Starting to bring up a 13B rotary and having a strange lack of outputs. Attached is a scope log and everything from a crank position looks solid and consistent. The strange thing I noticed is that in the log, the labels for the events are null. There no reference to IGN 1, 2, etc as I have seen in other logs. Output testing shows the coils to work as they should in the correct leading/trailing spares.
Any thoughts?
i8.emupro (30.5 KB)
scope_2026_0404_1722.emuproscp (3.1 KB)
I looked at your files.
Fair warning: I am learning.
I think that you should post a log file instead of the scope trace.
Also, I am a little ignorant here: please help me understand the trigger mechanism for a rotary.
Hope someone familiar with rotaries comes eventually (that’s not me)
but shouldn’t firing order be specified? Might get the reference you’re expecting
Good catch. Will give that a try. Didn’t see that setting.
That was the missing piece. Second set of eyes always helps. All good now.
Good. See you in the YT comment section soon then 
