I found the problem with the jumping lambda signal in my Carrera install.
As i only use Alpha/n it is the TPS signal jumping, i lowered the accel enrichment and gave it a dead band at the beginning, that helped a lot.
But the TPS signal jumping by 1 LSB is allready causing a jumping in the VE table and a jumpy lambda signal as well
For the MAP sensor there are filter settings, are there filter setting available for the TPS as well ?
Greetings,
Marcus