Hey guys - finally finished my valve stem seals after the joys of losing one small bit for a day and then having a valve drop in that I manged to get back out via the inlet manifold to head post.
Anyways started up today and tapped for about 30 seconds (im guessing a dry tappet / lifter ?
That went away but the idle is not smooth and light throttle smakes it try to stall.
Scanned for codes and got 002A89 DME exhaust vanos 2.
Cleared a few times but keeps coming back and also had a code for intake vanos 2 but thats not reappeared ?
I did the stem seals with the AGA kit so have not touched the timing chain, cams or vanos units.
Also dont think I mixed up the cam position sensors on the back of the covers.
Have I missed something or messed something up ?