I have problems with settings for variable valve timing.
Engine: M54B30 Double Vanos
For intake cam EMU doesn`t see camshaft position angle and for exhaust side there is problems with movement direction.
Will try to explain.
So there is my triggers setup:
Here is Scope:
Its base VVTi-settings(for seeing angle correction needs):
Then im adding angle corrections:
Then im setting AUX outputs, and you can see that there is Angle targets
but CAM1/CAM2 angles doesn`t move. When im changing CAM1 solenoid minimum DC
in fact cam is moving(engine goes faster) but CAM1/CAM2 angle in logs doesn`t move.
But if i will change CAM2 cam movement direction to "increases cam angle" in logs i see that
camshaft positions go to negative:
I tried "1 Tooth", "Missing tooth", "2 Symmetrical tooths" patterns for "Secondary trigger" but it does not help.
I tried to move camshafts trought PWM#1 - and they booth are moving in fact(engine goes faster/slower),
but in log i cannot see camshaft angles.
In scope you can see data from both camshaft position sensors - so they works.
So can somebody to tell me whats wrong ?
P.S.
Engine ignition events starts from 5-th cylinder(because of damper), engine
works fine but cannot control camshaft positions.
