I have an BMW M20 engine with a camshaft kit from PPF for enabling cam sync.
The ECU triggers the coils and all looks fine there, but injectors does not work.
In the log it show`s injectors having ms but no DC on them.
Even if we run wasted spark without cam it’s the same.
I will upload, project, scope and log, when it allowes me to upload(New user)
Scope:
One ting i find odd is the multipule cylinders close the missing tooth. Don’t think it is suppose to look like that .
Question, are there any rules where the tooth on the cam should be in correlation to the crank?
I don’t think the ECU is achieving full synchronization but can’t tell. Or you have some other parameter preventing the injectors from working. The multiple cylinders firing at the gap leads me to believe it’s a trigger setup issue…
And yes you don’t want the teeth overlapping, hard to tell with that screenshot but I think they are ok. Post the scope log so we can zoom in etc
Jadzwin addressed the multiple lines as an “artifact” of the scope prior to syncing. I think it’s pretty normal. Here is a screenshot of his answer in another thread.
