachment(s)
Attachment 208695




What would cause spark to cut out like that?

Thanks!
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Joe Perez 01-29-2009 09:50 AM

The corresponding dip in RPM. Looks like the CAS input skipped a tooth.

Braineack 01-29-2009 09:55 AM

yeah, you lost the CAS signal for a split second.

levnubhin 01-29-2009 10:06 AM


Originally Posted by Joe Perez (Post 360638)
The corresponding dip in RPM. Looks like the CAS input skipped a tooth.


Originally Posted by Braineack (Post 360639)
yeah, you lost the CAS signal for a split second.

Hmm, the clip on the plug to the cas is broken. Possible from vibration it just moved causing this?
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N3v 01-29-2009 10:11 AM

sounds plausible

levnubhin 01-29-2009 10:12 AM

Meh, I just checked the plug and even though the clip is busted it's on there pretty snug.


Could this be an early sign that my CAS is takin a dump?
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Toddcod 01-29-2009 10:49 AM

I have had both happen. The Cas would work, and not work. It kept progressing till it wouldn't drive. I have also had a wire to the cas break. It sucks.

akaryrye 01-29-2009 10:52 AM

I have been having problems with my rpm signal recently. I unplugged and plugged back in the CAS and have not had any problems for a few days now though :x:


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