Quote:
Originally Posted by Stl-986
I so need a different diag tool that will do durametric & pico all in one. Not easy to capture the screen immediately after a misfire before the pico buffer goes away
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So If I am correct blue is A=Cyl 1
The long tails on the blue dropping to what looks like negative voltage are misfires????
If that is correct now I would hook up at the DME if you don't see the misfires then you have a wiring issue.