Hi, the car is Nissan X-trail 2.0 103kW 2002 year. Intermittent no start, rough idle but just then engine is cold. The problem is intermittent missing injector and ignition coil control. I attach psdata files. That can cause no injector control?
I took all measurements from ECU side.
P.S at the same time than I have rough idle my crankshaft and camshaft signal is the same, it doesn't change at all.
From a quick look the coil shuts down at the same position and the injector shuts down on either one event or the following. Try disconnecting a coil at a time (COP IIRC) and see how it behaves.
Did this not log any codes? Usually a cam sensor code.
You didn't happen to get any captures of Cam, Crank first attempt at starting before oil pressure has been built up?
Reason I ask is I'm after a few example's to confirm, or not, the chain stretch/slack is easily visible on the Cam signal - more evident than looking at sync.